Schematics

FCC ID: YCPNFC06A1

Schematics

Download: PDF
FCCID_4494603

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            X-NUCLEO-NFC06A1
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                          Title:             X-NUCLEO-NFC06A1                          STMicroelectronics
                                                 Title Page.SchDoc
                                                                                       635, Route des Lucioles
                          Size: A4     Reference: /                  Revision: A1      06560 VALBONNE
                          Date: 07/03/2019                           Sheet: 1   of 5   FRANCE

    1   2                     3                                                                     4


                     1                                2                                                                 3                                                                           4




    X-NUCLEO-NFC06A1
A                                                                                                                                                                                                                   A


    Table of Content                                                                        Revision History

    Sheet 1: Title Page                                                                     Initial Release                            07/03/2019             Revision        A1
    Sheet 2: Project Page (This page)
    Sheet 3: Arduino Connectors Schematic
    Sheet 4: ST25R3916 Schematic
    Sheet 5: Matching and Antenna Circuit Schematic

B                                                                                                                                                                                                                   B
                                                      U_Module 1_Connector-Schematic                   U_Module 2_ST25R3916DB_Schematic                            U_Module 3 Matching_and_Antenna Schematic
                                                      Module 1_Connector-Schematic.SchDoc              Module 2_ST25R3916DB_Schematic.SchDoc                       Module 3_Matching_and_Antenna Schematic.SchDoc




                                                                    SPI/Power Supply                          SPI/Power Supply Antenna_Con                              Antenna_Con




    PCB Stackup
C                                                                                                                                                                                                                   C




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                                                                                                                    Title:             X-NUCLEO-NFC06A1                                STMicroelectronics
                                                                                                                                             Project Page.SchDoc
                                                                                                                                                                                       635, Route des Lucioles
                                                                                                                    Size: A4     Reference: /                      Revision: A1        06560 VALBONNE
                                                                                                                    Date: 07/03/2019                               Sheet: 2   of 5     FRANCE

                     1                                2                                                                 3                                                                           4


                                                                     1                                                                         2                                                                                                    3                                                                                                                                                                               4



                                                                                                                                                         3V3
                                                                                            Extension connectors
                                                                                                                            R116 PIR1 602
                                                                                                                            COR116                         PIR11702 COR117
                                                                                                                                                                    R117
                                                                                                                          1k65 NC                                       1k65 NC                                                                             MCU_LED6 TX
A                                                                                                                                                                                                                                                                                                                                                                                                                                                                 A
                                                  VBUS 3V3
                                                                                                                                            PIR1 601       PIR11701                                               COCN5
                                                                                                                                                                                                                  CN5                                       MCU_LED5 AP2P
                                                                                                  SCL_MCU                                                             COST2
                                                                                                                                                                      ST2PIST201         D15 PB8
                                                                                                                                                                                    PIST202  PICN5010 10
                        COCN6                                                                                                                                         COST4




                                                                                                                                                                                                                          Arduino Connector
                        CN6                                                                       SDA_MCU                                                             ST4PIST401         D14 PB9                                                            MCU_LED4 TV
    Arduino Connector




                                                                                                                                                                                    PIST402  PICN509
                                                                         NC                                                                                                                           9
                               1   PICN601                                                                                                                                                   PICN508 8
                                                                         IOREF (NC)                                                                                                                                                                         MCU_LED3 TA
                               2   PICN602                                                                                                                                                   PICN507 7
                                                                         RESET                    SCLK_MCU      COST5
                                                                                                                 ST5PIST501                                                              D13 PA5
                               3   PICN603
                                                                                                                COST6
                                                                                                                              PIST502                                                        PICN506 6
                                   PICN604                               +3V3                     MISO_MCU       ST6PIST601                                                              D12 PA6                                                            MCU_LED2 TB
                               4                                                                                COST7
                                                                                                                              PIST602                                                        PICN505 5
                                   PICN605                               +5V                      MOSI_MCU       ST7PIST701                                                              D11 PA7
                               5                                                                                              PIST702
                                                                                                                                                                      COST8
                                                                                                                                                                                             PICN504 4
                                                                         GND                      /SS_MCU                                 PIST801 PIST802ST8                             D10 PB6                                              3V3           MCU_LED1 TF
                               6   PICN606                                                                                                                                                   PICN503 3
                               7   PICN607                               GND                      IRQ_MCU                        COST9
                                                                                                                                 ST9 PIST901      PIST902                                 D9 PC7
                                                                                                                                                                                             PICN502 2
                                                                         VIN                              /SS_MCU                                                                         D8 PA9
                               8   PICN608                                                                                                PIST1001       PIST1002                            PICN501 1

                                                                                                                                              COST10                                                                                                                  PWR Ok
                              Header 8X1_Female                                                                                               ST10                                             Header 10X1_Female
                                                                                                                                                                                                                                                                                            PIR10 02            PIR10102             PIR10202            PIR10302             PIR10402             PIR10502            PIR10602

                                                                                                 MCU




                                                                                                                                                                                                                                                                                     R100

                                                                                                                                                                                                                                                                                                         R101

                                                                                                                                                                                                                                                                                                                              R102


                                                                                                                                                                                                                                                                                                                                                  R103


                                                                                                                                                                                                                                                                                                                                                                       R104


                                                                                                                                                                                                                                                                                                                                                                                            R105


                                                                                                                                                                                                                                                                                                                                                                                                                R106
                                                                                                                                                                                                                                                                                    COR10 COR101 COR102                                           COR103 COR104                             COR105 COR106
                                                                                                                                                                                                                                                                                            PIR10 01            PIR10101             PIR10201            PIR10301             PIR10401             PIR10501            PIR10601
          Arduino Connector




                              COCN8
                              CN8                                                                                                                                                          COCN9
                                                                                                                                                                                           CN9
B                                           COST11                                                                               COST1                                                                                                                                                                                                                                                                                                                            B




                                                                                                                                                                                                   Arduino Connector
                                            ST11
                                       PICN801 PIST1101 PIST1102         IRQ_MCU      A0   PA0              MCU_LED6             ST1    PIST101        PIST102           D7        PA8
                                                                                                                                                                                    PICN908 8
                                   1       COST12                                                                                COST13                                            PB10                                                                                                     PILED10 01          PILED10101           PILED10201          PILED10301           PILED10401           PILED10501          PILED10601
                                           ST12
                                       PICN802 PIST1201 PIST1202         MCU_LED1     A1   PA1              MCU_LED6             ST13PIST1301          PIST1302          D6         PICN907 7
                                   2       COST14                                                                                COST15                                            PB4
                                           ST14                          MCU_LED2     A2   PA4              /SS_MCU              ST15                                    D5
                                   3   PICN803 PIST1401
                                           COST16
                                                          PIST1402                                                                   PIST1501
                                                                                                                                 COST17
                                                                                                                                                       PIST1502                     PICN906 6
                                                                                                                                                                                   PB5
                                           ST16                          MCU_LED3     A3   PB0              MCU_LED2             ST17                                    D4                                                                                             COLED100
                                   4   PICN804 PIST1601
                                           COST18
                                                          PIST1602                                                                   PIST1701
                                                                                                                                 COST19
                                                                                                                                                       PIST1702                     PICN905 5
                                                                                                                                                                                   PB3                                                                                  LED100
                                           ST18                          MCU_LED4     A4   PC1             SCLK_MCU              ST19                                    D3                                                                                                                 PILED10 02          PILED10102           PILED10202          PILED10302           PILED10402           PILED10502          PILED10602




                                                                                                                                                                                                                                                                                                           LED101

                                                                                                                                                                                                                                                                                                                                LED102


                                                                                                                                                                                                                                                                                                                                                    LED103


                                                                                                                                                                                                                                                                                                                                                                         LED104


                                                                                                                                                                                                                                                                                                                                                                                              LED105


                                                                                                                                                                                                                                                                                                                                                                                                                  LED106
                                   5
                                                                                                                                                                                                                                                                                                          COLED10 COLED102 COLED103 COLED104 COLED105 COLED106
                                       PICN805 PIST1801   PIST1802                                                                   PIST1901          PIST1902                     PICN904 4
                                           COST20
                                           ST20                          MCU_LED5     A5   PC0             MCU_LED3              COST21
                                                                                                                                 ST21                                    D2        PA10
                                   6   PICN806 PIST2001 PIST2002                                                                        PIST2101 PIST2102                           PICN903 3
                                                                                                                                                                                   PA2
                                                                                                                                                                         D1         PICN902 2
                               Header 6X1_Female                                                                                                                         D0        PA3
                                                                                                                                                                                    PICN901 1


                                                                                                                                                                                              Header 8X1_Female




                                                                                                                                                                                                                                                                      VBUS                                                      3V3
C                                                                                                                                                                                                                                                                                                                                                                                                                                                                 C
                                                                                                                                                                                                                                                                                                                                                                      SPI/Power_Con
                                                                                                                                                                                                                                                                                                                                                                       V_RF
                                                                                                                                                                                                                                                                         PIC10 1                                                                                       3V3
                                                                                                                                                                                                                                                                                   COC100
                                                                                                                                                                                                                                                                                   C100
                                                                                                                                                                                                                                                                         PIC10 2
                                                                                                                                                                                                                                                        C_2µ2_0402_X5R
                                                                                                                                                                                                                                                                                                                               SDA_MCU
                                                                                                                                                                                                                                                                                                                                                                       SDA
                                                                                                                                                                                                                                                                                                                               SCL_MCU
                                                                                                                                                                                                                                                                                                                                                                       SCL
                                                                                                                                                                                                                                                                                                                                                                                                                                        POSPI0Power
                                                                                                                                                                                                                                                                                                                                                                                                                                        POSPI0Power
                                                                                                                                                                                                                                                                                                                                                                                                                                        POSPI0Power
                                                                                                                                                                                                                                                                                                                                                                                                                                           SPI/Power    Supply
                                                                                                                                                                                                                                                                                                                                                                                                                                                     Supply03V3
                                                                                                                                                                                                                                                                                                                                                                                                                                                     Supply0SCL
                                                                                                                                                                                                                                                                                                                                                                                                                                                     Supply0SDA
                                                                                                                                                                                                                                                                                                                                                                                                                                                     Supply0SEN
                                                                                                                                                                                                                                                                                                                                                                                                                                                    Supply0INTR
                                                                                                                                                                                                                                                                                                                                                                                                                                                    Supply0MISO
                                                                                                                                                                                                                                                                                                                                                                                                                                                    Supply0MOSI
                                                                                                                                                                                                                                                                                                                                                                                                                                                    Supply0SCLK
                                                                                                                                                                                                                                                                                                                                                                                                                                                    Supply0V0RF
                                                                                                                                                                                                                                                                                                                                                                                                                                                      Supply

                                                                                                                                                                                                                                                                                                                             IRQ_MCU
                                                                                                                                                                                                                                                                                                                                                                       INTR
                                                                                                                                                                                                                                                                                                                             MISO_MCU
                                                                                                                                                                                                                                                                                                                                                                       MISO
                                                                                                                                                                                                                                                                                                                             MOSI_MCU
                                                                                                                                                                                                                                                                                                                                                                       MOSI
                                                                                                                                                                                                                                                                                                                             SCLK_MCU
                                                                                                                                                                                                                                                                                                                                                                       SCLK
                                                                                                                                                                                                                                                                                                                             /SS_MCU
                                                                                                                                                                                                                                                                                                                                                                       SEN


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                                                                                                                                                                                                                                               Title:             X-NUCLEO-NFC06A1                                                                                                         STMicroelectronics
                                                                                                                                                                                                                                                               Module 1_Connector-Schematic.SchDoc
                                                                                                                                                                                                                                                                                                                                                                                           635, Route des Lucioles
                                                                                                                                                                                                                                               Size: A4      Reference: /                                                    Revision: A1                                                  06560 VALBONNE
                                                                                                                                                                                                                                               Date: 07/03/2019                                                              Sheet: 3                    of 5                              FRANCE

                                                                     1                                                                         2                                                                                                    3                                                                                                                                                                               4


                                         1                                                                                                                                                                                    2                                                                                                                                                           3                                                                      4




         ST25R3916 NFC Initiator / HF Reader                                                                                                                                                                                                                                                                                                                                                             Controller Interface
                                                                                                                                                                                                                            U.FL-R-SMT-1 NC                                                             U.FL-R-SMT-1 NC
A                                                                                                                                                                                                                                    COP200                                                                 COP201                                                                                                                                                                                 A
                                                                                                                                                                                                                                     P200                                                                   P201                    COR200
                                                                                                                                                                                                                                                                                                                                    R200
                                                                                                                                                                                                                        AAT_A     1
                                                                                                                                                                                                                                  PIP20001                                                                           1
                                                                                                                                                                                                                                                                                                               PIP20101 CSO_out
                                                                                                                                                                                                                                                                                                                             PIR20002                        PIR20001   CSOPICP20001
                                                                                                                                                                              COTP200
                                                                                                                                                                              TP200                                                                                 PIP20 032                                      PIP201032      PICSO01                                            COCP200




                                                                                                                                                                                                                                                           2




                                                                                                                                                                                                                                                                                                                 2
                                                                                                                                                                                        PITP20 01 RFI2                                                                                                                                                                                                                              V_RF
                                                                                                                                                                                                                                                                                                                                COCSO
                                                                                                                                                                                                                                                                                                                                CSO
                                                                                                                                                                                                  RFI1                                                                                                                                                                                                                           3V3             SPI/Power_Con
    COTP201
    TP201                                                                                                   VDD_D PIR20402          COR204
                                                                                                                                     R204
                                                                                                                        0R NC PIR20401
                                                                                                                                                                                        PITP20201                                                                                                                                                                                                                                                 V_RF
                                                                                                                                                                                                                                                         GND                                                    GND
                                                                                                                                                                                           COTP202                                                                                                                                                                                                                                                3V3
                                                                                                                                                     PIR20502           PIR20501           TP202
    PITP20101               PIC20 1 COC200                                                                     GND                                            0R
                                        C200 PIC20101 COC201 C201                                                                                          COR205                                                         U.FL-R-SMT-1 NC                                                            U.FL-R-SMT-1 NC
                                                                                                                                                           R205                                                                       COP202                                                               COP203
                                                                                                                                                                                                PITP20301                             P202                                                                  P203                     COR202
                            P I C 2 0 2      P I C 2 0 1 0 2                                                                                                                                                                                                                                                                         R202
                         C_1µ_0402_X5R                                                      GND                                      AAT_B                                         PIAAT0B01   COTP203                  AAT_B      1
                                                                                                                                                                                                                                   PIP20201
                                                                                                                                                                                                                                                                                                                    1
                                                                                                                                                                                                                                                                                                              PIP20301
                                                                                                                                                                                                                                                                                                                       CSI_outPIR20202                       PIR20201
                                                                                                                                                                                                                                                                                                                                                                        CSI   PICP20101
    GND                               C_10n_0402_X7R                                                                                 AAT_A                                                     TP203                                                                                                                              PICSI01
                                                                                                                                                                  PIAAT0A01               COAAT0B
                                                                                                                                                                                          AAT_B                                                                     PIP202032                                      PIP203032                                                         COCP201                                                      SDA




                                                                                                                                                                                                                                                           2




                                                                                                                                                                                                                                                                                                                 2
                                                                                                                                     Ext_LMPITP20401                                                                                                                                                                                                                                                                                                                 POSPI0Power
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     POSPI0Power
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     POSPI0Power     Supply
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Supply03V3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Supply0SCL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Supply0SDA
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Supply0SEN
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Supply0INTR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Supply0MISO
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Supply0MOSI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Supply0SCLK
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Supply0V0RF
                                                                                                                                                                        COAAT0A
                                                                                                                                                                        AAT_A                                                                                                                                                                                                                                                                     SCL                   SPI/Power  Supply
                              GND             GND                       PIU20 4 PIU20 3 PIU20 PIU20 31 PIU20 PIU20 19 PIU20 18 PIU20 17                         COTP204
                                                                                                                                                                TP204                                                                                                                                                            COCSI
                                                                       24
                                                                       23
                                                                       22
                                                                       21
                                                                       20
                                                                       19
                                                                       18
                                                                       17
                                                                                                                                                                                                                                                                                                                                 CSI                                                           INTR_16
                                                                                                                                                                                               COU200
                                                                                                                                                                                               U200                                                                                                                                                                                                                                               INTR
                                                                                                                                                                                                                                                                                                                                                                                               MISO_16
                                                                                                                                                                                               ST25R3916                                                 GND                                                    GND                                                                                                                               MISO
                                                                                                                                                                                                                                                                                                                                                                                               MOSI_16
                                                                          AGDC


                                                                            VSS

                                                                          AAT_B

                                                                         Ext_LM
                                                                            RFI2
                                                                            RFI1

                                                                         I2C_EN

                                                                         AAT_A
                                                                                                                                                                                                                                                                                                                                                                                                                                                  MOSI
B                                                                                                                                                                                                                                                                                                                                                                                              SCLK_16                                                                                             B
                                                                                                                                                                                                                                                           VDD_TX                                                                                                                                                                                 SCLK
                                                                                                                                                                                                                                                                                                                                                                                               SEN_16
                                                                                                                                                                                                                                                                                                                                                                                                                                                  SEN
                    CSI_outPIU200025
                               25                                                                                                                                    16
                                                       CSI                                                                                GND_DR                  PIU200016
                               26                                                                                                                                    15                                                                RFO2
                INTR_16
                          PIU200026
                               27
                          PIU200027
                                                       GND_A
                                                       IRQ
                                                                                    ST25R                                                    RFO2
                                                                                                                                          VDD_DR
                                                                                                                                                                  PIU200015
                                                                                                                                                                     14
                                                                                                                                                                  PIU200014                                                                                                                                                                      VDD_RF
                               28                                                                                                                                    13                                                                RFO1
                SEN_16
                          PIU200028
                               29
                          PIU200029
                                                       MCU_CLK
                                                       BSS
                                                                                     3916                                                    RFO1
                                                                                                                                          GND_DR
                                                                                                                                                                  PIU200013
                                                                                                                                                                     12
                                                                                                                                                                  PIU200012
    GND         SCLK_16 PIU200030
                               30                                                    HF Reader IC                                                                    11                                                              VDD_AM
                                                       SCLK                                                                               VDD_AM                  PIU200011
                MOSI_16 PIU200031
                               31                                                                                                                                    10




                                                                                                                                                                                                                                                                                C_10n_0402_X7R
                                                       MOSI                                                                               VDD_TX                  PIU200010
                MISO_16 PIU200032
                               32
                                                       MISO                                                                                VDD_RF
                                                                                                                                                                     9
                                                                                                                                                                  PIU20009                                                                                                                        PIC20 1 COC202
                                                                                                                                                                                                                                                                                                          C202 PIC20301 COC203
                                                                                                                                                                                                                                                                                                                         C203 PIC20401 COC204
                                                                                                                                                                                                                                                                                                                                        C204  PIC205 1 COC205
                                                                                                                                                                                                                                                                                                                                                       C205
                                                                                                                                                                                                                PIC206 1 COC206
                                                                                                                                                                                                                              C206 PIC20701 COC207 C207
                                                                                                                                                                                                                                                                                                  PIC20 2        PIC20302 C_10n_0402_X7R
                                                                                                                                                                                                                                                                                                                               PIC20402       PIC205 2
                                                                         VDD_IO

                                                                         VDD_D


                                                                         GND_D
                                                                         VDD_A




                                                                                                                                                                                                                                                   C_2µ2_0402_X5R
                                                                                                                                                                                                                P I C 2 0
                                                                                                                                                                                                            C_10n_0402_X7R6 2      P I C 2 0 7 0 2                                                      C_2µ2_0402_X5R                      C_4µ7_0402_X5R
                                                                         VDD
                                                                         XTO
                                                                         CSO


                                                                         XTI




                                                                                                                                                                                                  GND

                                                                                                                                                                                                                                                                                                                                                                                                                                        Antenna Connection
                                                                        PIU20 1 PIU20 PIU20 3 PIU20 4 PIU20 5 PIU20 6 PIU20 7 PIU20 8                                                                                                                                                            GND          GND               GND                    GND
                                                                       1
                                                                       2
                                                                       3
                                                                       4
                                                                       5
                                                                       6
                                                                       7
                                                                       8




                     3V3
                                                                                                                                                                                                                                                                                                                                                         V_RF
                                                                                                                                                                                                                   GND                  GND                                                                                                                                                                                                      Antenna_Con
                                                                                                                                                     VDD
C                                                                                                                                                                                                                                                                                                                                                                                                                                       RFI1                                                       C
                                                              CSO_out                                                                                                                                                                                                                                                                                                                                                                             RFI1
                    PIC208 1 COC208
                                  C208                                                                                                                                                                                                                                                                                                                                                                                                  RFI2
                                                                                                                                                                                                                                                                                                                                                                                                                                                  RFI2
                                                      VDD_D                                                                          VDD_A
                    P I C 2 0
                C_10n_0402_X7R8 2                                                                                                                                                                             VDD_RF                                                                                                                                                                                                                    RFO1
                                                                                                                                                                                                                                                                                                                                                                                                                                                  RFO1
                                                                                                                                                                                                                                                                                                                                                                                                                                        RFO2
                                             PIC209 1 COC209
                                                      C209 PIC210 1 COC210
                                                                      C210                                                   C211 PIC21201 COC212
                                                                                                                    PIC21 01 COC211          C212                                                                                                                                                                                                                                                                                                 RFO2

                    GND
                                             PIC209 2
                                         C_10n_0402_X7R      PIC210 2                                               PIC21 02
                                                                                                                C_10n_0402_X7R      PIC21202                                                                                                                                                                                                                                                                                            AAT_A
                                                                                                                                                                                                                                                                                                                                                                                                                                                  AAT_A                     POAntenna0Con0RFO2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con0RFO1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con0RFI2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con0RFI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con0Ext0LM
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con0AAT0B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con0AAT0A
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            POAntenna0Con
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Antenna_Con
                                                              C_2µ2_0402_X5R                                                              C_2µ2_0402_X5R                                                                                                                                                                                                                                                                                AAT_B
                                                                                                                                                                                                                                                                                                                                                                                                                                                  AAT_B
                                                                                                                                                                                                                                                                                                                                                                                                                                        Ext_LM
                                                 GND                  GND                                   GNDGND                                   GND                                                                                                                                                                                                                                                                                          Ext_LM

                                                                                                                                                                                                            PIC21501 COC215
                                                                                                                                                                                                                     C215     PIC21601 COC216
                                                                                                                                                                                                                                       C216

                                                                                   PIY20004                               PIY20001
                                                                                                                                                                 C_10n_0402_X7R PIC21502                                      PIC21602 C_2µ2_0402_X5R                                PIC21701                                               PIC21801
                                                                                                                                                                                                                                                                                                                               COC217
                                                                                                                                                                                                                                                                                                                               C217                    COC218
                                                                                                                                                                                                                                                                                                                                                       C218
                                                                                   PIY20003                               PIY20002
                                                                                                                                                                                                                                                                    C_10n_0402_X7R_NCPIC21702                                               PIC21802   C_2µ2_0402_X5R-NC
                                                                                        Y200       COY200
D
                                                                        PIC21301 COC213
                                                                                 C213                                                     PIC21401 COC214
                                                                                                                                                   C214
                                                                                                                                                                                                            GND               GND                                                                                                                                                                                                                                                                  D
                                                                        PIC21302
                                                                    C_10p_0603                                          C_10p_0603        PIC21402                                                                                                                                                                       GND                GND
                                                                                                                                                                                                                                                                                                                                                                               Title:              X-NUCLEO-NFC06A1                                STMicroelectronics
                                                                                                                                                                                                                                                                                                                                                                                                Module 2_ST25R3916DB_Schematic.SchDoc
                                                                                                                                                                                                                                                                                                                                                                                                                                                   635, Route des Lucioles
                                                                                                                                                                                                                                                                                                                                                                               Size: A4         Reference: /                Revision: A1           06560 VALBONNE
                                                   GND                 GND                                                           GND                        GND
                                                                                                                                                                                                                                                                                                                                                                               Date: 07/03/2019                             Sheet: 4    of 5       FRANCE

                                         1                                                                                                                                                                                    2                                                                                                                                                           3                                                                      4


                               1                                                                                                                                           2                                                                                                                         3                                                                                                                                     4


                                          Antenna Circuit incl. EMI Filter and Matching                                                                                                                                                                                            GND


                                                                                                                                                                                                                                                                                        PIC30 1 C300
                                                                                                                                                                                                                                                                                                COC300

                                                                       RFI1
                                                                                                                                                                                                                                                                                        PIC30 2 C_180p_0603
A                                                                                                                                                                                                                                                                                                                                                                                                                                                       A
                                                                                                                                                                                                                                                                                                 COC301
                                                                                                                                                                                                                                                                                        PIC301 C301
                                                                                                                                                                       COC302
                                                                                                                                                                       C302
                                                                                                                                                           3           LXRW0YV600-054                                                                                                   PIC301 2 C_10p_0603
                                           AAT_series                                                                                     2 PIC30202
                                                                                                                                                            PIC30203
                                                                                                                                                                       PIC30201 1
                                                                                                                                                            PIC30204
                                                                                                                                                           4

                                                                                                                        COC303                                                 GND
                                                                  COL300                                                C303                                                                                                                                                                                               COR300
                                                                  L300                                                                                                                                                                                                                                                     R300
                                   RFO1                     PIL30002            PIL30001                         PIC30301       PIC30302                                                                                                                                                                             PIR30002       PIR30001   ANT2
                                                                   270n                                                                                                                                                                                      3                                                             2R4
                                                                                                          C_100p_0603                                                                 COC315
                                                                                                                                                                                      C315                                                 COC304
                                                                                                                                                                                                                                           C304
                                                                                                                                                                                                 PIC31501                   LXRW0YV600-0542 PIC30402
                                                                                                                                                                                                                                                                PIC304 3
                                                                                                                                                                C_47p_0603_NC                                                                                              PIC30401 1
                                                                                PIC30501                                                                                                         PIC31502    COC314
                                                                                                                                                                                                             C314
                                                                                                                                                                                                                                                                PIC304                               PIC306 1
                                                                         COC305
                                                                         C305                                                                                                                                                                                4                                                COC306
                                                                                                                                                                                                                                                                                                              C306
                                                                                                                                                                                                                                                                                                                                                                                                        COR304
                                                                                                                                                                                                                                                                                                                                                                                                        R304
                                                                                                                                                                                                            LXRW0YV600-054
                                                                   C_680p_0603 PIC30502                                                                                                          4                                                                                                                                                                                                 PIR30402      PIR30401

                                                                                                                                                                                                 PIC3140                                                                                             PIC306 2 C_56p_0603                                                                                0R
                                                                                                                                                       AAT_parallel                  2PIC31402              PIC31401 1
                                                                                                                                                                                                                                                    COC317 PIC31701
                                                                                                                                                                                                                                                    C317




                                                                                                                                                                                                                                                                                                                                                                                3
B                                                PIJ30001  1
                                                                                                                   GND                                                                                                   AAT_parallel
                                                                                                                                                                                                                                                                                                                                                                  2PIANTC02
                                                                                                                                                                                                                                                                                                                                                                                  PIANTC03                                                              B
                                                 PIJ30002  2
                                                                                                                                                                                                 PIC31403                                C_47p_0603PIC31702
                                                        COJ300
                                                        J300                     COC308
                                                                                 C308      PIC30801                                                                                              3                                                                                                   PIC309 1                                                     1PIANTC01
                                                                                                                                                                                                                                                                                                                COC309
                                                                                                                                                                                                                                                                                                                C309
                                                                       C_680p_0603PIC30802
                                                                                                                                                                                     PIC31601
                                                                                                                                                                                     COC316
                                                                                                                                                                                     C316
                                                                                                                                                                                                             GND                                             3
                                                                                                                                                                                                                                                                                                     PIC309 2   C_56p_0603                                                COANTC
                                                                                                                                                                                                                                                                                                                                                                          ANTC
                                                                                                                                                                                                                                                                                                                                                                                                                            GND
                                                                                                                                                                                                                                                                PIC307 3                                                                                                  ANT_NFC06
                                                                                                                                                                       C_47p_0603_NC PIC31602                                            2 PIC30702                        PIC30701 1                                               GND
                                   RFO2                                                                                                                                                                                      LXRW0YV600-054
                                                                                                          COC310
                                                                                                          C310                                                                                                                                                  PIC307 4           COC307
                                                                                                                                                                                                                                                                                   C307
                                                             COL301
                                                             L301                                                       C_100p_0603                                                                                                                          4                                                             COR302
                                                                                                                                                                                                                                                                                                                           R302
                                                       PIL30102           PIL30101                    PIC31001      PIC31002                                                                                                                                                                                         PIR30202       PIR30201
                                                                                                                                                                                                                                                                                                                                               ANT1
                                                             270n                                                                                                                                                                                                                                                          2R4

                                                                                                                            3                              COC311
                                                                                                                                                           C311
                                          AAT_series                                                       2 PIC31102
                                                                                                                               PIC31 03                    LXRW0YV600-054
                                                                                                                                                           1
                                                                                                                                                PIC31101                                                                                                                                PIC31201 C312
                                                                                                                                                                                                                                                                                                 COC312
                                                                                                                               PIC31 04                                                                                                                                                                                                                                                                       COD300
                                                                                                                                                                                                                                                                                                                                                                                                              D300
                                                                                                                            4                                                                                                                                                           PIC3120 C_10p_0603                                                                                                                        2
                                                                                                                                                                                                                                                                                                                                                                                                                             PID30002
                                                                                                                                                                                                                                                                                                                                                                                                                                        ANT2
                                   RFI2                                                                                                                     GND
                                                                                                                                                                                                                                                                                                                                                                                              3
                                                                                                                                                                                                                                                                                                                                                                                         PID30003
C   Antenna Connection                                                                                                                                                                                                                                                                  PIC31 01 C313
                                                                                                                                                                                                                                                                                                 COC313                                                                                                                                                 C
                                                                                                                                                                                                                                                                                                                                                                                        PIR301 2                                  1
                                                                                                                                                                                                                                                                                                                                                                                                                             PID30001
                                                                                                                                                                                                                                                                                                                                                                                                                                        ANT1
                                                                                                                                                                                                                                                                                        PIC31 02 C_180p_0603                                                                                       COR301
                                                                                                                                                                                                                                                                                                                                                                                                   R301
                                                                                                                                                                                                                                                                                                                                                                                                   100R BAV70W_SOT323
                                   Antenna_Con
                                                                                                                                                                                                                                                                                                                                                                                        PIR301
                                                        RFI1
                                          RFI1                                                                                                                                                                                                                                     GND
                                                        RFI2                                                                                                                                                                                                                                                                                                                           PIQ30 03
                                          RFI2
                                                        RFO1                                                                                                                                                                                                                                                                                    Ext_LM                                            COQ300
                                                                                                                                                                                                                                                                                                                                                                                                  Q300
                                          RFO1                                                                                                                                                                                                                                                                                                                       PIQ30001
                                                                                                                                                                                                                                                                                                                                                                                       PIQ30 02
                                          RFO2
                                                        RFO2                                                                                                                                                                                                                                                                                          PIR30 2
                                                                                                                                                                                                                                                                                                                                                                COR303
                                                                                                                                                                                                                                                                                                                                                                R303
                                                                                                                                                                                                                                                                                                                                                                47K
        POAntenna0Con0RFO2
        POAntenna0Con0RFO1
        POAntenna0Con0RFI2
        POAntenna0Con0RFI1
        POAntenna0Con0Ext0LM
        POAntenna0Con0AAT0B
        POAntenna0Con0AAT0A
        POAntenna0Con                                                            AAT_series                                                                                                                                                                                                                                                           PIR30 1
       Antenna_Con                    AAT_A
                                                                                 AAT_parallel
                                      AAT_B
                                                                              Ext_LM
                                      Ext_LM
                                                                                                                                                                                                                                                                                                                                                                                 GND


D                                                                                                                                                                                                                                                                                                                                                                                                                                                       D


                                                                                                                                                                                                                                                                                               Title:                           X-NUCLEO-NFC06A1                                                                              STMicroelectronics
                                                                                                                                                                                                                                                                                                                   Module 3_Matching_and_Antenna Schematic.SchDoc
                                                                                                                                                                                                                                                                                                                                                                                                                              635, Route des Lucioles
                                                                                                                                                                                                                                                                                               Size: A4                    Reference: /                                         Revision: A1                                  06560 VALBONNE
                                                                                                                                                                                                                                                                                               Date: 07/03/2019                                                                 Sheet: 5                      of 5            FRANCE

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Document Created: 2019-10-29 21:48:57
Document Modified: 2019-10-29 21:48:57

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