Circuit Diagram

FCC ID: PQN52116RXB2G4

Schematics

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FCCID_3579459

1 2 3 4 5 6 GPC OTP PORT P2 VDD VDD Axial Driver (Motor 5) P1 VDD VDD D4 D5 1 4 SWCLK R6 1K V_MOT V_MOT 2 3 GND 3 GREEN 2 SWDIO R7 100R RED PTC1 LEAN (Motor 4) PTC2 1 #RESET R8 1K 4 5 5A (10A) MSMD300 (6A) USB CN Q30 3906 Q33 3906 Q25 3906 Q26 3906 R32 R33 150R 150R R2 R17 R9 R20 R26 R10 VDD R12 R119 1 3 10K 10K 10K 10K 10K 10K 10K 10K 3 3 3 R1 R116 2K Q16 Q27 R117 2K R120 R11 2K 2 U5A U5B 4 R21 2K 1K CEP5175 CEP5175 1K AFN4943WS AFN4943WS R13 V_BAT V_BAT MMBD4148SE 1 1 MMBD4148SE 1 A R18 A MMBD4148SE 100 Head_Spin_ Hold 100 R27 R23 V_BAT R29 GND 7 8 6 5 DBG LED GRN Head_LR_ Hold DBG LED YEL R15100K R24 100K Head_FB_Hold Q31 R3 1K R14 560R V_BAT R118 1K Q34 1K 560R 1K T3 GND R30 R25 R28 560R R31 DEBUG RX DEBUG TX SPI_MOSI2 SPI_MISO2 3904 R16 100K 3904 SPI_SCK2 M1 1K M2 1K R19 DM1 DM2 DM3 SPI_CS2 SWCLK 100K Q2 560R Q35 VDD C1 Q3 Q5 Q36 Q7 M FET-PW 3904 Q4 FET-PW Q8 3904 104 + M + NC - - 3906 3904 3904 3906 R37 3906 R55 3906 10K R57 FET-PW 10K VDD 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 R35 1K Q9 FET-PW Q6 1K R42 R65 3904 R50 3904 R74 C3 C4 VDD PB9 PB8 PB7 PB6 PB5 PB4 PB3 PA15 PA14 VSS B00.. PD2 PC12 PC11 PC10 2K 2K 1 48 2 2 6 5 7 8 2K 2K VBAT VDD U3A Axial_PA 2 47 4.7UF 104 Q28 Q29 PC13 VSS GND 1 1 4 U3B AFN4944WS 2 Axial_PB 3 46 SWDIO S D D S D CEU6086 CEU6086 G G R80 PC1.. PA13 AFN4944WS 4 45 IMU INT1 AXIAL_BWD C14 C18 R60 PC1.. PA12 AXIAL_FWD R51 C15 C26 1K IMU SPI_CS 5 44 LEANL R43 22uF 0.1uF 1K R66 PF0 PA11 Q11 10K Q17 22uF 0.1uF T1 IMU SPI_SCK 6 43 LEANR 3 3 3 1 10K Q15 10K R75 Q19 PF1- PA10 3904 3904 #RESET 7 42 AXIAL_BWD 3904 10K 3904 NRST PA9 R38 R39 R53 R54 R62 R64 R76 R77 Head_Spin_Home 8 41 AXIAL_FWD 1K 10K 1K 1K 10K 1K PC0 PA8 LEANR 10K 10K Head_LR_Home 9 U1 40 Axial_Hold PC1 PC9 Head_FB_Home 10 39 Power LED LEANL PC2 STM32F301R PC8 Weight_LR_home11 38 LEAN Hold PC3 PC7 VDD 12 37 Device_On LEANR VSS PC6 13 36 IMU MOSI LEANL VDD PB15 DC Motor driver C5 C6 Head_Spin_FW14 Head_Spin_BW15 PA0 PB14 35 34 IMU_MISO Head_FB_ADC 1uf 104 PA1 PB13 Head_FB_BW 16 33 PB10 PB11 VDD VDD VSS PAS VSS V_BAT V_MOT PA2 PB12 T2 PA3 PA4 PA6 PA7 PC4 PC5 PB0 PB1 PB2 FET-PW R1081K R1101K Axial_Hold lEAN Hold GND C16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Q32 8050 R47 10K Q14 470UF R71 10K Q18 weight_LR_ADC EE_SDA EE_SCK head_LR_ADC head_FB_FW R122 3904 3904 Head_LR_BW R121 Head_LR_FW Head_Det Head_PA Head_PB 100K C24 VDD 3.3K B_DET IMU INT2 470UF R73 0.2R 2W C7 VDD_D 104 R48 0.2R 2W B R123 0.2R 2W B VDD R58 0.2R 2W C8 GND 104 R1120.2R 2W GND VDD VDD R89 4.7R VDD R81 100K C13 R82 3K3 Q21 C19 U11 Device_On R102 8550D 0.1uF 18pf ITR245L Module 10k 10K 1 10K R90 2 R101 SPI_CS2R127 0R R56 3 IMU SPI_SCK R128 0R 10K VDD Head Driver QEI VDD_D SPI_MOSI2 R67 1K SPI_SCK2 R129 SPI_Data2 0R 4 5 IMU MOSI IMU SPI_CS VSS 18PF 18PF 18PF VDD_D 6 R68 0R 4 D3 14 13 12 SPI_MISO2 R34 R36 7 U2 10k 10k 4K7 4K7 U9 POWER LED ICM2600 2 Power LED C17 C25 C27 HEAD QEI PCB Antenna 30mm SCL/SCLK VDDIO SDA/SDI NCS R104 R106 IMU_MISO 1 11 C9 0.1uf Head_PA R79 AD0/SDO REGOUT GND 2 10 Head_PB 330R NC FSYNC/ R41 3 9 IMU INT2 NC INT2 7.5K IMU INT1 4 8 INT1 VDD RESV C10 1 GND Q10 Q12 C11 3904 3904 2.2uf VDD_D 0.1uf 3 R44 R45 R46 R40 7.5K 7.5K 330R Axial Driver QEI 5 6 7 7.5K VDD L7 1608k R1131k VDD GND GND 4 Head_FB_Hold VDD_D C12 U12 Head Forward backward (Motor 3) 2 R49 10k R70 R72 Axial QEI 1uf GND C Q13 C 4K7 4K7 3904 R52 0R GND VR Axial_PA U10 AM1037A R100 Axial_PB R105 R78 1k M3 1 Head_FB_BW 1 8 2 10K 7.5K R69 S3 VDD IN_A NC HEAD FB MOTOR 2 7 C39 L2 1608k R84 1k NC OUT_A 3 Head_FB_Home 104 Head_FB_FW 3 6 Q24 Q20 R111 [Head_FB_ Key] IN_B GND 4 5 3904 3904 330R V_MOT VCC OUT_B 100R R103 R107 R109 1 PTC3 MSMD150 C38 C55 7.5K 7.5K 7.5K S5 VDD Head_FB_ADC 0.1uF 22uF weight_LR_Home L3 1608k Weight_LR_Key] GND S4 R1141k VDD_D VDD Head_Spin_ Hold Head_Spin_Home L4 1608k Close to MCU Close to Encoder [Head_Spin_Key] Q23 3904 R95 10k Head Spin (Motor 1) SW2 VDD R97 VR BB8 (LOWER PART) Optional Voltage & terminal Protection 0R R125 Head_Det L5 1608k R124 2 10K [Head Det] U14 AM1037A C20 R85 1k M5 R4 NC Head_Spin_BW 1 8 104 IN_A NC HEAD SPIN MOTOR S2 2 7 V_BAT VDD R86 1k NC OUT_A Head_Spin_FW 3 6 3 2 100R Head_LR_Home L6 1608k IN_B GND 4 5 DC1 1 [Head_LR_ Key] V_MOT VCC OUT_B DC-1 High Power Switch Q1 C58 C57 2 CJ3415 weight_LR_ADC PTC4 MSMD150 BT1 1 C2 1 0.1uF 22uF SW1 2 7.2V 10uF GND 8V INPUT 1 D1A R5 VCC_6V 3 S1-3 2K2 SW0 R1261k V_BAT Head_LR_ Hold VDD_D SW2P2T S1-3 4 12V 1 R61 5 V_MOT 2 R83 5.1k 100K Q22 R94 10k Head Leff Right (Motor 2) 6R22-2 7.2V 1800mAH NiMh VCC_6V R22-2 3 #RESET FET-PW Q37 3904 VR VDD3.3V VDD VCC_6V R22 100R DC-1 4 D 3906 5 D C53 R96 R99 D2 1N4148 0.1uF 0R 10K GPC OTP PORT 2 C60 U6 R91 U13 AM1037A R98 R87 1k M4 104 LC1218-3.3V 20K Head_LR_BW 1 8 IN_A NC HEAD LR MOTOR 3 2 GND R93 100R 2 7 C21 OUT IN B_DET R88 1k NC OUT_A 100R 3 6 100UF Head_LR_ADC Head_LR_FW C22 C23 IN_B GND 1 C54 4 5 1uf 1uf R92 V_MOT VCC OUT_B Title 0.1uF 1 10K C59 C56 PTC5 MSMD150 0.1uF 22uF GND Size Number Revision C Date: 2017/5/12 Sheet of File: E:\production生產資料\..\BB8_Body_EV6.SchDoc Drawn By: 1 2 3 4 5 6

1 2 3 4 A A 2418-2461MHz 510R 16M C1 L1 3.6nH C2 1.5pF B R1 B 1 20pF C3 C4 Y1 1.0pF C5 0.5pF 2 20pF 8 7 6 5 CSN ANT SCK GND DATA X2 X1 ZT245L-SOP8 VDD VCC C6 1 2 3 4 1uF C C Title D D ITR245L SCH-V1.21 Size Number Revision A4 Date: 2016-11-16 Sheet of File: I:\copy2\..\ITR245L V1.22.SchDoc Drawn By: 1 2 3 4


Document Created: 2017-09-12 10:14:50
Document Modified: 2017-09-12 10:14:50
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