BOM

FCC ID: ZHZLHT65

Parts List/Tune Up Info

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FCCID_4492610

                                                    BOM
1    PCB                     LHT65-v1.1 /58 X31 MM/1.6                1             PCB
2    C1,C2                   10pF,50V,5%,0402                         2   muRata    GRM1555C1H100JA01D
     C3,C4,C5,C6,C7,C8,C22,C3
3                             0.1uF,10V,10%,0402                      8   SAMSUNG CL05B104KP5NNNC
     3

4    C10                     10nF,50V,10%,0402                        1   SAMSUNG CL05B103KB5NNNC


5    C11                     10uf,10v,10%,0805                        1   SAMSUNG CL21A106KPFNNNE

6    C9                      1uF,25V,± 10%, CASE-A_3216               1   Sunlord   TC212A105K025Y

                                                                                    LED-RGB-THR-5MM-
7    STATUS                  LED-RGB-THR-5MM-GNDSMD-3528,LED          1
                                                                                    GNDSMD-3528

8    D1,D2,D3,D4,D5          ESD7951ST5G ,SOD-923                     5   ON        ESD7951ST5G

9    Q3                      FC-12M 32.768KHZ 7PF 20PPM,SMD-2012_2P   1   EPSON     FC-12M32.768KHZ7PF20PPM

10 R2,R8                     1K,1%,0402                               2   UniOhm    0402WGF1001TCE

11 R6                        2k,1%,0402                               1   UniOhm    0402WGF2001TCE

12 R1,R4,R15                 330R,1%,0402                             3   UniOhm    0402WGF3300TCE

14 R3,R5                     4.7K,1%,0402                             2   UniOhm    0402WGF4701TCE

15 R7,R12,R14,R16,R17,R18    10K,1%,0402                              6   UniOhm    0402WGF1002TCE

16 U3                        STM32L072CZT6                            1   ST        STM32L072CZT6

17 CN6                       3.5mm 5 ST-3509                          1             3.5mm 5/ST-3509

18 JP3                       1x4P 2.54mm                              1             1x4P 2.54mm

19 S1                        4.5*4.5*9                                1             4.5*4.5*9
     RESET
20                            3x3x1.5                                 1             3x3x1.5

21 U1                        LoRa ATOM                                1   DRAGINO LoRa ATOM
     U2
22                           TPS22917DBVR,SOT23-6                     1   TI        TPS22917DBVR

23 U4                        RX8010SJ,SOP-8                           1   EPSON     RX8010SJ

24 ANT1                      868-915-433                              1             868-915-433




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Document Created: 2019-10-14 12:01:13
Document Modified: 2019-10-14 12:01:13

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