OBDShiftindicator-Mainboard

5 months ago 177
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Documents

MainboardSchematic

MainboardPCB

BOM

ID Name Designator Footprint Quantity
1 TJA1043T/1J U80 SOIC-14_150MIL 1
2 BSS138 Q20 SOT-23(SOT-23-3) 1
3 BAS321,115 D20,D80 SOD-323 2
4 CH340C U70 SOP-16_150MIL 1
5 4.7K R12 0805 1
6 10K R11,R72,R73 0805 3
7 3K3 R10 0805 1
8 1K R21,R20 0805 2
9 1K1 R80 0805 1
10 60R R81,R82 0805 2
11 2K R50 0805 1
12 10k R71,R70 0805 2
13 R-RJ45R08P-A004 RJ1 RJ45-TH_R-RJ45R08P-A004 1
14 STPS340U D10 SMB(DO-214AA) 1
15 GS1A-R1-00001 D0 SMA(DO-214AC) 1
16 MMBT2222A Q71,Q70 SOT-23(SOT-23-3) 2
17 AMS1117-3.3_C165482 U40 SOT-223 1
18 Mini USB-B 5P-Female-TH_C46398 USB MINI-USB-TH_USB-MINI-2 1
19 SMD1812P150TF/24 FUSE F1812 1
20 L5973D013TR U10 HSOP-8 1
21 led Green PWR LED-1206 1
22 22nF C15 0805 1
23 100nF C70 0805 1
24 15uH L10 L-SMD-4X4 1
25 K2-1107ST-A4SW-06 RESET,FLASH K2-1107ST-A4SW-06 2
26 M08X2-OBDII-VALDO OBD OBDII-COMTECH 1
27 220pF C14 0805 1
28 22uF C12,C13 0805 2
29 4,7uF C11,C10 0805 2
30 10uF C41,C40 0805 2
31 ESP-WROOM-32 U4 ESP-WROOM-32 1

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