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Std edition TacoChickenRev1-DC - Non Integrated

Profile:- Compact form factor (100x100mm): - High input voltage range (7-30VDC) - 4 x High current output capacity (10A per MOSFET channel.) - 2 x DRV8870 Motor Drivers (3.6A per motor driver or combined for motors up to 7A, can also be paired). - 4 Analog Inputs with RC filter. - I2C broken out. - 2 Digital Inputs with hardware de-bouncing. - 1 Digital Input with 4.7k pullup resistor. - CH340 USB-UART converter for easy programming. - All remaining GPIO broken out with VCC and GND.

License: GPL 3.0

Project source: Cloned from TacoChickenRev1-DC

Published Time: 2022-09-07 10:32:05
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Description

An ESP32 based combination board with MOSFET and Motor Driver outputs. This board designed to control DC loads ONLY

design drawing
schematic diagram
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PCB
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ID Name Designator Footprint Quantity BOM_Supplier BOM_Manufacturer Part BOM_Manufacturer BOM_Supplier Part
1 10uF C2,C1,C20,C34 C0805 4 LCSC CL21A106KAYNNNE SAMSUNG C15850
2 100nF C4,C5,C22,C24,C30,C33,C36,C28,C31,C35 C0603 10 LCSC CC0603KRX7R9BB104 YAGEO C14663
3 100nF C9,C10,C14,C15,C19,C21,C23,C38,C39,C11 C0805 10 LCSC CC0805KRX7R9BB104 YAGEO C49678
4 1uF C40,C41,C42,C43,C12,C29 C0603 6 LCSC CL10A105KB8NNNC SAMSUNG C15849
5 XY2500R-B-5.00-2P CN1,CN2,CN4,CN5 CONN-TH_2P-P5.00_XY2500R-B-5.00-2P 4 LCSC XY2500R-B-5.00-2P -- C505815
6 XY2500R-B-5.00-8P CN3 CONN-TH_8P-P5.00_XY2500R-B-5.00-8P 1 LCSC XY2500R-B-5.00-8P -- C505821
7 XY2500R-B-5.00-4P CN10,CN13 CONN-TH_4P-P5.00_XY2500R-B-5.00-4P 2 LCSC XY2500R-B-5.00-4P -- C505817
8 SM4007PL D2,D3,D4,D5 SOD-123F_L2.8-W1.8-LS3.7-RD 4 LCSC SM4007PL MDD C64898
9 0805G (Green) LED1,LED2,LED3,LED5 LED0805-RD_GREEN 4 LCSC 0805G (Green) KENTO C2297
10 IRLR7843TRPBF Q1,Q2,Q3,Q4 TO-252-2_L6.5-W6.1-P4.58-LS10.0-TR 4 LCSC IRLR7843TRPBF IR C21988
11 1K R1,R2,R19,R21,R32,R33,R44,R45 R0402 8 LCSC 0402WGF1001TCE UniOhm C11702
12 4.7K R4 R0402 1 LCSC 0402WGF4701TCE UniOhm C25900
13 1K R7,R9,R10,R11 R0805 4 LCSC 0805W8F1001T5E UniOhm C17513
14 10K R8,R20,R17,R18,R43 R0402 5 LCSC 0402WGF1002TCE UniOhm C25744
15 ESP32-WROOM-32 U1 WIFIM-SMD_ESP-32S 1 LCSC ESP32-WROOM-32 Espressif Systems C82899
16 DRV8870DDAR U4,U7 HSOP-8_L5.0-W4.0-P1.27-LS6.2-BL-EP 2 LCSC DRV8870DDAR TI C86590
17 MCP1416T-E/OT U5,U9,U10,U11 SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR 4 LCSC MCP1416T-E/OT MICROCHIP C83775
18 100uF C3,C13 CAP-SMD_BD8.0-L8.3-W8.3-RD 2 LCSC VEJ101M1HTR-0810 Lelon C176665
19 100uF C6,C7,C44,C45 CAP-SMD_L3.5-W2.8 4 LCSC TAJB107K006RNJ AVX C16133
20 22uF C8 C1206 1 LCSC CL31A226KAHNNNE SAMSUNG C12891
21 220uF C16 CAP-SMD_BD6.3-L6.6-W6.6-RD 1 LCSC VES221M1CTR-0607 LELON C127327
22 10nF C18,C32 C0402 2 LCSC CL05B103KB5NNNC SAMSUNG C15195
23 KFB-1016-10.16-2P CN6 CONN-TH_P10.16_KFB-1016-10.16-2P 1 LCSC KFB-1016-10.16-2P Cixi Kefa Elec C475112
24 B4B-XH-A(LF)(SN) CN7 CONN-TH_B4B-XH-A (LF)(SN) 1 LCSC B4B-XH-A(LF)(SN) JST Sales America C144395
25 XH-6A CN8 CONN-TH_6P-P2.50_XH-6A 1 LCSC XH-6A BOOMELE C5663
26 SS34_C8678 D1,D7,D8 DO-214AC_L4.3-W2.7-LS5.3-RD 3 LCSC SS34 MDD C8678
27 PSM712-LF-T7 D6 SOT-23-3_L3.0-W1.7-P0.95-LS2.9-BR 1 LCSC PSM712-LF-T7 PROTEK C32677
28 XF-506P FH1 FUSE-TH_XF-506P 1 LCSC XF-506P XFCN C492610
29 1x4 SERIAL PROGRAMMING HEADER H1 HDR-TH_4P-P2.54-V 1 LCSC 210S-1*4P L=11.6MMGold-plated black Ckmtw C124378
30 JUMP3 J1 HDR-TH_3P-P2.54-V-M-A 1 LCSC Jumper3 null C2940050
31 15uH L1 IND-SMD_L7.3-W6.8 1 LCSC MWSA0603S-150MT Sunlord C408452
32 100Ω L3 L0805 1 LCSC GZ2012D101TF Sunlord C1015
33 17-21SUYC/TR8 LED4 LED0805-RD 1 LCSC 17-21SUYC/TR8 KENTO C2296
34 WLEDSMD LED6 LED0805-FD 1 LCSC whiteLEDSMD KENTO C34499
35 MMBT5551_C2145 Q6,Q7 SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR 2 LCSC MMBT5551 CJ C2145
36 5.1K R3,R25 R0402 2 LCSC 0402WGF5101TCE UniOhm C25905
37 10K R15,R16 R0805 2 LCSC 0805W8F1002T5E UniOhm C17414
38 3.24K R46 R0402 1 LCSC 0402WGF3241TCE UniOhm C11457
39 TS-1187A-B-A-B SW5,SW6 SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 2 LCSC TS-1187A-B-A-B XKB Enterprise C318884
40 AMS1117-3.3 U2 SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR 1 LCSC AMS1117-3.3 AMS C6186
41 CH340B U3 SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL 1 LCSC CH340B WCH C81010
42 TPS5430DDAR U8 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL-EP 1 LCSC TPS5430DDAR TI C9864
43 USB-302S USB1 USB-A-SMD_USB-302S 1 LCSC USB-302S SOFNG C112455

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