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Std edition SympleAF_STM32F103T8U6_TMC2209

Profile:PCB for astronomy autofcus motor control

License: CC-BY-NC 3.0

Project source: Cloned from SympleAF_TSM32F103C8T6_TMC2209

Published Time: 2022-09-03 13:03:53
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PCB and schematic for an ASCOM controlled stepper motor (primarily for AF)



Design Drawing
schematic diagram
1 /
1 /
ID Name Designator Footprint Quantity BOM_Supplier BOM_Manufacturer Part BOM_Manufacturer BOM_Supplier Part BOM_JLCPCB Part Class
1 1uF C1,C2,C3 C0805 3 LCSC CL21B105KBFNNNE SAMSUNG C28323 Basic Part
2 100nF C4,C6,C7,C11,C12,C13 C0805 6 LCSC CC0805KRX7R9BB104 YAGEO C49678 Basic Part
3 22nF C5 C0805 1 LCSC CL21B223KBANNNC SAMSUNG C1729 Basic Part
4 20pF C9,C10 C0805 2 LCSC CL21C200JBANNNC SAMSUNG C1798 Basic Part
5 2.2uF C14 C0805 1 LCSC 0805F225M500NT FH C49217 Basic Part
6 Header-Male-2.54_1x2 DBG_UART HDR-TH_2P-P2.54-V-M-1 1 LCSC 826629-2 TE Connectivity C86471 Extended Part
7 DC-005-20A_C136744 DC1 DC-IN-TH_DC-005-20A 1 LCSC DC-005-20A HRO C136744 Extended Part
8 Header-Male-2.54_1x4 MOTOR_OUT,ST-LINK HDR-TH_4P-P2.54-V-M-1 2 LCSC 210S-1*4P L=11.6MMGold-plated black Ckmtw C124378 Extended Part
9 1.5K R1 R0805 1 LCSC 0805W8F1501T5E UniOhm C4310 Basic Part
10 1K R2 R0805 1 LCSC RMC08051K5%N Tyohm C269727 Extended Part
11 22K R3 R0805 1 LCSC 0805W8F2202T5E UniOhm C17560 Basic Part
12 10K R4 R0805 1 LCSC 0805W8F1002T5E UniOhm C17414 Basic Part
13 100K R5 R0805 1 LCSC 0805W8F1003T5E UniOhm C17407 Basic Part
14 0.33 RSA,RSB RES-SMD_L6.4-W3.2 2 LCSC CR2512J0R33E04 Ever Ohms Tech C245699 Extended Part
15 TMC2209-LA U2 QFN-28_L5.0-W5.0-P0.50-BL-EP 1 LCSC TMC2209-LA TRINAMIC Motion Control GmbH C465949 Extended Part
16 XC6206P332MR U3 SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR 1 LCSC XC6206P332MR TOREX C5446 Basic Part
17 670688000 USB1 USB-B-TH_67068-8000 1 LCSC 670688000 MOLEX C114097 Extended Part
18 8MHz X1 OSC-SMD_L5.0-W3.2 1 LCSC X50328MSB2GI YXC C115962 Basic Part
19 STM32F103T8U6 U4 VFQFPN36_L6.0-W6.0-P0.50-BL-EP3.7 1 LCSC STM32F103T8U6 ST C19671 Extended Part


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