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CERN Open Hardware License

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Universal Controller Board

5 months ago 62
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  • Documents
  • BOM
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Description

32-bit 3D printer board

WARNING: STILL WORK IN PROGRESS, NOT TESTED AT ALL

this is a training project to learn and advance. basic purpose is to have a Marlin etc compatible 3D printer controller board.WAR

Documents

Microchips

Universal Controller Board PCB

Connectors

Motors

MOSFETs

BOM

ID Name Designator Footprint Quantity
1 AMS1117-3.3 U3 SOT-223 1
2 105 C10,R1 0603 2
3 103 R4,R8,R9,R10,R11,R12,R13,R14,R25,R26,R2 0603 11
4 B3F-1000 SW1 DIP-6.6X6.6X4.3 1
5 USART1 H1 DIP-1X4P-2.54MM-M 1
6 BOOT P2 HDR-3X2/2.54 1
7 TFCARD U4 TFCARD 1
8 104 C6,C7,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22 0603 14
9 106 C8,C9 CAP-D5.0XH5.5 2
10 ST-LINK/V2 P3 HDR-IDC-2.54-2X5P 1
11 ARM-JTAG P1 HDR-IDC-2.54-2X5P 1
12 22 R3,R5,R6,R7 0603 4
13 Mini USB-B 5P-Female-TH_C46398 USB2 USB-MINI-2 1
14 USB-B-Female-TH_C46393 USB3 USB-M-49 1
15 I2C H2 DIP-1X4P-2.54MM-M 1
16 Header-Male-2.54_1x4 H7,H3,H4,H5,H6 DIP-1X4P-2.54MM-M 5
17 Header-Male-2.54_2x3 XEND,YEND,ZEND HDR-3X2/2.54 3
18 4,7k R23,R24 0603 2
19 35V/10µF C1,C2 CAP-D5.0XH5.5 2
20 Rotary switch SW2 SW7-13.75X11.7X6.5MM 1
21 4k7 R28,R29 0603 2
22 ESP-12F(ESP8266MOD) U1 ESP-12F(ESP8266MOD) 1
23 8MHz Y1 49S-CRYSTAL 1
24 W25Qxx U5 SOIC-8_208MIL 1
25 225 C5,C23 0603 2
26 220 C24,C25 0603 2
27 STM32F407VET6 U2 LQFP-100_14X14X05P 1
28 A4988 U6,U7,U8,U9 A4988 STEPPER MOTOR DRIVER CARRIER 4
29 X_MS P4,P6 HDR-3X2/2.54 2
30 10k R15,R17,R19,R21 0603 4
31 100k R16,R18,R20,R22 0603 4
32 y_MS P5 HDR-3X2/2.54 1
33 E_MS P7 HDR-3X2/2.54 1

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有问题联系QQ 3001956291 不再提醒
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