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Universal Control Board copy copy

6 months ago 49
  • Description
  • Documents
  • BOM
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Description

This is my attempt of making a universally usable control board for both my MPCNC Mill and my 3D Printer. This board features a STM32F103 32Bit ARM Microcontroller that is both powerful and supported by firmwares like Marlin. There are four TMC2130 stepper drivers that support the silent mode ‘StealthChop’ as well as software controlled current limit and stall detection. The board has broken out nearly every free pin of the microcontroller and can be extendet easily

Revision 1: Switched USB Data+ and Data- (....) Added protection Diode since the stepper drivers are really sensitive to logic voltage being present without supply voltage

Documents

MC copy

Sensors copy

Motor 1 copy

Motor 2 copy

Connections copy

Power copy

PCB_0603 copy

BOM

ID Name Designator Footprint Quantity
1 STM32F103VC U2 LQFP-100_14X14X05P 1
2 1k R9,R6,R8 0603 3
3 104 C17,C21 0805 2
4 10k R10,R1,R2,R11,R12,R38,R43,R59,R63,R3 0603 10
5 22p C18,C19 0805 2
6 4.7u C20 0805 1
7 103 C22 0805 1
8 USB BFemale USB1 USB-M-49 1
9 22R R36,R37 0603 2
10 1K5 R39 0603 1
11 PROG P10 HDR-4X1/2.54 1
12 LED-Yellow(0805) LED7,LED8 0805-LED 2
13 510 R47 0603R 1
14 510 R48 0603 1
15 2.54MM 2*10PDouble row of needle P20 HDR-10X2/2.54 1
16 8MHz X2 SMD-5032_2P 1
17 SMD1206P100TF F5 1206 1
18 IRFZ44NPBF Q2,Q3,Q4,Q5 TO-220(TO-220-3) 4
19 10R R13,R21,R15,R18,R32,R44 0603 6
20 100k R14,R24,R16,R19,R33,R45,R22 0603 7
21 IRL3803 Q6 TO-251(I-PAK) 1
22 FDN357P Q8 SOT-23(SOT-23-3) 1
23 M1 D1 SMA(DO-214AC) 1
24 RED LED1,LED2,LED3,LED4,LED5,LED6,LED9 1206 7
25 330 R25,R17,R20,R34,R35,R46,R7 0603 7
26 Pow5V P9 XH-2A 1
27 4K7 R26 0603 1
28 1u C1,C2,C3,C7,C23,C24,C34,C36,C37,C53,C55,C56,C63,C65,C66,C25,C26 0805 17
29 4K7 R27,R28 0603R 2
30 THERM1 P6 XH-2A 1
31 THERM2 P7 XH-2A 1
32 THERM3 P8 XH-2A 1
33 ENDX P2 XH-3A 1
34 ENDY P3 XH-3A 1
35 ENDZ P4 XH-3A 1
36 END4 P5 XH-3A 1
37 PowBED P11 WJ2EDGVC-5.08-2P 1
38 PowM1 P14 XH-2A 1
39 PowM2 P15 XH-2A 1
40 PowM3 P16 XH-2A 1
41 PowM4 P17 XH-2A 1
42 BPC-817 C U7 DIP-4 1
43 Relay P12 XH-2A 1
44 GDSSF2300 Q1 SOT-23(SOT-23-3) 1
45 BSS138 Q7 SOT-23(SOT-23-3) 1
46 100n/50V C4,C31,C50,C60 0805 4
47 22n/50V C5,C32,C51,C61 0805 4
48 0R11 R29,R30,R40,R41,R51,R57,R60,R61 1206 8
49 100n C6,C8,C28,C29,C30,C33,C35,C38,C39,C40,C52,C54,C57,C58,C59,C62,C64,C67,C68,C69,C44,C46 0805 22
50 2R2 R31,R42,R58,R62 0603 4
51 STEPX CN-M1 XH-4A 1
52 XH-4A STEPY,STEPZ XH-4A 2
53 TMC2130-TA IC1,IC2,IC3,IC4 TMC_TQFP48-EP_0.5_7.0X7.0 4
54 TEST-POINT3X4 TP1,TP4,TP2,TP3,TP5,TP6,TP7,TP8 PAD.03X.04 8
55 STEPE CN-M4 XH-4A 1
56 ESP8266 P13 HDR-4X2/2.54 1
57 SD CARD1 SD-006M 1
58 50k R68,R66,R67,R69,R70 0603 5
59 LCD LCD HDR-5X2/2.54 1
60 2*5pHeaders  Pins 2.54mm SD1 HDR-5X2/2.54 1
61 4k7 R50,R49 0603 2
62 I2C P1 HDR-4X2/2.54 1
63 TXB0104PWR U5 TSSOP-14 1
64 SUPP P22 HDR-5X2/2.54 1
65 RT9193-33GB U1 SOT-23-5 1
66 22n C27 0805 1
67 Fuse Electronics F2 1812 1
68 Fuse Bed F3 5X20-BLX-A 1
69 Fuse Motors F4 5X20-BLX-A 1
70 1N4007RLG D2,D3,D7 DO-41 3
71 10u C42 1206 1
72 10n C43,C47 0805 2
73 B240A-13-F D4,D5,D6,D9 SMA(DO-214AC)-F 4
74 10uH L2 IND-VL1012 1
75 10u C45 0805 1
76 1n C48,C9 0805 2
77 18k R56 0603 1
78 POWER CN2 WJ2EDGV-5.08-4P 1
79 TPS54332DDAR U3 SOP-8_150MIL 1
80 53.6k R55 0603 1
81 18k R4 0603R 1
82 100u C41 CAP-D6.3XF2.5 1
83 150k R5 0603 1
84 MBRS4201T3G D10 SMC(DO-214AB) 1

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