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Sting ray copy copy

3 months ago 36
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Description

3D printer motherboard based on STM32F103RE. Power supplay 12-24V Contains: 1) 5 stepper drivers (X,Y,Z, two extruders) 2) Heatbed output 3) 2 heaters 4) 6 connector for axis limits switch 5) Connector for BlTouch 6) Connectors for I2C display, SPI, parallel display 7) Connector for filament detector

Documents

Sting ray copy copy

Sting ray copy copy

BOM

ID Name Designator Footprint Quantity Mounted
1 DRV8825 U2,U3,U4,U5,U6 DRV8825 5 Yes 2133
2 XH-4AK M E1,Z1,Z2,E2,X,Y,Z XH-4A 7 Yes C146106
3 DIP switch,Dip Switch,DSWB03LHGET MICROSTEPS DSWB03LHGET 1 Yes C99420
4 Hotbead LED1 LED-0805 1 Yes E73546
5 Extruder1 LED2 LED-0805 1 Yes E73546
6 Extruder2 LED3 LED-0805 1 Yes E73546
7 Fan LED4 LED-0805 1 Yes E73546
8 XH-2A black RHOS FAN1,TBED,FAN2,+5V,+3.3V,TEXTR1,TEXTR2 XH-2A 7 Yes C24193
9 KF301-2P EXTRUDER1,EXTRUDER2 KF301-2P 2 Yes
10 XH-3A XMIN,YMIN,ZMIN,XMAX,YMAX,ZMAX,FILAMENT XH-3A 7 Yes C2316
11 KF129-5.08 HEATBED,POWER KF129-5.08 2 Yes
12 Header-Male-2.54_1x4 I2C,UART 210S-1X4P 2 Yes C124378
13 Header-Male-2.54_1x2 BLTOUCH2 HDR-2X1/2.54 1 Yes C86471
14 Header-Male-2.54_1x3 BLTOUCH1 HDR-3X1/2.54 1 Yes C49257
15 100nF C12,C13,C14,C15,C16,C7,C4,C5,C6,C8 C0603 10 Yes C30926
16 49S8M Y1 HC49US 1 Yes
17 22pF C11,C20 C0603 2 Yes
18 100uH L1 AXIAL-0.5 1 Yes C72360
19 100nF C21,C23,C24,C25,C26,C19,C28,C32,C33 C0603 9 Yes
20 STM32F103RCT6 U1 LQFP64-0.5-10X10MM 1 Yes
21 10KΩ R19,R21,R1,R2,R3,R29 0603 6 Yes C25804
22 10UF-6.3V-20%(0603) C22 0603-CAP 1 Yes
23 D1N4148SMD D5 SOD80C 1 Yes
24 BOOT0 BOOT0 H3-2.54 1 Yes
25 10 R20,R7,R10,R12 0603 4 Yes C25804
26 100K R4,R9,R8,R13 0603 4 Yes C25804
27 3.3K R5,R6,R11,R14,R24 0603 5 Yes C25804
28 3KΩ R15,R16,R17 0603 3 Yes C131708
29 10uF C9,C10,C18 0603 3 Yes C92487
30 IRL3803S Q5,Q2,Q1,Q3 TO-263-2-COLD 4 Yes C2669
31 LM2596R-5.0 U7 TO-263-5-COLD 1 Yes C77782
32 AMS1117-3.3 U8 SOT-223 1 Yes C6186
33 22 R22,R18 0603 2 Yes C25804
34 1.5K R25 0603 1 Yes C25804
35 33uH L2 0704 1 Yes C127735
36 220uF C31 CAP-D6.3XH5.5 1 Yes C81994
37 680uF C34 CAP-D12.5XH13.5 1 Yes C98216
38 SS54 D1 SMB(DO-214AA) 1 Yes C32513
39 100uF C35,C17,C1,C2,C3 CAP-D6.3XH7.7 5 Yes C82002
40 Power LED5 LED-0805 1 Yes E73546
41 USB-B-Female-TH_C46393 USB1 USB-M-49 1 Yes C46393
42 100uF C27 CAP-D6.3XH5.5 1 Yes C65207
43 Up SW1 KEY-6.0*6.0 1 Yes C71845
44 4.7K R27,R28 0603 2 Yes C25804
45 Header-Male-2.54_1x5 SWD DIP-1X5P-2.54MM-M 1 Yes C124379
46 Micro SD Card Holder; J1 MICRO-SD9+4P-SMD-16.1X14.5X1.85MM 1 Yes
47 47K R23,R26,R30,R31,R32 0603 5 Yes C25804
48 HDR-IDC-2.54-2X5P EXP1,EXP2 HDR-IDC-2.54-2X5P 2 Yes C5665

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