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Pi Stepper Hat

1 year ago 288
  • Description
  • Documents
  • BOM
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Description

Documents

Main Schematic

PCB V1.0

PCB V1.1

PCB V1.2

PCB V2.0

PCB V2.1

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted
1 RASPBERRYPI-B+-GPIO JP1 2X20_NOSILK 1
2 Motor 5V Power J1 POWER_JACK_SMD 1
3 KILL SW S1 TACTILE-PTH 1
4 Motor 5V Powers Pi J2 1X02_NO_SILK_1_27mm 1
5 MBR120ESFT1 D1,D2,D3,D4 MBR120-SOD123 4
6 Stepper1 J5 1X04_NO_SILK 1
7 SERVO 1 J8 1X03_NO_SILK 1
8 A4988 Stepper Motor Driver Carrier U1,U2,U4 A4988 Carrier Min Text 3
9 2X03_NO_SILK J10,J11,J12 2X03_NO_SILK_1_27mm 3
10 Stepper2 J6 1X04_NO_SILK 1
11 Stepper3 J7 1X04_NO_SILK 1
12 NTR4503NT1 Q1,Q2 SOT23-3 2
13 DC Motor 1 J13 1X02_NO_SILK 1
14 1k R2,R5,R1,R8,R4,R6 R0603 6
15 Motor 5V Powers Duo J18 1X02_NO_SILK_1_27mm 1
16 100n C2 C0603 1
17 DC Motor 2 J28 1X02_NO_SILK 1
18 SERVO 2 J16 1X03_NO_SILK 1
19 10k R3 R0603 1
20 Logic Power J3 1X03_NO_SILK_1_27mm 1
21 100UF-25V PTH C1 CPOL-RADIAL-100UF-25V 1
22 Display J4 1X07_NO_SILK 1
23 SENSE 1 J9 1X03_NO_SILK 1
24 SENSE 2 J14 1X03_NO_SILK 1
25 HD74HC74RP U6 SOIC14N 1
26 RedBear Duo Double Header U3 RedBear Duo Double Header 1

Attachments

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