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Pi Stepper Hat

2 years ago 952
  • Description
  • Documents
  • BOM
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  • Members
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Description

Documents

Main Schematic

PCB V1.0

PCB V1.1

PCB V1.2

PCB V2.0

UNROUTED PCB V2.1 DO NOT USE

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted
1 RASPBERRYPI-B+-GPIO JP1 2X20_NOSILK 1 Yes
2 Motor 5V Power J1 POWER_JACK_SMD 1 Yes
3 KILL SW S1 TACTILE-PTH 1 Yes
4 Motor 5V Powers Pi J2 1X02_NO_SILK_1_27MM 1 Yes
5 MBR120ESFT1 D1,D2,D3,D4 MBR120-SOD123 4 Yes
6 Stepper1 J5 1X04_NO_SILK 1 Yes
7 SERVO 1 J8 1X03_NO_SILK 1 Yes
8 A4988 Stepper Motor Driver Carrier U1,U2,U4 A4988 CARRIER MIN TEXT 3 Yes
9 2X03_NO_SILK J10,J11,J12 2X03_NO_SILK_1_27MM 3 Yes
10 Stepper2 J6 1X04_NO_SILK 1 Yes
11 Stepper3 J7 1X04_NO_SILK 1 Yes
12 NTR4503NT1 Q1,Q2 SOT23-3 2 Yes
13 DC Motor 1 J13 1X02_NO_SILK 1 Yes
14 1k R2,R5,R1,R8,R4,R6 R0603 6 Yes
15 Motor 5V Powers Duo J18 1X02_NO_SILK_1_27MM 1 Yes
16 100n C2 C0603 1 Yes
17 DC Motor 2 J28 1X02_NO_SILK 1 Yes
18 SERVO 2 J16 1X03_NO_SILK 1 Yes
19 10k R3 R0603 1 Yes
20 Logic Power J3 1X03_NO_SILK_1_27MM 1 Yes
21 100UF-25V PTH C1 CPOL-RADIAL-100UF-25V 1 Yes
22 Display J4 1X07_NO_SILK 1 Yes
23 SENSE 1 J9 1X03_NO_SILK 1 Yes
24 SENSE 2 J14 1X03_NO_SILK 1 Yes
25 HD74HC74RP U6 SOIC14N 1 Yes
26 RedBear Duo Double Header U3 REDBEAR DUO DOUBLE HEADER 1 Yes

Attachments

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Members

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