HardLabs

Stepper motor driver-DRV8825-board hardware design

SolderedElectronics·Stepper-motor-driver-DRV8825-board-hardware-design·CAD/V1.1.1/Stepper_driver_DRV8825.kicad_pcb

Stepper motor driver-DRV8825-board hardware design layout, top view — open source board by SolderedElectronics
Simulate this board

About the Stepper motor driver-DRV8825-board hardware design

Stepper motor driver-DRV8825-board hardware design is an open source PCB design by SolderedElectronics, published on GitHub under the TAPR-OHL-1.0 license. It is a 2-layer board measuring 38 × 22 mm, with 23 components from 15 distinct parts.

Other key parts include the DRV8825. By type, the board carries 8 resistors, 6 capacitors, 2 relays, 1 IC, 1 jumper and 1 diode.

It belongs with the robotics & motion designs in this gallery.

From the project

Hardware design, BOM, gerbers and 3D files for Stepper-motor-driver-DRV8825-board designed by Soldered Electronics.

The stepper motor driver enables very precise control of the stepper motor. The DRV8825, located on this board, enables microstepping of a bipolar motor with an adjustable current limit, overcurrent and overtemperature protection. Controls steps up to 1/32 step. It has a potentiometer for setting the desired current.

This repository contains all design files for Stepper motor driver DRV8825 board, organized as follows:

Stepper motor driver-DRV8825-board hardware design, from the project README
From the project README

Main components on the Stepper motor driver-DRV8825-board hardware design

DRV8825

Stepper motor driver-DRV8825-board hardware design bill of materials (BOM)

23 components, 15 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
DRV8825
U1
4
HOLE_3.2mm
H1, H2, H3, H4
1
SMD-JUMPER-CONNECTED_TRACE_SLODERMASK
JP1
2
HEADER_MALE_8X1
K1, K2
1
purple
D1
1
12101C335K4T2A
C1
3
CL21B104KCFNNNE
C2, C3, C4
1
08051C103KAT2A
C5
1
0.47uF
C6
2
73L2R20G
R1, R3
1
1M
R2
1
tc33x-2-104e
R4
1
1.5k
R5
2
10k
R6, R8
1
2k2
R7

Stepper motor driver-DRV8825-board hardware design design files

The KiCad project lives in the SolderedElectronics/Stepper-motor-driver-DRV8825-board-hardware-design repository on GitHub; these links point at the commit this page was built from.

Stepper motor driver-DRV8825-board hardware design: common questions

How big is the Stepper motor driver-DRV8825-board hardware design?

The Stepper motor driver-DRV8825-board hardware design measures 38 × 22 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Stepper motor driver-DRV8825-board hardware design?

23 components, from 15 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Stepper motor driver-DRV8825-board hardware design design files?

From the SolderedElectronics/Stepper-motor-driver-DRV8825-board-hardware-design repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Stepper motor driver-DRV8825-board hardware design design in my own project?

Yes, under the terms of its TAPR-OHL-1.0 license, which SolderedElectronics chose for the repository.

Similar boards