Stepper Motor Driver DRV8825 Board

The Stepper Motor Driver DRV8825 Board provides precise control of bipolar stepper motors, with adjustable current limiting and up to 1/32 microstepping for smoother, quieter and more accurate movement.

The Stepper Motor Driver DRV8825 enables precise control of stepper motors, making it an ideal choice for 3D printers, CNC machines, and robotics projects. This breakout board features the DRV8825 chip, which supports microstepping for smoother and quieter motor operation.

The module is designed for bipolar stepper motors and allows adjustable current limiting, as well as overcurrent and overtemperature protection for reliable performance. It supports up to 1/32 microstepping, improving positioning accuracy and reducing vibration compared to lower microstepping drivers like the A4988.

A built-in potentiometer enables easy current regulation, allowing you to fine-tune motor performance based on your project's needs. With a wide voltage range of 8.2V - 45V, this driver can be used with a variety of power sources, making it highly versatile for different applications.

Whether you're building a precision 3D printer, upgrading a CNC machine, or developing advanced robotics applications, the DRV8825 offers the perfect combination of performance, protection, and versatility. With its microstepping resolution and protection features, this driver ensures reliable, precise motor control for your most demanding projects.

Features

• DRV8825 chip for precise stepper motor control
• Supports up to 1/32 microstepping for smooth, quiet operation
• Compatible with bipolar stepper motors
• Adjustable current limiting via built-in potentiometer
• Overcurrent and overtemperature protection
• Wide voltage range: 8.2V - 45V
• Improved positioning accuracy and reduced vibration
• Suitable for 3D printers, CNC machines, and robotics projects

Specifications

• Voltage: 8.2V - 45V
• Current: 1.5A per phase without heatsink, 2.2A per phase with heatsink
• Dimensions: 38 x 22 mm

Resources

• Full product documentation
• Pinout drawing
• Hardware details
• Open source hardware files
• Getting started with Arduino
• Arduino library
• Micropython module

Package Contents

• 1x Stepper Motor Driver DRV8825 Board
• 1x Header strip