DRV8825 Stepper Motor Driver with Aluminum Heat Sink

DRV8825 Stepper Motor Driver with Aluminum Heat Sink is a high-performance breakout board designed to enhance stepper electric motor functionality. Offering compatibility with Texas Instruments' DRV8825 driver, this stepper motor driver ensures efficient stepper motor and driver integration. It features an aluminum heat sink for superior thermal management and delivers improved performance and high precision in applications ranging from 3D printing to CNC machining.

Key Features - DRV8825 Stepper Motor Driver with Aluminum Heat Sink

• Supply Voltage: 8.2 – 45 VDC
• Current Capacity: 2.2 A max (24V)
• Continuous current per phase: 1.5 A
• Microstep resolutions: full, 1/2, 1/4, 1/8, 1/16, 1/32
• Dimensions: 15 x 20 mm
• Weight: 4 gm
• Built-in regulator, interfaces with 3.3 V and 5 V systems
• Over-temperature thermal shutdown
• Over-current and under-voltage shutdown
• Adjustable current control with a potentiometer to set maximum output
• Compatible with Arduino and other microcontroller platforms
• Simple step and direction interface

Applications

The DRV8825 Stepper Motor Driver is ideal for easy stepper control solutions in 3D printers, CNC machines, and other robotic platforms. Its precise motor control capabilities make it a preferred choice for DIY electronics and prototyping tasks. Thanks to its robust protection features and compatibility with a range of systems, it provides smooth and accurate performance in projects involving the NEMA 17 stepper motor.

Technical Specifications

How to Use - DRV8825 Stepper Motor Driver with Aluminum Heat Sink

• Connect VMOT and GND pins to the power supply.
• Use 2B, 2A, 1A, 1B for motor connections.
• Connect STEP and DIR for the control interface.
• Set microstepping mode using M0, M1, and M2 pins.
• Adjust the potentiometer to set the current limit.
• Integrate with Arduino using STEP and DIR pins for control.
• Ensure power is disconnected before making connections or adjustments.

Package Includes

• 1 x DRV8825 Stepper Motor Driver with Aluminum Heat Sink

Additional Resources

Video Tutorials