DRV8825 Stepper Motor Driver

500

Technical Specifications

Feature Specification
Voltage Range 8.2V to 45V
Max Current Per Phase 2.2A (with heatsink)
Microstepping Full, 1/2, 1/4, 1/8, 1/16, 1/32
Control Interface Step and direction pins
Dimensions 15mm x 20mm
Thermal Protection Yes
Overcurrent Protection Yes
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Description

The DRV8825 Stepper Motor Driver Module is a high-performance driver for controlling stepper motors with ease and precision. Designed for CNC machines, 3D printers, and robotics, it features micro stepping capabilities and thermal protection for reliable operation.


Key Features

  • Wide Voltage Range: Operates from 8.2V to 45V.
  • High Current Output: Supports up to 2.2A per phase with proper cooling.
  • Micro stepping Support: Configurable micro steps (full, 1/2, 1/4, 1/8, 1/16, 1/32).
  • Thermal Shutdown Protection: Prevents damage during overheating.
  • Overcurrent Protection: Safeguards against motor driver overloads.
  • Compact Size: Easy to integrate into small designs.

Applications

  • 3D printers
  • CNC machines
  • Robotics and automation
  • Motorized camera rigs
  • Stepper motor-driven equipment

Advantages

  • Compact design for easy integration.
  • Adjustable current control for fine-tuning motor performance.
  • Low-resistance FETs for increased efficiency.
  • Compatible with A4988 stepper driver modules.

Package Includes

  • 1 x DRV8825 Stepper Motor Driver Module
  • 1 x Heat Sink (for better thermal management)
  • 1 x Pin Header Set

Setup Instructions

  1. Connect the module to your controller board.
  2. Set the micro stepping mode using MS1, MS2, and MS3 pins.
  3. Adjust the current limit via the onboard potentiometer.
  4. Attach a heatsink for high-current applications.

Why Choose DRV8825 Stepper Motor Driver?

  • Advanced micro stepping for smooth motor control.
  • Wide voltage and current range to suit various stepper motors.
  • Built-in protections ensure longevity and reliability.
  • Ideal for both hobbyist and professional applications.

Price & Availability

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