DRV8825 Stepper Motor Driver with Aluminum Heat Sink

High-current stepper motor driver with microstepping capability and thermal management

• The DRV8825 driver module supports advanced microstepping up to 1/32 step resolution with built-in over-current protection.
• The aluminum heat sink ensures stable operation at higher currents.
• Specifications:
  • Driver IC: DRV8825
  • Operating Voltage: 8.2-45V
  • Output Current: Up to 2.5A (adjustable)
  • Microstepping: 1/1, 1/2, 1/4, 1/8, 1/16, 1/32
  • Logic Voltage: 3.3V
  • Protection: Over-current, Over-temperature
  • Heat Sink: Aluminum
  • Dimensions: 20mm x 15mm x 10mm
  • Interface: Standard STEP/DIR/ENABLE.