DRV8825 + Radiator Stepstick Stepper Driver Motor Pololu 3D Printer

DRV8825 + Radiator Stepstick Stepper Driver Motor Pololu 3D Printer description

It has an automatic voltage regulator, which for practical purposes results in quieter operation and less vibrations.
Characteristic:
- Minimum operating voltage: 8 V
- Maximum operating voltage: 45 V
- Maximum current: ± 2.5 A (24V, adequately ventilated or refrigerated)
- Logic voltage: 3 V / 5.5V
- Microstep resolution: full, 1/2, 1/4, 1/8 , 1/16, 1/32
- Factory soldered temples
- 4-layer PCB, 2 oz. Copper for improved heat dissipation
- Short-circuit and overtemperature protection
- Use potentiometer to adjust the current
- Measurements: 20x16x12 mm