3D Printer 42 Stepper Motor Driver Expansion Board 8825/A4988.
Specifications:
- Size: 42*42*15mm
- Fixed: 3mm
- Pitch: 1400*1400mil (35.56*35.56mm)
- Logic voltage: 5V
- Input voltage: 12-30V
- Port: number
- Interface: direction, enable, speed
- Applicable modules: A4988, DRV8825
- Platform: Arduino MCU
Note: Please pay attention to the direction when installing the driver module, otherwise the module will be burned out.