DM542 Stepper Motor Driver for 42/57/86 motors

HIGH QUALITY: The DM542 digital stepper motor driver adopts the latest 32-bit DSP technology, suitable for driving 57 and 86 series motors.
GOOD DESIGN: Stable running and low noise under medium-low speed, and precise current control greatly reduces the motor heat.
ADVANTAGE : Optical isolation input, strong anti-interference ability. With over-voltage, over-current protection.
FUNCTION: Integrated with parameter self-tuning function, which can automatically generate optimal operating parameters for different motors.