1) Analogue&digital hybrid and power-angle closed-loop control Technology.

2) Intelligently adjust Current by load.

3) Cite 32 bits motor control DSP IC.

4) 16 kinds microstep

5) Drive 57/60/86mm series stepper motors.

6) Photoelectricity isolation differencial signal input.

7) Pulse frequency up to 200khz.

8) Voltage range:DC24-80V/AC20-80V or DC30-110V.

9) Protection of Over-current,over-volrage,under-voltage,and trace error.