NPM Motion checker & bipolar chopping drive module

NPM - Motion checker & chopper module

Nippon Pulse MCH series motion checkers are palm-sized controllers with integrated driver circuit built-in for 2-phase stepper motors.

Motion Checker Controllers

System Design:

  • MCH-5 series are available in 2 models to run unipolar and bipolar-winding stepper motors

  • MCH-5 series has a pulse/direction output signal enabling its use as a standalone controller to connect to any driver board

Part No.Rated CurrentCore ChipsDrive ModeMemory
MCH-5B 400mA/phase (700mA max./phase) A/phase PCD4511 w/NP3775 Bipolar constant voltage Yes
MCH-5U 250mA/phase (400mA max./phase) A/phase PCD4511 w/NP2671 Unipolar constant voltage Yes


Contact us for more detailed information:

+31 499 371007 (NL) 

+49 2157 128990 (DE)