[SPEC] AM-MS2_Stepping motor clock controller This module supports micro step control for 2-phase unipolar stepping motor. You can change mode half, quarter, eight, sixteen step mode by programming. Used MCU : ATMEGA128-16AU Compiler : ICCAVR V7 N.T.C also provide example source code for this driver. If you have any question, then just email me. davidryu@newtc.co.kr Thank you.