Lowcost unipolar microstep driver in developing
Spec
-Maximum motor voltage: 80VDC
-Peak current: 6A per phase (4.2A RMS)
-Micro step models: Full step, haf step, micro-step 4, 8, 16, 5, 10
-Opto-isolated step/direction
-Auto reduce current while motor is stopped
-80khz maximum step pulse -frequency
-Internal socketed fuse
-Single supplier
-Microstep to full step morphing at higher speeds
protype board
test clip
6A 65V, 10 microstep, 1900RPM max, mach3 control, acc 1000mm per ss