Brand Name: BIQU
Model Number: MKS-LV8729-OC V1.0
Subdivision: 128 microstep
product number: 3d0376
MKS-LV8729-OC Ultra High subdivision stepper driver 1.5A CNC motor driver
MKS LV8729 is created by MAKER BASE(MKS), which is a ultra quiet stepper motor driver,and supports EN+/- input.
MKS LV8729 supplies DC 9-32V,and good for Nema stepper motor which has current less than 1.5A.
This driver controls microstep by digital current loop, which makes motor steady, quiet and precise.
MKS LV8729 does good work with MKS GEN,MKS SBASE and RAMPS1.4 controller board on 3d printer ,carving machine, CNC, etc.
1.DC 9-32V,it is better to supply by DC12V or DC24V.
2.Use high speed optocoupler ,not lose step.
3.Use SANYO LV8729,which protects circuit and supports 128 microstep.
4. MAX current:1.5A.
5. Microstep: 16 / 32 / 64 / 128.
6.Bigger heat sink, better cooling.
1.Please mind the polarity of power ,or else will burn the chip.
2.It is better to set the current below the rated current of motor,
and advise the current less than 1A.For MEGA2560 controller,
advise not over 64 microstep.
3.Switch1,2 are for Microstep, switch3,4,5,are used to current,
and switch6 is input mode.
1pc* MKS LV8729
1pc* MKS 4PIN Cable