Features:Can drive two motor at same time,can be single or double controlled.has Reactive power brake function,Brake reverse charging protection release circuit,can be MCU controlled, The "5V" port on the board can offer 300mA current to external MCU

The Dual driver board has four versions for your choice,please let us know which version you want.

JYQD-YL02D(8559) direct start version has NO LOCK function,(linear speed regulation 0-5V,liner brake:0-5V)
JYQD-YL02D(457E) direct start version has NO LOCK function,(linear speed regulation 0-2.5V,liner brake:0-2.5V)
JYQD-YL-02D(99F2)safety start version has LOCK function.(linear speed regulation 0-5V,liner brake:0-5V)
JYQD-YL-02D(C737)safety start version has LOCK function.(linear speed regulation 0-2.5V,liner brake:0-2.5V)

Safety start: if you use a knob~style potentiometer to adjust the speed, if the potentiometer not rest to 0 before stop,the motor will direct start according

YL02D BLDC Driver board four protecion functions:

Driver Dimensions: 

YL02D BLDC Controller Wiring Instructions:

Control Port Instroductions:

1.GND: Only for control signal

2.VR: Speed regulation(0-2.5v or 0-5v linear speed regulation). PWM frequency: 1KHz-10KHz.

3.ZF: Forward and backward turning port.(5v high level or 0v low level, if you use 3.3v MCU, you need do adjustment to 5V)

4. M: Speed pulse signal output

5. EL: Brake function port, 0-2.5V or 0-5V linear brake

6. 5V: 5V power source for external control device(≤300mA)