Double BTS7960B DC 43A Stepper Motor Driver H-Bridge PWM Driving Board Module

BTS7960B H-bridge 43A high-power motor driver Module 

 

Overview:

This driver uses chips BTS7960 composed of high-power drive full H-bridge driver module with thermal over-current protection. Double BTS7960 H-bridge driver circuit, with a strong drive and braking, effectively isolating the microcontroller and motor driver! High-current 43A

 

Features:

Double BTS7960 large current (43 A) H bridge driver;

5V isolate with MCU, and effectively protect MCU;

5V power indicator on board;

voltage indication of motor driver output end;

can solder heat sink;

 

PIN Definition:

 

1. RPWM:  Right Turn PWM

2. LPWM: Left Turn PWM

3. R_EN: Right Turn Enable (High Active)

4. L_EN: Left Turn Enable (High Active)

5. R_IS: Right Turn Current Warning (May Leave Floating)

6. L_IS: Left Turn Current Warning (May Leave Floating)

7. VCC: (5V)

8. GND