Specifications:
- 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 the motor driver output end
- Isolation chip 5V power supply (can share with MCU 5 V)
- Able to reverse the motor forward, two PWM input frequency up to 25kHZ
- Supply voltage 5.5V to 27V
