Board module-based two-channel motor controller chip shaped BTN7971 quick, has a simple interface and high current outputs. The board is also equipped with signal isolation features to protect the controller (microcontroller, microprocessor) of damage.
Specification:
- Board chip: BTN7971
- Interface: up to 25 KHz PWM
- Input voltage control logic: 3.3-5.5V (standard 5V)
- Power supply motors: 5V-15V
- Limit the maximum current: 60A
- Temperature of use: -5 degrees C - 75 degrees C
- Supports reverse and brake
