The new version of this shield allows for either 3.3 or 5V logic, a separate and more robust VIN connection, and the PWM input has moved to pin 3. Control for motor attached to OUT1/2 is connected to digital line 12 (direction A) and digital line 3 (PWM A). Control for motor attached to OUT3/4 is connected to digital line 13 (direction B) and digital line 11 (PWM B).
- Operating Voltage: 6 to 35V
- Continuous Output Current: 2A
- Duty Cycle: 0 to 100%