Servo driver module 16ch PCA9685

OVERVIEW

1. Adjustable frequency PWM up to about 1.6 KHz

2. 12-bit resolution for each output – for servos, that means about 4us resolution at a 60Hz update rate

3. Configurable push-pull or an open-drain output

4. The output enable pin to quickly disable all the outputs

5. Terminal block for power input

6. Reverse polarity protection on the terminal block input

7. Green power-good LED