- PCA9685 -12-bit, I2C, servo control
Arduino Servo Shield
- V+ GND -
- I2C addr - A0 ~ A5
- VCC select - 3V ~ 5V, select the power supply for pca9685 VDD
- Regulator -
- Demo code "servo" run each pin of PWM controlled servo one by one, see the serial monitor screen for which one is running.
- Be aware of the pin of servo, if you buy the servo it can fit directly, but maybe not from other store.