PCA9685 16 channel 12 bit PWM servo driver

The PCA9685 16-channel 12-bit PWM servo driver is a controller module used to control up to 16 servo motors or PWM devices using only two communication lines through the I²C interface. Its 12-bit PWM resolution provides precise control of servo position and other PWM outputs. It can be connected to an Arduino, ESP32, or Raspberry Pi and is commonly used in robotic arms, humanoid robots, multi-servo robots, animatronics, and advanced STEAM projects.