Features • Versatile 16-Channel Control: Effortlessly manage up to 16 servo motors with a single PCA9685 Module, allowing for complex robotic movements and automation projects • Simplified Wiring: Utilize only 2 pins to control 16 PWM outputs, reducing clutter and making setup quick and straightforward for your motor control needs • High Precision Output: Enjoy 12-bit resolution at frequencies from 40 to 1000Hz, ensuring smooth and precise movements for your robotic applications • Easy Connection: Insert 16 servo motors simultaneously using 4 sets of 3-pin connectors, streamlining your project assembly and enhancing efficiency • Enhanced Safety Features: Benefit from reverse polarity protection on the terminal block, safeguarding your PCA9685 Driver Module and connected devices from accidental damage Features: 1、The module is an excellent and wonderful part for making a robot. 2、Only use two pins, control 16 running PWM output! 3、Input I2C, control 16 PWM output, can control 16 servo motor. 4、You can insert 16 servo motors at a time in 4 sets of 3-pin connectors. 5、Reverse polarity protection input on terminal block. Specification: Features: The module is an excellent and wonderful part for making a robot. Only use two pins, control 16 running PWM output! Input I2C, control 16 PWM output, can control 16 servo motor. You can insert 16 servo motors at a time in 4 sets of 3-pin connectors. Reverse polarity protection input on terminal block. Specification: Frequency:40~1000Hz Channel:16 Resolution:12 bit Voltage: 5V Size:60*25mm/2.36*0.98in Color:Blue Weight: 12g/0.42oz Package List: 1*Module Package List