16-channel PWM servo driver module on PCA9685 that allows, among others: control of servos, motor speed regulation or LED brightness change for Arduino projects. Communication with the system is via the I2C bus, it works with voltages of 5V and 3.3V TECHNICAL DATA: CONDITION: NEW - 3-5V logic - V+ line power supply max. 6V (servo line power supply) - 16 PWM outputs or for controlling servos - 12 bit resolution - Frequency: 40-1000Hz - PCA9685 chip - I2C control - dimensions 63mm x 26mm x 3mm https://elecena.pl/product/22604352/pca9685-16-channel-pwm-servo-controller-12-bit 2023-02-22 https://elecena.pl/product/22604352/pca9685-16-channel-pwm-servo-controller-12-bit 2023-04-05 https://elecena.pl/product/22604352/pca9685-16-channel-pwm-servo-controller-12-bit 2025-10-25 https://elecena.pl/product/22604352/pca9685-16-channel-pwm-servo-controller-12-bit 2025-10-29