The PCA9685 16-Channel PWM LED Controller Module is a versatile and efficient I2C-based device, ideal for controlling multiple LEDs or servos with ease. Designed with I2C input/output ports on both sides, it allows seamless daisy-chaining of multiple modules. The module offers 16 channels of 12-bit PWM outputs, making it perfect for testing LED driving solutions or servo control in robotics and DIY electronics. With user-modifiable I2C addresses through onboard solder pads, it supports multiple modules on a single bus. Convenient LED lead-out pins enable fast prototyping and development using simple code commands.

Features:

1. 16-channel 12-bit PWM outputs for LEDs/servos
2. I2C interface with address modification via pads
3. Same I2C ports on both sides for easy daisy-chaining
4. Compatible with Arduino, Raspberry Pi, and other MCUs
5. Onboard LED lead-out pins for testing and debugging
6. Ideal for LED driver testing, servo control, and robotics

Package Includes:

1 x PCA9685 16-channel Blackboard LED controller module

2 x Header Pin