Type Color Sensing,Optical Applications Ideal for calculating CCT and chromaticity, auto white balancing, light type identification, and ensuring flicker-free camera operation On-board modules TCS3530 - true color ambient light sensor from ams OSRAM Key Features True color XYZ ALS, selective flicker detection, eight concurrent ALS channels, integrated UV/IR blocking filter, Click Snap feature, synchronization and interrupt signals, I2C interface, and more Interface I2C Feature Click Snap,ClickID Compatibility mikroBUS™ Click board size M (42.9 x 25.4 mm) Input Voltage 3.3V or 5V