The The MikroElektronika's Colour 14 Click is a compact add on board that represents an accurate colour sensing solution. This board features the APDS-9151, an integrated RGB, ambient light sensing, IR LED, and a complete proximity detection system from Broadcom Limited. This Click board, an I2C configurable colour sensor uses four individual red, green, blue, and IR, RGB+IR channels in a specially designed matrix arrangement, allowing optimal angular response and accurate RGB spectral response with high lux accuracy over various light sources. The proximity detection feature operates well from bright sunlight to dark rooms. This Click board is suitable for accurately measuring the subtlest changes in light, ambient light, and proximity detection allowing for maximum flexibility in applications.

Low power consumption
High precision
Individual channels for red, green, blue, and infrared
Approximates human eye response with green channel
Light output proportional to light intensity
Works well under different light source conditions
Low light sensitivity
Programmable interrupt