The MikroElektronika Rotary R 2 Click is a compact add-on board that allows you to add a precision input knob to your design. This board features the TLC5925, a low-power 16-channel constant-current LED sink driver from Texas Instruments that, combined with a high-quality rotary encoder from ALPS, the EC12D1564402, allows you to add a precision input knob to your design. It also features an LED ring composed of 16 individual red LEDs that can visually represent the encoder position and more. This Click board makes the perfect solution for the development of various interesting visual effects for any application, such as flexible position, value indicator.

High quality, SPI interface, a ring of 16 red
LEDs controlled individually, various lighting effects, knob feature
Low power consumption, flexibility, efficiency, precision