Product Code: MIKROE-5204

The LDC Touch Click Board??is a compact add-on board optimized for inductive touch applications. This board features the?LDC3114-Q1, a four-channel inductance-to-digital converter for low-power proximity and touch-button sensing from?Texas Instruments. It comes with an adjustable sensitivity per input channel and operational power mode selection and measures frequency shifts caused by micro-deflection in the conductive targets formed by button presses. These presses are reported through a compatible I2C interface beside four LED indicators for its visual indication. This Click board? enables touch button design for human-machine interface and precise linear position sensing of metal targets for automotive, consumer, and industrial applications by allowing access to the raw data representing the inductance value.