In summary, Lumissil’s Gen3 capacitive sensing controllers are cost effective, robust, reliable and enable a repeatable experience for the user. They optimize system architecture by taking the burden of monitoring and managing the touch keys off a system host processor. They are low power as low as 10 µA. They feature automatic self calibration to ensure the touch keys work the same year after year of use in the field. The touch key controllers are offered in both automotive and industrial grade packages.