The SAML Touch Click Board™ is equipped with two capacitive touch pads and one capacitive slider. There are also LED indicators, which are used to indicate touch evens for each of the available touch components: two LEDs (one for each touchpad), and one six-segment bargraph, used to indicate touch position across the slider. The SAML Click Board™ is based on the ATSAML10 MCU, an ultra-low-power 32-bit ARM Cortex' MCU, equipped with the Peripheral Touch Controller (PTC), perfectly suited for realization of various types of touch applications with superior water tolerance, excellent noise immunity & responsiveness. Supported by cleverly designed firmware, it provides the complete touch controller on a Click Board™.