Introduction

The MTCH9010 is a liquid detection turn-key device that can use either conductivity or changes in capacitance to detect liquid leaks, providing a flexible and easy-to-set-up IC for customers to develop their design. To further accelerate the development with this device, Microchip has written and contributed a sensor driver for the MTCH9010 in Zephyr® RTOS. This application note will walk through the process of setting up the MTCH9010 in Zephyr.