Mikroe Barometer 4 Click features the TDK InvenSense ICP-10111 high accuracy low power barometric and temperature sensor. The ICP-10111 is based on MEMS capacitive technology. It provides ultra-low noise at the lowest power, enabling industry-leading relative accuracy, sensor throughput, and temperature stability. It comes with a configurable host interface that supports I2C serial communication and measures pressure in a range from 30kPa up to 110kPa with an accuracy of ±1Pa over a wide operating temperature range.