ICP-10111 Barometric Pressure Sensor consumes only 1.3 µA @ 1Hz
https://www.electronics-lab.com/icp-10111-barometric-pressure-sensor/
TDK Invensense’s ICP-10111 is ideal for mobile phones, wearable fitness monitoring, drones, and battery-powered IoT TDK Invensense’s ICP-10111 barometric pressure sensor is based on MEMS capacitive technology, which provides ultra-low noise at the lowest power, enabling excellent relative accuracy, sensor throughput, and temperature stability. The pressure sensor can measure pressure differences with an accuracy of […]