The ICP-10101 pressure sensor is based on MEMS capacitive technology which provides ultra-low noise at the lowest power, enabling industry leading relative accuracy, sensor throughput, and temperature stability. The pressure sensor can measure pressure differences with an accuracy of ±1 Pa, enabling altitude measurement differentials as small as 8.5 cm, less than the height of a single stair step. Consuming only 1.3 µA @1 Hz, available in footprint of 2 × 2 × 0.72 mm, the ICP-10101 is ideally suited for mobile phones, wearable fitness monitoring, drones, and battery powered IoT.
The ICP-10101 offers an industry leading temperature coefficient offset of ±0.5 Pa/°C. The combination of high accuracy, low power, temperature stability, waterproofing in a small footprint enables higher performance barometric pressure sensing for sports activity identification, mobile indoor/outdoor navigation, and altitude-hold in drones.
Version 1.2, Updated June 16, 2021