Environmental

Barometer Click is a compact add-on board that measures air pressure in a specific environment. This board features STMicroelectronics LPS25HB, a piezoresistive absolute pressure sensor that functions as a digital output barometer. The LPS25HB measures pressure from 260hPa to 1260hPa over a wide operating temperature range providing a relative pressure accuracy of ±0.1hPa and typical absolute pressure and temperature accuracy of ±0.2hPa and ±2°C, with low noise and low power consumption. It converts output data into a 24-bit digital value and sends the information via a configurable host interface that supports SPI and I2C serial communications. This Click board™ is suited for various pressure-based applications, altitude tracking, industrial, consumer, weather stations, and more.

Barometer Click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.