The The MikroElektronika's Pressure 15 Click is a compact add on board that contains a board-mount pressure sensor. This board features the LPS27HHW, an ultra-compact piezo resistive absolute pressure sensor that functions as a digital output barometer from STMicroelectronics. The device comprises a sensing element and an IC interface that communicates through I2C or SPI serial interface from the sensing element to the application. The sensing element, which detects absolute pressure in a range of 260 up to 1260hPa, consists of a suspended membrane manufactured using a dedicated process developed by STMicroelectronics. This Click board is suitable for weather station equipment, altimeter and barometer applications, industrial, consumer applications, and many more.

Low power consumption
High precision
Wide absolute pressure measurement range
Selectable serial interface
Selectable I2C slave address
Interrupt or data-ready feature