Adafruit LPS22 Pressure Sensor

Adafruit LPS22 Pressure Sensor is designed to measure air pressure and help determine weather and altitude. This sensor features a 260hPa to 1260hPa measurement range and 24-bit pressure data measurements that read up to 75 times a second (Hz). The LPS22 sensor has 2mm x 2mm dimensions and can measure absolute pressure within 0.1hPa after one-point calibration (±1hPa before calibration). This sensor is available on a breakout board with level-shifting circuitry and a voltage regulator.

Features

Embedded temperature compensation
Embedded FIFO
SPI and I²C interfaces
Small and thin package
20x full-scale high-overpressure capability

260hPa to 1260hPa absolute pressure range
24-bit pressure data output
16-bit temperature data output
1Hz to 75Hz ODR range
22,000g high shock survivability

Adafruit LPS22 Pressure Sensor

Features

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