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LPS33HW - MEMS pressure sensor

General Description

The LPS33HW is an ultra-compact piezoresistive pressure sensor which functions as a digital output barometer.

Key Features

  • Pressure sensor with water-resistant package.
  • 260 to 1260 hPa absolute pressure range.
  • Current consumption down to 3 μA.
  • High overpressure capability: 20x full scale.
  • Embedded temperature compensation.
  • 24-bit pressure data output.
  • 16-bit temperature data output.
  • ODR from 1 Hz to 75 Hz.
  • SPI and I²C interfaces.
  • Embedded FIFO.
  • Interrupt functions: data-ready, FIFO flags, pressure thresholds.
  • Supply voltage: 1.7 to 3.6 V.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LPS33HW MEMS pressure sensor: 260-1260 hPa absolute digital output barometer with water-resistant package Datasheet - production data Applications  Wearable devices  Altimeters and barometers for portable devices  GPS applications  Weather station equipment Features  Pressure sensor with water-resistant package  260 to 1260 hPa absolute pressure range  Current consumption down to 3 μA  High overpressure capability: 20x full scale  Embedded temperature compensation  24-bit pressure data output  16-bit temperature data output  ODR from 1 Hz to 75 Hz  SPI and I²C interfaces  Embedded FIFO  Interrupt functions: data-ready, FIFO flags, pressure thresholds  Supply voltage: 1.7 to 3.