LPS28DFW - absolute digital output barometer

Product Overview

STMicroelectronics

Datasheet Details

Part number	LPS28DFW
Manufacturer	STMicroelectronics
File Size	2.05 MB
Description	absolute digital output barometer
Datasheet	LPS28DFW Datasheet
Additional preview pages of the LPS28DFW datasheet.

LPS28DFW Product details

Description

The LPS28DFW is an ultra-compact piezoresistive absolute pressure sensor which functions as a digital output barometer.

The device comprises a sensing element and an IC interface which communicates over the I²C or MIPI I3CSM interface from the sensing element to the application.

Features

Dual full-scale absolute pressure with water-resistant package.
Mode 1: 260 ~ 1260 hPa.
Mode 2: 260 ~ 4060 hPa.
Current consumption down to 1.7 μA.
Absolute pressure accuracy: 0.5 hPa.
Low pressure sensor noise: 0.32 Pa.
Embedded temperature compensation.
24-bit pressure data output.
ODR from 1 Hz to 200 Hz.
I²C or MIPI I3CSM interface.
Embedded FIFO.
Interrupt functions: data-ready, FIFO.

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Published: Jun 25, 2023 |