DPS422 Datasheet Digital barometric pressure & temp sensor

Manufacturer: Infineon

DPS422 digital barometric pressure & temp sensor by Infineon - Datasheet Preview

Datasheet Details

Part number	DPS422
Manufacturer	Infineon
File Size	847.33 KB
Description	Digital barometric pressure & temp sensor
Download	DPS422 Download (PDF)

General Description

The DPS422 is a miniaturized digital barometric air pressure sensor with high accuracy and low current consumption, capable of measuring both pressure and temperature.

Pressure sensing is carried out using a capacitive sensor element, guaranteeing high accuracy over temperature.

The small 2.0 x 2.5 x 0.73 mm package makes the DPS422 ideal for mobile applications and wearable devices.

Overview

DPS422 Digital XENSIVTM barometric pressure & temp sensor for portable and IOT devices V1.

Key Features

Operation range: Pressure: 300.
1200 hPa. Temperature: -40°C.
+85 °C.
Pressure sensor precision: ± 0.005 hPa (or ±5 cm) (high precision mode).
Relative accuracy: ± 0.06 hPa (or ±50 cm).
Absolute accuracy: ± 1 hPa (or ±8 m).
Temperature accuracy: ± 0.4°C.
Pressure temperature sensitivity: < 0.5Pa/K.
Measurement time: Typical: 27.6 ms for standard mode (16x). Minimum: 3.6 ms for low precision mode.
Averag.

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