LPS27HHTW Overview
The LPS27HHTW is an ultra-pact piezoresistive absolute pressure sensor which functions as a digital output barometer. The device also embeds a temperature sensor to monitor ambient temperature. The LPS27HHTW prises a sensing element and an IC interface which municates through I²C, MIPI I3CSM or SPI from the sensing element to the application.
LPS27HHTW Key Features
- Pressure sensor with water-resistant package
- Potting gel and grounded metal cap
- 260 to 1260 hPa absolute pressure range
- Current consumption down to 4 µA
- Absolute pressure accuracy: 0.5 hPa
- Low pressure sensor noise: 0.7 Pa
- Temperature accuracy: ±1.5 °C
- Embedded temperature pensation
- 24-bit pressure data output
- ODR from 1 Hz to 200 Hz
LPS27HHTW Applications
- Altimeters and barometers for portable devices