LPS22DF
Overview
The LPS22DF is an ultracompact, piezoresistive, absolute pressure sensor that functions as a digital output barometer. The LPS22DF provides lower power consumption, achieving lower pressure noise than its predecessor.
- 260 to 1260 hPa absolute pressure range
- Supply current down to 1.7 μA
- Absolute pressure accuracy: 0.2 hPa
- Robustness to soldering stress: 0.15 hPa
- Low pressure sensor noise: 0.34 Pa
- High-performance TCO: 0.45 Pa/°C
- Embedded temperature compensation
- 24-bit pressure data output
- ODR from 1 Hz to 200 Hz
- SPI, I²C, or MIPI I3CSM interface
