LPS28DFW Description
The LPS28DFW is an ultra-pact piezoresistive absolute pressure sensor which functions as a digital output barometer. The device prises a sensing element and an IC interface which municates over the I²C or MIPI I3CSM interface from the sensing element to the application. The LPS28DFW provides lower power consumption, achieving lower pressure noise than its predecessor.
LPS28DFW Key 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 pensation
- 24-bit pressure data output
- ODR from 1 Hz to 200 Hz
- I²C or MIPI I3CSM interface