MEMS nano PRESSURE Sensor
TRANS NPN DARL 40V 0.5A SOT-23
Consumer Mems
LPS22HBTR Series 3.6 V 26 kPa to 126 kPa MEMS Nano Pressure Sensor - HLGA-10
260 hPa absolute digital output barometerPRESSURE SENSOR, 26-126KPA, HLGA-10
260-1260hPa Absolute Barometer HLGA10
Pressure Sensor 26kPa to 126kPa Absolute 10-Pin HLGA T/R
Feature
Description
The LPS22HB 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 through I2C or SPI from the sensing element to the application. The sensing element, which detects absolute pressure, consists of a suspended membrane manufactured using a dedicated process developed by ST. The LPS22HB is available in a full-mold, holed LGA package (HLGA). It is guaranteed to operate over a temperature range extending from -40 °C to +85 °C. The package is holed to allow external pressure to reach the sensing element.
Features
260 to 1260 hPa absolute pressure range
Current consumption down to 3 μA
High overpressure capability: 20x full-scale
Embedded temperature compensation
24-bit pressure data output
16-bit temperature data output
ODR from 1 Hz to 75 Hz SPI and I²C interfaces
Embedded FIFO
Interrupt functions: Data Ready, FIFO flags, pressure thresholds
Supply voltage: 1.7 to 3.6 V
High shock survivability: 22,000 g
Small and thin package
ECOPACK® lead-free compliant
(Picture: Pinout)
