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LPS22HHTR

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High-performance MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer
Learn More about LPS22HHTR

Quantity	$ per Unit	Savings
1 - 9	$3.71	0%
10 - 24	$3.34	10%
25 - 99	$3.16	15%
100 - 200	$2.73	26%
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Parameter

Parameter Name	Parameter Value
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
ECCN US	EAR99
ECCN EU	NEC
Package Size	2 x 2 x 0.73
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	HLGA 2X2X.8 10L EXP. SILIC .91SQ

Description

The LPS22HH 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, MIPI I3C^SM 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 LPS22HH 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.

Key features

Key features
260 to 1260 hPa absolute pressure range Current consumption down to 4 μA Absolute pressure accuracy: 0.5 hPa Low pressure sensor noise: 0.65 Pa High-performance TCO: 0.65 Pa/°C Embedded temperature compensation 24-bit pressure data output ODR from 1 Hz to 200 Hz SPI, I²C or MIPI I3C^SM 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