STMicroelectronics Absolute Pressure Sensor, Surface Mount, 10-Pin, HLGA

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RS-artikelnummer:
190-8465
Tillv. art.nr:
LPS22HHTR
Tillverkare / varumärke:
STMicroelectronics
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Brand

STMicroelectronics

Sensor Type

Absolute Pressure Sensors

Mounting Type

Surface Mount

Package Type

HLGA

Pin Count

10

Dimensions

2 x 2 x 0.8mm

Maximum Operating Supply Voltage

3.6 V

Maximum Operating Temperature

+85 °C

Maximum Output Voltage

0.2 V

Minimum Operating Temperature

-40 °C

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 I3CSM 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

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 I3CSM 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.

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