STMicroelectronics Absolute Pressure SensorSurface 10 CCLGA

Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
RS Stock No.:
233-3014
Mfr. Part No.:
LPS33HWTR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Absolute Pressure Sensor

Sensor Type

Absolute Pressure Sensor

Maximum Overload Pressure

2000kPa

Typical Sensitivity

40.96mV/kPa

Mount Type

Surface

Package Type

CCLGA

Pin Count

10

Minimum Supply Voltage

1.7V

Maximum Operating Pressure

12.6 kPa

Accuracy

±0.1 hPa

Maximum Supply Voltage

3.6V

Maximum Operating Temperature

85°C

Length

3.3mm

Series

LPS33HWTR

Standards/Approvals

No

Width

3.3 mm

Height

2.9mm

Minimum Operating Pressure

260hPa

Automotive Standard

No

Minimum Operating Temperature

-40°C

The STMicroelectronics LPS33HW is an ultra-compact piezo resistive 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 LPS33HW is available in a ceramic LGA package with metal lid. 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. Gel inside the IC protects the electrical components from water.

Pressure sensor with water-resistant package

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

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