MEMS nano pressure sensor: 260-1260 hPa

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

• 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

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.

Attribute Value
Mounting Type Surface Mount
Package Type HLGA
Pin Count 10
Dimensions 2 x 2 x 0.8mm
Length 2mm
Width 2mm
Height 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
Operating Supply Voltage Range 1.7 → 3.6 V
Minimum Operating Supply Voltage 1.7 V
Operating Temperature Range -40 → +85 °C
Operating Pressure Range 260 → 1260 hPa
Available to back order for despatch 10.09.2020
Price Each (On a Reel of 8000)
kr 13,878
(exc. VAT)
kr 17,348
(inc. VAT)
Per unit
Per Reel*
8000 - 8000
kr 13,878
kr 111 024,00
16000 +
kr 13,184
kr 105 472,00
*price indicative
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