MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer

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  • 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.

    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 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

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Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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LPS22HHTR HLGA 2X2X.8 10L EXP. SILIC .91SQ Tape And Reel
Active
1.55 1000 EAR99 - Check Availability

Distributor availability ofLPS22HHTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8230 1 Order Now
FUTURE WORLDWIDE 100 1 Order Now
ARROW EUROPE 1816 0 Order Now
MOUSER WORLDWIDE 2638 1 Order Now
Farnell Element14 EUROPE 4142 1 Order Now
ANGLIA Live EUROPE 20 8000 Order Now
RUTRONIK EUROPE 8000 8000 Order Now

Distributor reported inventory date: 2019-09-17

Distributor Name

DIGIKEY

Stock

8230

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1816

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2638

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4142

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

20

Min.Order

8000

Region

EUROPE Order Now

RUTRONIK

Stock

8000

Min.Order

8000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-17

Get sample

LPS22HHTR

Package

HLGA 2X2X.8 10L EXP. SILIC .91SQ

Packing Type

Tape And Reel

Unit Price (US$)

1.55*

Distributor availability ofLPS22HHTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8230 1 Order Now
FUTURE WORLDWIDE 100 1 Order Now
ARROW EUROPE 1816 0 Order Now
MOUSER WORLDWIDE 2638 1 Order Now
Farnell Element14 EUROPE 4142 1 Order Now
ANGLIA Live EUROPE 20 8000 Order Now
RUTRONIK EUROPE 8000 8000 Order Now

Distributor reported inventory date: 2019-09-17

Distributor Name

DIGIKEY

Stock

8230

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1816

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2638

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4142

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

20

Min.Order

8000

Region

EUROPE Order Now

RUTRONIK

Stock

8000

Min.Order

8000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-17

Marketing Status

Active

Unit Price (US$)

1.55

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Education

This product is labeled Sustainable Technology.

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Evaluation Tools

    • Part Number

      LPS22HH adapter board for a standard DIL24 socket

Support and Applications

    • Part Number

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS12253
      High-performance MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer
      2.0
      1.21 MB
      PDF
      DS12253

      High-performance MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer

    • Description Version Size Action
      AN5227
      LPS22HH digital pressure sensor: hardware guidelines for system integration
      1.0
      345 KB
      PDF
      AN5209
      LPS22HH: MEMS nano pressure sensor
      2.0
      539.76 KB
      PDF
      AN5227

      LPS22HH digital pressure sensor: hardware guidelines for system integration

      AN5209

      LPS22HH: MEMS nano pressure sensor

    • Description Version Size Action
      TN1198
      Surface mount guidelines for MEMS sensors in HLGA packages
      1.0
      128.17 KB
      PDF
      TN1198

      Surface mount guidelines for MEMS sensors in HLGA packages

    • Description Version Size Action
      DT0132
      Digital pressure sensor: efficient design tips
      1.0
      259.98 KB
      PDF
      DT0132

      Digital pressure sensor: efficient design tips

Publications and Collaterals

    • Description Version Size Action
      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience 1.0
      1.91 MB
      PDF
      Sensor & motion algorithm software pack for STM32Cube 1.0
      544.58 KB
      PDF

      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience

      Sensor & motion algorithm software pack for STM32Cube

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
LPS22HHTR
Active
HLGA 2X2X.8 10L EXP. SILIC .91SQ Ecopack2

LPS22HHTR

Package:

HLGA 2X2X.8 10L EXP. SILIC .91SQ

Material Declaration**:

PDF

Marketing Status

Active

Package

HLGA 2X2X.8 10L EXP. SILIC .91SQ

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.