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 4512 1 Order Now
FUTURE WORLDWIDE 100 1 Order Now
ARROW EUROPE 7885 0 Order Now
MOUSER WORLDWIDE 4228 1 Order Now
Farnell Element14 EUROPE 27 1 Order Now

Distributor reported inventory date: 2019-05-25

Distributor Name

DIGIKEY

Stock

4512

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

7885

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4228

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

27

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-25

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 4512 1 Order Now
FUTURE WORLDWIDE 100 1 Order Now
ARROW EUROPE 7885 0 Order Now
MOUSER WORLDWIDE 4228 1 Order Now
Farnell Element14 EUROPE 27 1 Order Now

Distributor reported inventory date: 2019-05-25

Distributor Name

DIGIKEY

Stock

4512

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

7885

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4228

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

27

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-25

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

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      IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.

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    • Part Number

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Embedded Software

    • Part Number

      Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)

      Standard C platform-independent drivers for MEMS motion and environmental sensors

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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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      Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.

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.