Piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, I2C, SPI

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  • The LPS25HB is a 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 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 LPS25HB is available in a full-mold, holed LGA package (HLGA). It is guaranteed to operate over a temperature range extending from -30 to +105 °C. The package is holed to allow external pressure to reach the sensing element.

    Key Features

    • 260 to 1260 hPa absolute pressure range
    • High-resolution mode: 0.01 hPa RMS
    • Low power consumption
      • Low-resolution mode: 4 μA
      • Low current & noise mode with FIFO: 4.5 μA
    • High overpressure capability: 20x full scale
    • Embedded temperature compensation
    • 24-bit pressure data output
    • ODR from 1 Hz to 25 Hz
    • SPI and I2C interfaces
    • Embedded FIFO
    • Interrupt functions: Data Ready, FIFO flags, pressure thresholds
    • Supply voltage: 1.7 to 3.6 V
    • High shock survivability: 10,000 g
    • ECOPACK® lead-free compliant

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Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
LPS25HBTR HLGA 2.5X2.5.X0.8MAX 10 LEAD Tape And Reel
Active
1.4 1000 EAR99 - Check Availability

Distributor availability ofLPS25HBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 20620 1 Order Now
RS COMPONENTS EUROPE 4910 2 Order Now
FUTURE WORLDWIDE 18724 1 Order Now
ARROW EUROPE 5000 0 Order Now
MOUSER WORLDWIDE 27160 1 Order Now
Farnell Element14 EUROPE 2954 1 Order Now
ANGLIA Live EUROPE 22 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

DIGIKEY

Stock

20620

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4910

Min.Order

2

Region

EUROPE Order Now

FUTURE

Stock

18724

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

27160

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2954

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

22

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-22

Buy now
LPS25HB HLGA 2.5X2.5.X0.8MAX 10 LEAD Tray
Active
- - EAR99 - No availability of distributors reported, please contact our sales office

LPS25HBTR

Package

HLGA 2.5X2.5.X0.8MAX 10 LEAD

Packing Type

Tape And Reel

Unit Price (US$)

1.4*

Distributor availability ofLPS25HBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 20620 1 Order Now
RS COMPONENTS EUROPE 4910 2 Order Now
FUTURE WORLDWIDE 18724 1 Order Now
ARROW EUROPE 5000 0 Order Now
MOUSER WORLDWIDE 27160 1 Order Now
Farnell Element14 EUROPE 2954 1 Order Now
ANGLIA Live EUROPE 22 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

DIGIKEY

Stock

20620

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4910

Min.Order

2

Region

EUROPE Order Now

FUTURE

Stock

18724

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

27160

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2954

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

22

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-22

Marketing Status

Active

Unit Price (US$)

1.4

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

LPS25HB

Package

HLGA 2.5X2.5.X0.8MAX 10 LEAD

Packing Type

Tray

Unit Price (US$)

*

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

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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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS10695
      MEMS pressure sensor: 260-1260 hPa absolute digital output barometer
      4.0
      1.5 MB
      PDF
      DS10695

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

    • Description Version Size Action
      AN4672
      LPS22HB/LPS25HB digital pressure sensors: hardware guidelines for system integration
      3.0
      1,005.15 KB
      PDF
      AN4672

      LPS22HB/LPS25HB digital pressure sensors: hardware guidelines for system integration

    • Description Version Size Action
      TN1228
      How to interpret pressure and temperature readings in the LPS25HB pressure sensor
      1.0
      182.14 KB
      PDF
      TN1198
      Surface mount guidelines for MEMS sensors in HLGA packages
      1.0
      128.17 KB
      PDF
      TN1228

      How to interpret pressure and temperature readings in the LPS25HB pressure sensor

      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

Presentations & Training Material

    • Description Version Size Action
      LPS25HB vs LPS25H: How to upgrade to LPS25HB 1.0
      194.88 KB
      PDF

      LPS25HB vs LPS25H: How to upgrade to LPS25HB

Publications and Collaterals

    • Description Version Size Action
      LPS25HB High-robustness pressure sensor
      1.2 MB
      PDF

      LPS25HB High-robustness pressure sensor

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      Sensor & motion algorithm software pack for STM32Cube 1.0
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      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**
LPS25HB
Active
HLGA 2.5X2.5.X0.8MAX 10 LEAD Ecopack2
LPS25HBTR
Active
HLGA 2.5X2.5.X0.8MAX 10 LEAD Ecopack2

LPS25HB

Package:

HLGA 2.5X2.5.X0.8MAX 10 LEAD

Material Declaration**:

PDF XML

Marketing Status

Active

Package

HLGA 2.5X2.5.X0.8MAX 10 LEAD

RoHS Compliance Grade

Ecopack2

LPS25HBTR

Package:

HLGA 2.5X2.5.X0.8MAX 10 LEAD

Material Declaration**:

PDF XML

Marketing Status

Active

Package

HLGA 2.5X2.5.X0.8MAX 10 LEAD

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.