LPS25HB

Active

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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Evaluation Tools

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      LPS25HB adapter board for a standard DIL 24 socket

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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

    • Description Version Size Action
      AN5353
      How to use a sensor on a DIL 24 socket in X-CUBE-MEMS1 package applications
      1.0
      981.19 KB
      PDF
      AN5353

      How to use a sensor on a DIL 24 socket in X-CUBE-MEMS1 package applications

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

    • Description Version Size Action
      MEMS and Sensors Quick Reference Guide 1.1
      919.75 KB
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      Sensor & motion algorithm software pack for STM32Cube 1.0
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      MEMS and Sensors Quick Reference Guide

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Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
LPS25HBTR
Active
HLGA 2.5X2.5.X0.8MAX 10 LEAD 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.

Sample & Buy

Part Number
Order from Distributors
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
LPS25HBTR Available at 6 distributors

Distributor availability ofLPS25HBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 22058 1 Order Now
RS COMPONENTS EUROPE 7612 2 Order Now
AVNET AMERICA 221 0 Order Now
Newark Element14 AMERICA 1518 0 Order Now
MOUSER WORLDWIDE 12027 1 Order Now
Farnell Element14 EUROPE 4463 1 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

22058

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

7612

Min.Order

2

Region

EUROPE Order Now

AVNET

Stock

221

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1518

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

12027

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4463

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

Buy now
Active
EAR99 NEC Tape And Reel HLGA 2.5X2.5.X0.8MAX 10 LEAD -30 105 MALTA 1.4 / 1k

LPS25HBTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.4 / 1k

Distributor availability ofLPS25HBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 22058 1 Order Now
RS COMPONENTS EUROPE 7612 2 Order Now
AVNET AMERICA 221 0 Order Now
Newark Element14 AMERICA 1518 0 Order Now
MOUSER WORLDWIDE 12027 1 Order Now
Farnell Element14 EUROPE 4463 1 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

22058

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

7612

Min.Order

2

Region

EUROPE Order Now

AVNET

Stock

221

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1518

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

12027

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4463

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

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

Operating Temperature (°C)

(min)

-30

(max)

105

Budgetary Price (US$)* / Qty

1.4 / 1k

Country of Origin

MALTA

(*) 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