Piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, water resistant package

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  • The LPS33HW is an ultra-compact piezoresistive 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 LPS33HW is available in a ceramic LGA package with metal lid. 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. Gel inside the IC protects the electrical components from water.

    主要特性

    • Pressure sensor with water-resistant package
    • 260 to 1260 hPa absolute pressure range
    • Current consumption down to 3 μA
    • High overpressure capability: 20x full scale
    • Embedded temperature compensation
    • 24-bit pressure data output
    • 16-bit temperature data output
    • ODR from 1 Hz to 75 Hz
    • SPI and I²C interfaces
    • Embedded FIFO
    • Interrupt functions: data-ready, FIFO flags, pressure thresholds
    • Supply voltage: 1.7 to 3.6 V
    • ECOPACK® lead-free compliant

样片和购买

型号
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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LPS33HW CERAMIC CCLGA 3.3X3.3X2.9 10L Tray
Evaluation
- - EAR99 - No availability of distributors reported, please contact our sales office
LPS33HWTR CERAMIC CCLGA 3.3X3.3X2.9 10L Tape And Reel
Active
4.5 1000 EAR99 - Check Availability

Distributor availability ofLPS33HWTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1347 1 Order Now
FUTURE WORLDWIDE 1221 1 Order Now
MOUSER WORLDWIDE 4629 1 Order Now
Farnell Element14 EUROPE 834 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

DIGIKEY

库存

1347

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

1221

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

4629

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

834

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-20

Get sample

LPS33HW

Package

CERAMIC CCLGA 3.3X3.3X2.9 10L

Packing Type

Tray

Unit Price (US$)

*

Marketing Status

Evaluation

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

-

LPS33HWTR

Package

CERAMIC CCLGA 3.3X3.3X2.9 10L

Packing Type

Tape And Reel

Unit Price (US$)

4.5*

Distributor availability ofLPS33HWTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1347 1 Order Now
FUTURE WORLDWIDE 1221 1 Order Now
MOUSER WORLDWIDE 4629 1 Order Now
Farnell Element14 EUROPE 834 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

DIGIKEY

库存

1347

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

1221

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

4629

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

834

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-20

Marketing Status

Active

Unit Price (US$)

4.5

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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00 Files selected for download

技术文档

    • Description 版本 文档大小 Action
      DS12100
      MEMS pressure sensor: 260-1260 hPa absolute digital output barometer with water-resistant package
      1.0
      1.46 MB
      PDF
      DS12100

      MEMS pressure sensor: 260-1260 hPa absolute digital output barometer with water-resistant package

    • Description 版本 文档大小 Action
      AN5063
      LPS33HW digital pressure sensor: guidelines for system integration
      1.0
      681.3 KB
      PDF
      AN5063

      LPS33HW digital pressure sensor: guidelines for system integration

    • Description 版本 文档大小 Action
      TN1251
      How to interpret pressure and temperature readings in the LPS33HW pressure sensor
      1.0
      197.58 KB
      PDF
      TN1198
      HLGA封装中MEMS传感器的表面贴装指南
      1.0
      240.09 KB
      PDF
      TN1251

      How to interpret pressure and temperature readings in the LPS33HW pressure sensor

      TN1198

      HLGA封装中MEMS传感器的表面贴装指南

    • Description 版本 文档大小 Action
      DT0132
      Digital pressure sensor: efficient design tips
      1.0
      259.98 KB
      PDF
      DT0096
      LPS33HW digital pressure sensor: hardware guidelines for system integration
      1.0
      233.85 KB
      PDF
      DT0132

      Digital pressure sensor: efficient design tips

      DT0096

      LPS33HW digital pressure sensor: hardware guidelines for system integration

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型号 Marketing Status Package RoHS Compliance Grade Material Declaration**
LPS33HW
Evaluation
CERAMIC CCLGA 3.3X3.3X2.9 10L Ecopack2
LPS33HWTR
Active
CERAMIC CCLGA 3.3X3.3X2.9 10L Ecopack2

LPS33HW

Package:

CERAMIC CCLGA 3.3X3.3X2.9 10L

Material Declaration**:

PDF XML

Marketing Status

Evaluation

Package

CERAMIC CCLGA 3.3X3.3X2.9 10L

RoHS Compliance Grade

Ecopack2

LPS33HWTR

Package:

CERAMIC CCLGA 3.3X3.3X2.9 10L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CERAMIC CCLGA 3.3X3.3X2.9 10L

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.