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

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  • The LPS27HHW 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 LPS27HHW 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 and the metal cap is grounded electrically for better ESD robustness.

    主要特性

    • Pressure sensor with water-resistant package
    • Potting gel & grounded metal cap
    • 260 to 1260 hPa absolute pressure range
    • Current consumption down to 4 μA
    • Absolute pressure accuracy: 0.5 hPa
    • Low pressure sensor noise: 0.7 Pa
    • 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
    • ECOPACK lead-free compliant

样片和购买

产品型号
封装
包装类型
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
LPS27HHWTR CERAMIC CCLGA 2.7X2.7X1.85 10L Tape And Reel
批量生产
4.7 - EAR99 - 没有经销商,请联系我们的销售办事处
LPS27HHW CERAMIC CCLGA 2.7X2.7X1.85 10L Tray
批量生产
- - EAR99 - 没有经销商,请联系我们的销售办事处

LPS27HHWTR

封装

CERAMIC CCLGA 2.7X2.7X1.85 10L

包装类型

Tape And Reel

单价(US$)

4.7*

供货状态

批量生产

单价(US$)

4.7

数量

-

ECCN (US)

EAR99

Country of Origin

-

LPS27HHW

封装

CERAMIC CCLGA 2.7X2.7X1.85 10L

包装类型

Tray

单价(US$)

*

供货状态

批量生产

单价(US$)

-

数量

-

ECCN (US)

EAR99

Country of Origin

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

Education

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技术文档

    • 描述 版本 文档大小 操作
      DS12894
      MEMS pressure sensor: 260-1260 hPa absolute digital output barometer with water-resistant package
      1.0
      1.31 MB
      PDF
      DS12894

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

    • 描述 版本 文档大小 操作
      AN5387
      LPS27HHW: MEMS pressure sensor with water-resistant package
      1.0
      530.86 KB
      PDF
      AN5387

      LPS27HHW: MEMS pressure sensor with water-resistant package

    • 描述 版本 文档大小 操作
      TN1198
      HLGA封装中MEMS传感器的表面贴装指南
      1.0
      240.09 KB
      PDF
      TN1198

      HLGA封装中MEMS传感器的表面贴装指南

    • 描述 版本 文档大小 操作
      DT0132
      Digital pressure sensor: efficient design tips
      1.0
      259.98 KB
      PDF
      DT0132

      Digital pressure sensor: efficient design tips

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产品型号 供货状态 封装 符合RoHS级别 材料声明**
LPS27HHW
批量生产
CERAMIC CCLGA 2.7X2.7X1.85 10L Ecopack2
LPS27HHWTR
批量生产
CERAMIC CCLGA 2.7X2.7X1.85 10L Ecopack2

LPS27HHW

Package:

CERAMIC CCLGA 2.7X2.7X1.85 10L

Material Declaration**:

Marketing Status

批量生产

Package

CERAMIC CCLGA 2.7X2.7X1.85 10L

RoHS Compliance Grade

Ecopack2

LPS27HHWTR

Package:

CERAMIC CCLGA 2.7X2.7X1.85 10L

Material Declaration**:

Marketing Status

批量生产

Package

CERAMIC CCLGA 2.7X2.7X1.85 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.