概要
ツール & ソフトウェア
リソース
ソリューション
品質 & 信頼性
Sales Briefcase
eDesignSuite
Get Started
サンプル & 購入
Partner products
  • The LPS25H is an ultra-compact absolute piezoresistive pressure sensor. It includes a monolithic sensing element and an IC interface able to take the information from the sensing element and to provide a digital signal to the external world.

    The sensing element consists of a suspended membrane realized inside a single mono-silicon substrate. It is capable of detecting pressure and is manufactured using a dedicated process developed by ST.
    The membrane is very small compared to the traditionally built silicon micromachined membranes. Membrane breakage is prevented by an intrinsic mechanical stopper.
    The IC interface is manufactured using a standard CMOS process that allows a high level of integration to design a dedicated circuit which is trimmed to better match the sensing element characteristics.
    The LPS25H is available in a cavity holed LGA package (HLGA). It is guaranteed to operate over a temperature range extending from -30 °C to +105 °C. The package is holed to allow external pressure to reach the sensing element.

    主な特徴

    • 260 to 1260 mbar absolute pressure range
    • High-resolution mode: 1 Pa RMS
    • Low power consumption
      • Low-resolution mode: 4 μA
      • High-resolution mode: 25 μA
    • High overpressure capability: 20x full scale
    • Embedded temperature compensation
    • Embedded 24-bit ADC
    • Selectable ODR from 1 Hz to 25 Hz
    • SPI and I²C interfaces
    • Embedded FIFO
    • Supply voltage: 1.7 to 3.6 V
    • High shock survivability: 10,000 g
    • Small and thin package
    • ECOPACK® lead-free compliant

サンプル & 購入

製品型番
パッケージ
梱包タイプ
製品ステータス
概算価格(USS)
数量
ECCN (US)
Country of Origin
販売代理店からオーダー
STからオーダー
LPS25H HCLGA-10L 2.5 X 2.5 Tray
NRND
- - EAR99 - No availability of distributors reported, please contact our sales office

LPS25H

パッケージ

HCLGA-10L 2.5 X 2.5

梱包タイプ

Tray

Unit Price (US$)

*

製品ステータス

NRND

Unit Price (US$)

-

数量

-

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

推奨コンテンツ

開発環境

    • 製品型番

      AWS IoT Core is a managed cloud service that lets connected devices easily and securely interact with cloud applications and other devices

      Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks.

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

    • 製品型番

      Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!

      SensiBLE 2.0 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.

      Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.

    • 製品型番

      Motion MEMS and environmental sensor expansion board for STM32 Nucleo

ソフトウェア製品

    • 製品型番

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

      Android sensor HAL for MEMS motion and environmental sensors (Input framework)

      This SW has been replaced by FP-SNS-MOTENV1

      Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)

      Linux device drivers for MEMS motion and environmental sensors (Input framework)

評価ツール

    • 製品型番

      LPS25H adapter board for standard DIL24 socket

サポート & アプリケーション

    • 製品型番

      End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!

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

00 ファイルがダウンロード用に選択されています

技術文書

    • Description バージョン サイズ アクション
      DS9284
      MEMS pressure sensor: 260-1260 hPa absolute digital output barometer
      6.0
      1.11 MB
      PDF
      DS9284

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

    • Description バージョン サイズ アクション
      AN4503
      Environmental sensors: Hardware abstraction layer for Android
      3.0
      241.61 KB
      PDF
      AN4450
      Hardware and software guidelines for use of LPS25H pressure sensor
      2.0
      590.75 KB
      PDF
      AN4503

      Environmental sensors: Hardware abstraction layer for Android

      AN4450

      Hardware and software guidelines for use of LPS25H pressure sensor

    • Description バージョン サイズ アクション
      TN1227
      How to interpret pressure and temperature readings in the LPS25H pressure sensor
      1.0
      182.02 KB
      PDF
      TN1198
      Surface mount guidelines for MEMS sensors in HLGA packages
      1.0
      128.17 KB
      PDF
      TN1227

      How to interpret pressure and temperature readings in the LPS25H pressure sensor

      TN1198

      Surface mount guidelines for MEMS sensors in HLGA packages

    • Description バージョン サイズ アクション
      DT0132
      Digital pressure sensor: efficient design tips
      1.0
      259.98 KB
      PDF
      DT0132

      Digital pressure sensor: efficient design tips

    • Description バージョン サイズ アクション
      AN4503
      Environmental sensors: Hardware abstraction layer for Android
      3.0
      241.61 KB
      PDF
      AN4503

      Environmental sensors: Hardware abstraction layer for Android

プレゼンテーション & トレーニング資料

    • Description バージョン サイズ アクション
      LPS25HB vs LPS25H: How to upgrade to LPS25HB 1.0
      194.88 KB
      PDF

      LPS25HB vs LPS25H: How to upgrade to LPS25HB

関連資料

    • Description バージョン サイズ アクション
      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience 1.0
      2.13 MB
      PDF
      Sensor & motion algorithm software pack for STM32Cube 1.0
      675.19 KB
      PDF

      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience

      Sensor & motion algorithm software pack for STM32Cube

製品型番 製品ステータス パッケージ RoHSコンプライアンスグレード 材料宣誓書**
LPS25H
NRND
HCLGA-10L 2.5 X 2.5 Ecopack2

LPS25H

Package:

HCLGA-10L 2.5 X 2.5

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

HCLGA-10L 2.5 X 2.5

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.