MEMS digital output motion sensor: ultra-low-power 3-axis accelerometer for automotive applications

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  • The AIS2DW12 is an ultra-low-power three-axis linear accelerometer which leverages on the robust and mature manufacturing processes already used for the production of micromachined accelerometers and designed to address non-safety automotive applications.

    The AIS2DW12 has four different ultra-low-power modes, two user-selectable full scales (±2g/±4g) and is capable of measuring accelerations with output data rates from 1.6 Hz to 100 Hz.
    The AIS2DW12 has an integrated 32-level first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor.
    The embedded self-test capability allows the user to check the functioning of the sensor in the final application.
    The AIS2DW12 has a dedicated internal engine to process motion and acceleration detection including free-fall, motion and no-motion, wakeup, activity/inactivity and 6D/4D orientation.
    The AIS2DW12 is available in a small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

    Key Features

    • AEC-Q100 qualified
    • Supply voltage, 1.62 V to 3.6 V
    • Independent IO supply and supply voltage compatible
    • Ultra-low-power mode consumption down to 380 nA @1.6 Hz
    • ±2g/±4g dynamically selectable full scales
    • High-speed I²C/SPI digital output interface
    • 2 independent programmable interrupts
    • Single data conversion on demand
    • 16-bit data output
    • Embedded temperature sensor
    • Self-test
    • 32-level embedded FIFO
    • 10000 g high shock survivability
    • ECOPACK, RoHS and “Green” compliant

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概算価格(USS)
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販売代理店からオーダー
STからオーダー
AIS2DW12 FLGA 2X2X1(MAX)MM 12L PITCH 0.5 Tray
アクティブ
- - EAR99 - 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください
AIS2DW12TR FLGA 2X2X1(MAX)MM 12L PITCH 0.5 Tape And Reel
アクティブ
1.375 1000 EAR99 - 在庫チェック

Distributor availability ofAIS2DW12TR

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 7596 1 Order Now
AVNET AMERICA 200 0 Order Now
MOUSER WORLDWIDE 97 1 Order Now

代理店レポートによる在庫データ: 2019-11-14

代理店名

DIGIKEY

在庫

7596

Min.Order

1

地域

WORLDWIDE Order Now

AVNET

在庫

200

Min.Order

0

地域

AMERICA Order Now

MOUSER

在庫

97

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2019-11-14

サンプル入手

AIS2DW12

パッケージ

FLGA 2X2X1(MAX)MM 12L PITCH 0.5

梱包タイプ

Tray

Unit Price (US$)

*

製品ステータス

アクティブ

Unit Price (US$)

-

数量

-

ECCN (US)

EAR99

Country of Origin

-

AIS2DW12TR

パッケージ

FLGA 2X2X1(MAX)MM 12L PITCH 0.5

梱包タイプ

Tape And Reel

Unit Price (US$)

1.375*

Distributor availability ofAIS2DW12TR

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 7596 1 Order Now
AVNET AMERICA 200 0 Order Now
MOUSER WORLDWIDE 97 1 Order Now

代理店レポートによる在庫データ: 2019-11-14

代理店名

DIGIKEY

在庫

7596

Min.Order

1

地域

WORLDWIDE Order Now

AVNET

在庫

200

Min.Order

0

地域

AMERICA Order Now

MOUSER

在庫

97

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2019-11-14

製品ステータス

アクティブ

Unit Price (US$)

1.375

数量

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

Education

This product is labeled Sustainable Technology.

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評価ツール

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      AIS2DW12 adapter board for a standard DIL 24 socket

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    • 製品型番

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技術文書

    • 概要 バージョン サイズ アクション
      DS12375
      MEMS digital output motion sensor: ultra-low-power 3-axis accelerometer for automotive applications
      4.0
      1.42 MB
      PDF
      DS12375

      MEMS digital output motion sensor: ultra-low-power 3-axis accelerometer for automotive applications

    • 概要 バージョン サイズ アクション
      AN5326
      AIS2DW12: always-on 3D accelerometer
      1.0
      979.77 KB
      PDF
      AN5326

      AIS2DW12: always-on 3D accelerometer

関連資料

    • 概要 バージョン サイズ アクション
      MEMS Sensors for automotive applications 1.0
      1.13 MB
      PDF
      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience 1.0
      2.13 MB
      PDF

      MEMS Sensors for automotive applications

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

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      E-book about seat control systems 1.0
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製品型番 製品ステータス パッケージ グレード RoHSコンプライアンスグレード Material Declaration**
AIS2DW12
アクティブ
FLGA 2X2X1(MAX)MM 12L PITCH 0.5 オートモーティブ Ecopack2
AIS2DW12TR
アクティブ
FLGA 2X2X1(MAX)MM 12L PITCH 0.5 オートモーティブ Ecopack2

AIS2DW12

Package:

FLGA 2X2X1(MAX)MM 12L PITCH 0.5

Material Declaration**:

PDF XML

Marketing Status

アクティブ

Package

FLGA 2X2X1(MAX)MM 12L PITCH 0.5

Grade

Automotive

RoHS Compliance Grade

Ecopack2

AIS2DW12TR

Package:

FLGA 2X2X1(MAX)MM 12L PITCH 0.5

Material Declaration**:

PDF XML

Marketing Status

アクティブ

Package

FLGA 2X2X1(MAX)MM 12L PITCH 0.5

Grade

Automotive

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.