3-axis MEMS accelerometer, ultra low power, configurable single/double-tap recognition, free-fall, wakeup, portrait/landscape, 6D/4D orientation detections

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  • The LIS2DW12 is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “femto” family which leverages on the robust and mature manufacturing processes already used for the production of micromachined accelerometers.

    The LIS2DW12 has user-selectable full scales of ±2g/±4g/±8g/±16g and is capable of measuring accelerations with output data rates from 1.6 Hz to 1600 Hz.
    The LIS2DW12 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 LIS2DW12 has a dedicated internal engine to process motion and acceleration detection including free-fall, wakeup, highly configurable single/double-tap recognition, activity/inactivity, stationary/motion detection, portrait/landscape detection and 6D/4D orientation.
    The LIS2DW12 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.

    主な特徴

    • Ultra-low power consumption: 50 nA in power-down mode, below 1 µA in active low-power mode
    • Very low noise: down to 1.3 mg RMS in low-power mode
    • Multiple operating modes with multiple bandwidths
    • Android stationary detection, motion detection
    • Supply voltage, 1.62 V to 3.6 V
    • Independent IO supply
    • ±2g/±4g/±8g/±16g full scale
    • High-speed I²C/SPI digital output interface
    • Single data conversion on demand
    • 16-bit data output
    • Embedded temperature sensor
    • Self-test
    • 32-level FIFO
    • 10000 g high shock survivability
    • ECOPACK, RoHS and “Green” compliant

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LIS2DW12 LGA2X2X0.7 12 LEADS Tray
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0.87 1000 EAR99 PHILIPPINES No availability of distributors reported, please contact our sales office
LIS2DW12TR LGA2X2X0.7 12 LEADS Tape And Reel
Active
0.87 1000 EAR99 PHILIPPINES 在庫チェック

Distributor availability ofLIS2DW12TR

代理店名
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DIGIKEY WORLDWIDE 1503 1 Order Now
AVNET AMERICA 10000 0 Order Now
FUTURE WORLDWIDE 29500 1 Order Now
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代理店レポートによる在庫データ: 2019-09-15

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MOUSER

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Farnell Element14

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ANGLIA Live

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代理店レポートによる在庫データ: 2019-09-15

Get sample

LIS2DW12

パッケージ

LGA2X2X0.7 12 LEADS

梱包タイプ

Tray

Unit Price (US$)

0.87*

製品ステータス

Active

Unit Price (US$)

0.87

数量

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

LIS2DW12TR

パッケージ

LGA2X2X0.7 12 LEADS

梱包タイプ

Tape And Reel

Unit Price (US$)

0.87*

Distributor availability ofLIS2DW12TR

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 1503 1 Order Now
AVNET AMERICA 10000 0 Order Now
FUTURE WORLDWIDE 29500 1 Order Now
ARROW EUROPE 160000 0 Order Now
MOUSER WORLDWIDE 40025 1 Order Now
Farnell Element14 EUROPE 2400 1 Order Now
ANGLIA Live EUROPE 35 1 Order Now
RUTRONIK EUROPE 250 1 Order Now

代理店レポートによる在庫データ: 2019-09-15

代理店名

DIGIKEY

在庫

1503

Min.Order

1

地域

WORLDWIDE Order Now

AVNET

在庫

10000

Min.Order

0

地域

AMERICA Order Now

FUTURE

在庫

29500

Min.Order

1

地域

WORLDWIDE Order Now

ARROW

在庫

160000

Min.Order

0

地域

EUROPE Order Now

MOUSER

在庫

40025

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

2400

Min.Order

1

地域

EUROPE Order Now

ANGLIA Live

在庫

35

Min.Order

1

地域

EUROPE Order Now

RUTRONIK

在庫

250

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-09-15

製品ステータス

Active

Unit Price (US$)

0.87

数量

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

(*) 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

サポート & アプリケーション

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

    • 概要 バージョン サイズ アクション
      DS11811
      MEMS digital output motion sensor: high-performance ultra-low-power 3-axis "femto" accelerometer
      8.0
      1.83 MB
      PDF
      DS11811

      MEMS digital output motion sensor: high-performance ultra-low-power 3-axis "femto" accelerometer

    • 概要 バージョン サイズ アクション
      AN5038
      LIS2DW12: always-on 3D accelerometer
      3.0
      1.18 MB
      PDF
      AN5038

      LIS2DW12: always-on 3D accelerometer

    • 概要 バージョン サイズ アクション
      TN0018
      Surface mounting guidelines for MEMS sensors in an LGA package
      6.0
      214.31 KB
      PDF
      TN0018

      Surface mounting guidelines for MEMS sensors in an LGA package

    • 概要 バージョン サイズ アクション
      DT0105
      1-point or 3-point tumble sensor calibration
      1.0
      148.7 KB
      PDF
      DT0053
      6-point tumble sensor calibration
      1.0
      464.9 KB
      PDF
      DT0126
      Low-power application design with ST's MEMS accelerometers
      1.0
      184.68 KB
      PDF
      DT0106
      Residual linear acceleration by gravity subtraction to enable dead-reckoning
      1.0
      192.08 KB
      PDF
      DT0127
      ST's MEMS accelerometer sensor testing & self-test
      1.1
      409.32 KB
      PDF
      DT0097
      Setting up 6D orientation detection with ST's MEMS accelerometers
      1.0
      550.71 KB
      PDF
      DT0100
      Setting up free-fall recognition with ST's MEMS accelerometers
      1.0
      375.78 KB
      PDF
      DT0102
      Setting up single data conversion mode in the LIS2DW12
      1.0
      294.55 KB
      PDF
      DT0101
      Setting up single-tap and double-tap recognition with ST's MEMS accelerometers
      1.0
      440.6 KB
      PDF
      DT0098
      Setting up wake-up recognition and absolute/relative references with ST's MEMS accelerometers
      1.0
      687.53 KB
      PDF
      DT0105

      1-point or 3-point tumble sensor calibration

      DT0053

      6-point tumble sensor calibration

      DT0126

      Low-power application design with ST's MEMS accelerometers

      DT0106

      Residual linear acceleration by gravity subtraction to enable dead-reckoning

      DT0127

      ST's MEMS accelerometer sensor testing & self-test

      DT0097

      Setting up 6D orientation detection with ST's MEMS accelerometers

      DT0100

      Setting up free-fall recognition with ST's MEMS accelerometers

      DT0102

      Setting up single data conversion mode in the LIS2DW12

      DT0101

      Setting up single-tap and double-tap recognition with ST's MEMS accelerometers

      DT0098

      Setting up wake-up recognition and absolute/relative references with ST's MEMS accelerometers

関連資料

    • 概要 バージョン サイズ アクション
      LIS2DW12 Flexible ultra-low-power 3-axis smart accelerometer 1.0
      813.75 KB
      PDF

      LIS2DW12 Flexible ultra-low-power 3-axis smart accelerometer

    • 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
      Sensor & motion algorithm software pack for STM32Cube 1.0
      675.19 KB
      PDF

      MEMS Sensors for automotive applications

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

      Sensor & motion algorithm software pack for STM32Cube

    • 概要 バージョン サイズ アクション
      Capacitive MEMS accelerometer for condition monitoring 1.0
      3.35 MB
      PDF

      Capacitive MEMS accelerometer for condition monitoring

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**
LIS2DW12
Active
LGA2X2X0.7 12 LEADS Ecopack2
LIS2DW12TR
Active
LGA2X2X0.7 12 LEADS Ecopack2

LIS2DW12

Package:

LGA2X2X0.7 12 LEADS

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LGA2X2X0.7 12 LEADS

RoHS Compliance Grade

Ecopack2

LIS2DW12TR

Package:

LGA2X2X0.7 12 LEADS

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LGA2X2X0.7 12 LEADS

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.