製品概要
概要
The LIS2DW 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 LIS2DW 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 LIS2DW 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 LIS2DW 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 LIS2DW 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.
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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
注目ビデオ
The IIS2ICLX is a 2-axis, high-accuracy inclinometer with embedded machine learning. The high-accuracy IIS2ICLX two-axis digital accelerometer is ideal for structural health monitoring and inclination measurements in Industry 4.0 applications. It combines high stability and repeatability, low noise, and ultra-low-power with support for Artificial Intelligence at the Edge. It is included in ST's 10-year longevity program.
This video on the SensorTile.box Pro Mode shows you how to use this IoT and wearable sensor development kit to create customized wireless applications using an STM32Cube function pack. Use-case on a Human Activity Recognition algorithm included.
Watch this short tutorial on the Expert mode of the SensorTile.box to learn how to use a graphical wizard to build programs without having to write any code.
All tools & software
EDAシンボル / フットプリント / 3Dモデル
STMicroelectronics - LIS2DW
アプリケーションに適したEDAシンボル、フットプリント、および3Dモデルをダウンロードしてご利用頂けます。また、ご使用の設計ツールチェーンに対応したさまざまなCADフォーマットもご利用頂けます。
EDAシンボル
フットプリント
3Dモデル
品質 & 信頼性
| 製品型番 | マーケティング･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** |
|---|---|---|---|---|
| LIS2DWTR | 量産中 | VFLGA 2X2X0.7MM MAX 14L PITCH 0. | Ecopack2 |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 販売代理店から購入 | STから購入 | 製品ステータス | ECCN (US) | ECCN (EU) | 梱包タイプ | パッケージ | 温度（℃） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| LIS2DWTR | 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | 量産中 | EAR99 | NEC | Tape And Reel | VFLGA 2X2X0.7MM MAX 14L PITCH 0. | - | - | PHILIPPINES | |||
製品ステータス
量産中ECCN (US)
EAR99Budgetary Price (US$)*/Qty
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。
