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The AIS326DQ is a three axes digital output accelerometer that includes a sensing element and an IC interface able to take the information from the sensing element and to provide the measured acceleration signals to the external world through an SPI serial interface. I²C compatible interface is also available.
The sensing element, capable of detecting the acceleration, is manufactured using a dedicated process developed by ST to produce inertial sensors and actuators in silicon.
The IC interface instead is manufactured using a CMOS process that allows high level of integration to design a dedicated circuit which is factory trimmed to better match the sensing element characteristics.
The AIS326DQ has a user selectable full scale of ±2 g, ±6 g and it is capable of measuring acceleration over a bandwidth of 640 Hz for all axes. The device bandwidth may be selected accordingly to the application requirements. The self-test capability allows the user to check the functioning of the system.
The device is available in plastic quad flat package no lead surface mount (QFPN) and it is specified over a temperature range extending from -40 °C to +105 °C.主な特徴
- 3.3 V single supply operation
- 1.8 V compatible IOs
- SPI digital output interface
- 12 bit resolution
- Interrupt activated by motion
- Programmable interrupt threshold
- Embedded self-test
- High shock survivability
- ECOPACK®compliant
- Extended temperature range -40 °C to +105 °C
ダウンロード 
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 | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | STからオーダー | 販売代理店からオーダー |
|---|---|---|---|---|---|---|---|---|
| AIS326DQ | QFPN 28 7x7x1.9 | Tray | NRND | EAR99 | - | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| AIS326DQTR | QFPN 28 7x7x1.9 | Tape And Reel | NRND | EAR99 | - | 購入 | 在庫チェック |
AIS326DQ
パッケージ
QFPN 28 7x7x1.9梱包タイプ
TrayBudgetary Price (US$)*/Qty
（*）概算用の希望小売単価（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。
ビデオ
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.
The first video in the SensorTile.box series of short tutorials will guide you through the pre-recorded examples in the device firmware to help you use IoT and wearable sensor applications.
開発環境
サポート & アプリケーション
| 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** |
|---|---|---|---|---|
| AIS326DQ | NRND | QFPN 28 7x7x1.9 | Ecopack2 | |
| AIS326DQTR | NRND | QFPN 28 7x7x1.9 | 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
