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The AIS328DQ is an ultra low-power high performance 3-axis linear accelerometer with a digital serial interface SPI standard output. An I2C compatible interface is also available. The device features ultra low-power operational modes that allow advanced power saving and smart sleep-to-wakeup functions. The AIS328DQ has dynamic user-selectable full-scales of ±2g/±4g/±8g and is capable of measuring accelerations with output data rates from 0.5 Hz to 1 kHz. The self-test capability allows the user to check the functioning of the sensor in the final application. The device may be configured to generate an interrupt signal through inertial wakeup events, or by the position of the device itself. Thresholds and the timing of interrupt generators are programmable by the end user on-the-fly. Available in a small quad flat pack no-lead package (QFPN) with a 4x4 mm footprint, the AIS328DQ is able to respond to the trend towards application miniaturization, and is guaranteed to operate over a temperature range from -40 °C to +105 °C.
主な特徴
- Wide supply voltage range: 2.4 V to 3.6 V
- Low voltage compatible IOs: 1.8 V
- Ultra low-power mode consumption: down to 10 μA
- ±2g/±4g/±8g dynamically selectable full-scale
- SPI / I2C digital output interface
- 16-bit data output
- 2 independent programmable interrupt generators
- System sleep/wakeup function
- Extended temperature range: -40 °C to 105 °C
- Embedded self-test
- High shock survivability: up to 10000 g
- ECOPACK® RoHS and “Green” compliant
- AEC-Q100 qualification
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 |
|---|---|---|---|---|---|---|---|---|---|
| AIS328DQTR | QFN 24 4x4x1.8 | Tape And Reel | アクティブ | 4.89 | 1000 | EAR99 | MALTA | 在庫チェック | 購入 |
| AIS328DQ | QFN 24 4x4x1.8 | Tray | アクティブ | 4.89 | 1000 | EAR99 | MALTA | 在庫チェック |
AIS328DQ
パッケージ
QFN 24 4x4x1.8梱包タイプ
TrayUnit Price (US$)
4.89*(*) 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
ビデオ
A bridge between the sensor on the motherboard and your laptop
開発環境
ソフトウェア製品
評価ツール
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写真 品名 製造元 概要 
STEVAL-MKI110V1 -- AIS328DQ adapter board for standard DIL24 socket 製品型番AIS328DQ adapter board for standard DIL24 socket
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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 | Material Declaration** |
|---|---|---|---|---|
| AIS328DQ | アクティブ | QFN 24 4x4x1.8 | Ecopack2 | |
| AIS328DQTR | アクティブ | QFN 24 4x4x1.8 | 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.
