製品概要
概要
The ASM330LHB is an IMU sensor that offers ASIL B compliance if used in conjunction with a certified software library and features a 3-axis digital accelerometer and a 3-axis digital gyroscope with an extended temperature range up to +105 °C.
A safety manual and a software library, certified according to ISO 26262:2018, are provided to support the development of applications using the ASM330LHB and targeting ASIL B requirements.
ST’s family of MEMS sensor modules leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes to serve both the automotive and consumer market. The ASM330LHB is AEC-Q100 compliant and industrialized through a dedicated MEMS production flow to meet automotive reliability standards. All the parts are fully tested with respect to temperature to ensure the highest quality level.
The sensing elements are manufactured using ST’s proprietary micromachining processes, while the IC interfaces are developed using CMOS technology that allows the design of a dedicated circuit, which is trimmed to better match the characteristics of the sensing element.
The ASM330LHB has a full-scale acceleration range of ±2/±4/±8/±16 g and a wide angular rate range of ±125/±250/±500/±1000/±2000/±4000 dps that enable its usage in a broad range of automotive applications.
The device supports dual operating modes: high-performance mode and low-power mode.
All the design aspects of the ASM330LHB have been optimized to reach superior output stability, extremely low noise, and full data synchronization to the benefit of sensor-assisted applications like dead reckoning and sensor fusion.
The ASM330LHB is available in a 14-lead plastic land grid array (LGA) package.
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特徴
- AEC-Q100 qualified
- ASIL B compliant if used in conjunction with a certified software library (ISO 26262:2018)
- Extended temperature range from -40 to +105 °C
- Embedded compensation for high stability over temperature
- Accelerometer user-selectable full scale up to ±16 g
- Extended gyroscope range from ±125 to ±4000 dps
- Dual operating modes: high-performance and low-power mode
- I²C, MIPI I3CSM, and SPI serial interfaces
- Six-channel synchronized output to enhance accuracy of dead-reckoning algorithms
- Programmable finite state machine
- Machine learning core
- Smart programmable interrupts
- Embedded 3 KB FIFO available to underload host processor
- ECOPACK and RoHS compliant
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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 | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| ASM330LHBTR | 量産中 | VFLGA2.5X3X.86 14L P.5 L.475X.25 | オートモーティブ | 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 | Order from distributors | 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$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| ASM330LHBTR | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | 量産中 | EAR99 | NEC | Tape and Reel | VFLGA2.5X3X.86 14L P.5 L.475X.25 | -40 | 105 | MALTA | | ||
ASM330LHBTR 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。