製品概要
概要
The ISM6HGK256X is a high-end, low-noise, low-power 6-axis IMU, featuring a 3-axis digital low-g accelerometer at 16 g, a 3-axis digital high-g accelerometer at 256 g, and a 3-axis digital gyroscope, which offers the best IMU sensor with a quad-channel architecture for processing acceleration and angular rate data on four separate channels (user interface, OIS, EIS, and high-g accelerometer data) with dedicated configuration, processing, and filtering along with a dedicated high-g sensor for high-g shock.
The ISM6HGK256X adopts a new gyroscope design with a fully differential reading chain and enhanced mechanical symmetry for outstanding vibration immunity and resilience to external perturbations.
The device enables edge computing, leveraging embedded advanced dedicated features such as a finite state machine (FSM) for configurable motion tracking and a machine learning core (MLC) for context awareness with exportable AI features for IoT applications.
The ISM6HGK256X supports the adaptive self-configuration (ASC) feature, which allows automatically reconfiguring the device in real time based on the detection of a specific motion pattern or based on the output of a specific decision tree configured in the MLC, without any intervention from the host processor.
The ISM6HGK256X embeds a dedicated accelerometer sensor with an independent channel and filtering for high-g acceleration detection that perfectly matches shock requirements for asset tracking, robotics & factory automation, condition monitoring, and worker PPE (personal protective equipment).
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機能一覧
- Enhanced vibration immunity
- PFAS-, lead-, and BPA-free
- Dual 3-axis accelerometer channels
- Low-g channel ±2/±4/±8/±16 g full scale
- High-g channel ±32/±64/±128/±256 g full scale
- 3-axis gyroscope with extended selectable full scale
- ±250/±500/±1000/±2000/±4000 dps full scale
- Programmable finite state machine for accelerometer (low-g & high-g), gyroscope, and external sensor data processing with high rate @ 960 Hz
- Machine learning core with exportable features and filters for AI applications
- Embedded adaptive self-configuration (ASC)
- Embedded sensor fusion low-power (SFLP) algorithm
- Smart FIFO up to 4.5 KB
- "Smart, always-aware" experience for system power optimization
- Supply current
- 6-axis configuration @ 0.67 mA in combo high-performance mode
- 6-axis configuration with dual accelerometer full scale @ 0.80 mA in combo high-performance mode
- SPI / I²C & MIPI I3C® v1.1 serial interface with main processor data synchronization
- Auxiliary SPI & MIPI I3C® v1.1 for OIS data output for gyroscope and accelerometer
- Smart digital features: advanced pedometer, step detector, step counter, significant motion detection, tilt detection
- Standard interrupts: high-g wake-up and high-g shock, free-fall, wake-up, 6D/4D orientation, click and double click
- Embedded temperature sensor
- Analog supply voltage: 1.71 V to 3.6 V
- Independent I/O supply (extended range: 1.08 V to 3.6 V)
- Compact footprint: 2.5 mm x 3 mm x 0.83 mm
- ECOPACK and RoHS compliant
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ISM6HGK256X
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Quality and Reliability
| Part Number | Marketing Status | Package | RoHSコンプライアンスグレード | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|
| ISM6HGK256XTR | Active 交換品交換品 | LGA 14L 2.5x3x0.86 mm | Ecopack2 | 10 | 2026-09-10T00:00:00.000+02:00 |
(**) 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
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Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||||
| ISM6HGK256XTR | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | |||||||||||
ISM6HGK256XTR Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。