Product Overview
The LSM6DSV80X is a breakthrough 6-axis IMU designed for wearable technology, offering a unique combination of high-g (up to 80 g) and low-g acceleration capabilities within a single package. It excels in handling high-intensity impacts and detailed motion tracking for sports activities like volleyball, soccer, tennis, and boxing, as well as explosive jumps. This sensor provides accurate data for in-depth analysis, enabling improved performance in high-intensity impact and tracking applications. The LSM6DSV80X integrates advanced features such as edge AI processing, a finite state machine (FSM) for configurable motion tracking, and a machine learning core (MLC) for context awareness with exportable AI features. It also supports adaptive self-configuration (ASC) for real-time device re-optimization based on detected motion patterns or MLC outputs. This IMU is a comprehensive solution for wearables, offering a blend of accuracy, integration, and energy efficiency for demanding tracking and impact detection needs.
Product Attributes
- Brand: STMicroelectronics
- Certifications: ECOPACK, RoHS compliant
Technical Specifications
| Feature | Specification |
| Core Functionality | 6-axis IMU (3-axis digital low-g accelerometer, 3-axis digital high-g accelerometer, 3-axis digital gyroscope) |
| Accelerometer Channels | - Low-g channel: 2/4/8/16 g full scale
- High-g channel: 32/64/80 g full scale
|
| Gyroscope Full Scale | 250/500/1000/2000/4000 dps |
| Serial Interface | SPI / IC & MIPI I3C v1.1 with main processor data synchronization |
| Processing Capabilities | - Programmable finite state machine (FSM) for high-g and low-g accelerometer, gyroscope, and external sensor data processing @ 960 Hz
- Machine learning core (MLC) with exportable features and filters for AI applications
- Embedded adaptive self-configuration (ASC)
- Embedded sensor fusion low-power (SFLP) algorithm
- Embedded temperature sensor
|
| FIFO Buffer | Smart FIFO up to 4.5 KB with compression and dynamic allocation |
| I/O Supply | Independent I/O supply - IC voltage range: 1.62 V to 3.6 V
- SPI / MIPI I3C extended voltage range: 1.08 V to 3.6 V
|
| Supply Current | - 6-axis configuration @ 0.67 mA in combo high-performance mode
- 9-axis configuration @ 0.80 mA in combo high-performance mode
|
| Package | LGA-14L (2.5 mm x 3.0 mm x 0.83 mm) |
| Temperature Range | -40 to +85 C |
| Applications | - Wearables
- Sport trackers
- High-shock detection
- IoT and connected devices
- Augmented reality (AR) / virtual reality (VR) / mixed reality (MR) applications
|
| Embedded Low-Power Features | - 4.5 KB FIFO data buffering (compressed)
- Event-detection interrupts (free-fall, wake-up, 6D orientation, click/double-click, activity/inactivity, stationary/motion, high-g wake-up/shock)
- Pedometer functions (step detector, step counters)
- Tilt detection
- Significant motion detection
- Sensor hub (up to 6 sensors: 2 internal, 4 external)
|
| Product Status | LSM6DSV80XTR |
2509090955_ST-LSM6DSV80XTR_C46898862.pdf