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