Overview
The LSM6DSOXTR, produced by STMicroelectronics, is a 6-axis Inertial Measurement Unit (IMU) system-in-package. It integrates a 3-axis digital accelerometer and a 3-axis digital gyroscope, offering high performance at a low power consumption of 0.55 mA in high-performance mode. This module is designed to provide an optimal motion experience for consumer applications, supporting main OS requirements with real, virtual, and batch sensors. The LSM6DSOXTR leverages robust and mature manufacturing processes for micromachined accelerometers and gyroscopes, ensuring high reliability and mechanical shock resistance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Current (High-Performance Mode) | 0.55 | mA |
| Analog Supply Voltage | 1.71 to 3.6 | V |
| Independent IO Supply | 1.62 | V |
| Full-Scale Acceleration Range | ±2/±4/±8/±16 | g |
| Full-Scale Angular Rate Range | ±125/±250/±500/±1000/±2000 | dps |
| Package Type | LGA-14 | - |
| Package Dimensions | 2.5 mm x 3 mm x 0.83 mm | - |
| Operating Temperature Range | -40 to +85 | °C |
| Serial Interface | SPI / I²C & MIPI I3CSM | - |
| FIFO Capacity | Up to 9 KB | - |
Key Features
- Always-on low-power features for both accelerometer and gyroscope
- Smart FIFO up to 9 KB for dynamic data batching
- Android compliant
- Auxiliary SPI for OIS data output for gyroscope and accelerometer
- OIS configurable from auxiliary SPI and primary interface (SPI / I²C & MIPI I3CSM)
- Advanced pedometer, step detector, and step counter
- Significant motion detection, tilt detection
- Standard interrupts: free-fall, wake-up, 6D/4D orientation, click and double-click
- Programmable finite state machine for accelerometer, gyroscope, and external sensors
- Machine learning core for reduced power consumption
- S4S data synchronization
- Embedded temperature sensor
- ECOPACK®, RoHS, and “Green” compliant
Applications
- Motion tracking and gesture detection
- Sensor hub
- Indoor navigation
- IoT and connected devices
- Smart power saving for handheld devices
- EIS (Electronic Image Stabilization) and OIS (Optical Image Stabilization) for camera applications
- Vibration monitoring and compensation
Q & A
- What is the LSM6DSOXTR?
The LSM6DSOXTR is a 6-axis IMU system-in-package featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope, produced by STMicroelectronics.
- What is the power consumption of the LSM6DSOXTR in high-performance mode?
The power consumption is 0.55 mA in high-performance mode.
- What are the full-scale acceleration and angular rate ranges of the LSM6DSOXTR?
The full-scale acceleration range is ±2/±4/±8/±16 g, and the full-scale angular rate range is ±125/±250/±500/±1000/±2000 dps.
- What serial interfaces does the LSM6DSOXTR support?
The LSM6DSOXTR supports SPI / I²C & MIPI I3CSM serial interfaces.
- Is the LSM6DSOXTR Android compliant?
Yes, the LSM6DSOXTR is Android compliant.
- What is the capacity of the FIFO in the LSM6DSOXTR?
The FIFO capacity is up to 9 KB.
- Does the LSM6DSOXTR support OIS and EIS applications?
Yes, the LSM6DSOXTR fully supports OIS and EIS applications with a dedicated configurable signal processing path.
- What are some of the key features of the LSM6DSOXTR?
Key features include advanced pedometer, step detector, step counter, significant motion detection, tilt detection, and programmable finite state machine.
- Is the LSM6DSOXTR environmentally friendly?
Yes, the LSM6DSOXTR is ECOPACK®, RoHS, and “Green” compliant.
- What is the operating temperature range of the LSM6DSOXTR?
The operating temperature range is from -40°C to +85°C.
