Overview
The LSM6DSOWTR, produced by STMicroelectronics, is a system-in-package (SiP) that integrates a 3D digital accelerometer and a 3D digital gyroscope. This module is designed to provide high-performance motion sensing with extended full-scale ranges for both acceleration and angular rate. It supports various operating modes, including high-performance and low-power modes, making it suitable for a wide range of applications that require precise motion tracking and gesture detection.
Key Specifications
| Parameter | Value |
|---|---|
| Full-scale acceleration range | ±2/±4/±8/±16 g |
| Full-scale angular rate range | ±125/±250/±500/±1000/±2000/±4000 dps |
| Supply voltage | 1.71 V to 3.6 V |
| Operating temperature range | -40°C to +85°C |
| Package style | LGA-14 |
| Mounting method | Surface Mount |
| Communication interfaces | SPI / I²C & MIPI I3C |
| FIFO capacity | Up to 9 kbytes with compression |
Key Features
- Extended full-scale range for gyroscope up to 4000 dps
- High stability over temperature and time
- Smart FIFO up to 9 kbytes with compression
- Android compliant and supports main OS requirements
- Auxiliary SPI for OIS data output for gyroscope and accelerometer
- Advanced pedometer, step detector, and step counter
- Significant Motion Detection and tilt detection
- Programmable Finite State Machine for accelerometer, gyroscope, and external sensors
- Standard interrupts: free-fall, wakeup, 6D/4D orientation, click and double-click
- 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 and OIS for camera applications
- Vibration monitoring and compensation
Q & A
- What is the full-scale acceleration range of the LSM6DSOWTR?
The full-scale acceleration range is ±2/±4/±8/±16 g. - What is the full-scale angular rate range of the LSM6DSOWTR?
The full-scale angular rate range is ±125/±250/±500/±1000/±2000/±4000 dps. - What are the supported communication interfaces?
The module supports SPI / I²C & MIPI I3C interfaces. - What is the operating temperature range of the LSM6DSOWTR?
The operating temperature range is -40°C to +85°C. - What is the package style and mounting method of the LSM6DSOWTR?
The package style is LGA-14, and the mounting method is Surface Mount. - Does the LSM6DSOWTR support low-power modes?
Yes, it supports low-power modes to optimize power consumption. - What advanced features does the LSM6DSOWTR include?
It includes advanced features such as a programmable Finite State Machine, Significant Motion Detection, and an embedded temperature sensor. - Is the LSM6DSOWTR compliant with environmental standards?
Yes, it is ECOPACK, RoHS, and “Green” compliant. - What is the purpose of the auxiliary SPI interface?
The auxiliary SPI interface is used for OIS data output for both the gyroscope and accelerometer. - Can the LSM6DSOWTR be used in Android devices?
Yes, it is Android compliant and supports main OS requirements.
