STMicroelectronics LSM6DSO iNEMO Inertial Modules
STMicroelectronics LSM6DSO iNEMO Inertial Modules is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope. The STMicroelectronics LSM6DSO boosts performance at 0.55mA in high-performance mode and enables always-on low-power features for an optimal motion experience. The LSM6DSO supports main OS requirements, offering real, virtual, and batch sensors with 9kbytes for dynamic data batching. These MEMS sensor modules leverage the robust and mature manufacturing processes already used to produce micromachined accelerometers and gyroscopes. The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are developed using CMOS technology. This allows the design of a dedicated circuit to be trimmed to better match the characteristics of the sensing element.
The LSM6DSO has a full-scale acceleration range of ±2/±4/±8/±16g and an angular rate range of ±125/±250/±500/±1000/±2000dps. The module fully supports EIS and OIS applications as the module includes a dedicated configurable signal processing path for OIS and auxiliary SPI, configurable for both the gyroscope and accelerometer.
Features
- Power consumption: 0.55mA in combo high-performance mode
- "Always-on" experience with low power consumption for both accelerometer and gyroscope
- Smart FIFO up to 9kbyte
- Android compliant
- ±2/±4/±8/±16g full scale
- ±125/±250/±500/±1000/±2000dps full scale
- Analog supply voltage: 1.71V to 3.6V
- Independent IO supply (1.62V)
- Compact footprint: 2.5x3x0.83mm
- SPI / I2C and MIPI I3CSM serial interface with main processor data synchronization
- Auxiliary SPI for OIS data output for gyroscope and accelerometer
- Advanced pedometer, step detector, and step counter
- Significant Motion Detection, Tilt detection
- Standard interrupts: free-fall, wakeup, 6D/4D orientation, click and double-click
- Programmable finite state machine: accelerometer, gyroscope, and external sensors
- 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
Videos
Content Stream
Additional Resources
- Application Note: LSM6DSO: Always-On 3D Accelerometer and 3D Gyroscope
- LSM6DSO: Finite State Machine
- Surface Mounting Guidelines for MEMS Sensors in an LGA Package
- Design Tip 1-Point or 3-Point Tumble Sensor Calibration
- Noise Analysis and Identification in MEMS Sensors, Allan, Time, Hadamard, Overlapping, Modified, Total Variance
- Residual Linear Acceleration by Gravity Subtraction to Enable Dead-Reckoning
- MEMS and Sensors Smart Motion Tracking, IoT and Enhanced User Experience
- Sensor & Motion Algorithm Software Pack for STM32Cube
Development Tools
STMicroelectronics STEVAL-MKI196V1 Adapter Board
Adapter board designed to facilitate the evaluation of MEMS devices in the LSM6DSO device series.
STMicroelectronics STEVAL-MKSBOX1V1 SensorTile.box 開發套件
可用於無線物聯網及可穿戴感應器平台。
SparkFun LSM6DSO 6 Degrees of Freedom Breakout (Qwiic)
Enables the user to detect shocks, tilt, motion, taps, count steps, and read the temperature.
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