Manufacturer: STMicroelectronics
Key Specifications
- Package: LGA-14
- Core: 3D accelerometer + 3D gyroscope
- Interface: I2C/SPI
- Voltage: 1.71V to 3.6V
- Temperature: -40°C to +85°C
- Accelerometer Range: ±2/±4/±8/±16 g
- Gyroscope Range: ±125/±250/±500/±1000/±2000 dps
- Output Data Rate: 0.65 Hz to 6.66 kHz
The LSM6DS3TR-C from STMicroelectronics is a high-performance system-in-package (SiP) combining a 3D digital accelerometer and a 3D digital gyroscope. It is designed for a wide range of motion-sensing applications, offering a compact solution in a 14-lead LGA package. The device operates over a supply voltage range of 1.71V to 3.6V and is specified for an industrial temperature range of -40°C to +85°C.
Key Features
- Integrated 3D accelerometer and 3D gyroscope in a single package
- Digital I2C and SPI serial interfaces for flexible system integration
- Selectable full-scale ranges: accelerometer ±2/±4/±8/±16 g, gyroscope ±125/±250/±500/±1000/±2000 dps
- Output data rates from 0.65 Hz up to 6.66 kHz
- Low power consumption with multiple power modes (performance, normal, low-power)
- Embedded features such as motion detection, step counter, and pedometer functionality (to be verified for specific versions)
- Robust design for industrial temperature range
Applications
- Motion and orientation sensing in consumer electronics (smartphones, wearables)
- Industrial IoT and automation for vibration monitoring
- Robotics and drones for stabilization and navigation
- Gaming and virtual reality controllers
- Health and fitness tracking devices
Selection Guidance
The LSM6DS3TR-C is suitable for designs requiring a compact, integrated motion sensor with digital output. When selecting this component, consider the required measurement ranges, output data rate, and power budget. For detailed electrical characteristics and timing specifications, refer to the official datasheet and application notes. Some advanced features may vary by specific part number; verify with the manufacturer's documentation.
