Overview
The LSM6DS3HTR is a system-in-package (SiP) developed by STMicroelectronics, featuring a 3D digital accelerometer and a 3D digital gyroscope. This component is designed to provide an optimal motion experience with low power consumption, making it suitable for various consumer and industrial applications. The LSM6DS3HTR leverages robust and mature manufacturing processes for micromachined accelerometers and gyroscopes, ensuring high reliability and mechanical shock resistance.
Key Specifications
| Parameter | Value |
|---|---|
| Full-scale acceleration range | ±2/±4/±8/±16 g |
| Angular rate range | ±125/±250/±500/±1000/±2000 dps |
| Power consumption | 0.90 mA in combo high-performance mode |
| Analog supply voltage | 1.71 V to 3.6 V |
| Independent IO supply | 1.62 V |
| Package type | Plastic land grid array (LGA) 14L, 2.5 mm x 3 mm x 0.83 mm |
| Serial interface | SPI & I²C with main processor data synchronization feature |
| FIFO capacity | Up to 4 kbyte |
| Operating temperature range | -40°C to +85°C |
| Compliance | ECOPACK, RoHS, and “Green” compliant |
Key Features
- Always-on low-power features for both accelerometer and gyroscope
- Smart FIFO up to 4 kbyte based on feature set
- Android M compliant
- Hard, soft ironing for external magnetic sensor corrections
- Pedometer, step detector, and step counter
- Significant motion and tilt function
- Standard interrupts: free-fall, wakeup, 6D/4D orientation, click and double-click
- Embedded temperature sensor
- Compact footprint and robust mechanical shock resistance
Applications
- Motion tracking and gesture detection
- Virtual and augmented reality
- OIS for camera applications
- Sensor hub
- Indoor navigation
- IoT and connected devices
- Sports applications
- Vibration monitoring and compensation
- Drones and robotics
- High-precision systems
Q & A
- What is the LSM6DS3HTR?
The LSM6DS3HTR is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope. - What are the full-scale acceleration and angular rate ranges of the LSM6DS3HTR?
The full-scale acceleration range is ±2/±4/±8/±16 g, and the angular rate range is ±125/±250/±500/±1000/±2000 dps. - What is the power consumption of the LSM6DS3HTR in high-performance mode?
The power consumption is 0.90 mA in combo high-performance mode. - What are the supported serial interfaces?
The LSM6DS3HTR supports SPI & I²C serial interfaces with main processor data synchronization feature. - What is the capacity of the FIFO?
The FIFO capacity is up to 4 kbyte. - Is the LSM6DS3HTR compliant with environmental standards?
Yes, it is ECOPACK, RoHS, and “Green” compliant. - What are some of the key features of the LSM6DS3HTR?
Key features include always-on low-power mode, smart FIFO, Android M compliance, and embedded temperature sensor. - What are the typical applications of the LSM6DS3HTR?
Applications include motion tracking, virtual and augmented reality, OIS for camera applications, sensor hubs, and more. - What is the operating temperature range of the LSM6DS3HTR?
The operating temperature range is -40°C to +85°C. - Does the LSM6DS3HTR support interrupts?
Yes, it supports standard interrupts such as free-fall, wakeup, 6D/4D orientation, click and double-click.
