STMicroelectronics

LSM9DS1TR  

Inertial Measurement Units

The LSM9DS1TR is a versatile and high-performance system-in-package (SiP) sensor from STMicroelectronics that integrates a 3D accelerometer, a 3D gyroscope, and a 3D magnetometer. It is designed to provide accurate and reliable motion and orientation sensing for a wide range of applications.

Description:

The LSM9DS1TR is a 1.7mm x 1.7mm x 1.05mm SiP sensor that combines a 3D linear acceleration sensor, a 3D angular rate sensor (gyroscope), and a 3D magnetic field sensor (magnetometer) into a single package. It is based on MEMS (Micro-Electro-Mechanical Systems) technology and features a high degree of integration, which allows for a compact and cost-effective solution.

Features:

1. High-performance sensors: The LSM9DS1TR features a 3D accelerometer with a sensitivity of up to ±2g, a 3D gyroscope with a sensitivity of up to ±2000 dps, and a 3D magnetometer with a sensitivity of up to ±16 gauss.
2. Wide measurement range: The accelerometer and gyroscope have a measurement range of ±250 dps, while the magnetometer has a measurement range of ±4 gauss to ±40 gauss.
3. Low power consumption: The LSM9DS1TR operates at a low power consumption of 1.7 mA in high-performance mode and 0.5 mA in low-power mode.
4. Digital interfaces: The sensor features both I2C and SPI digital interfaces for easy integration with microcontrollers and other digital systems.
5. Embedded functions: The LSM9DS1TR includes embedded functions such as a FIFO (First-In, First-Out) buffer, data-ready and FIFO-empty flags, and interrupt capabilities.
6. Robust performance: The sensor is designed to provide accurate and reliable performance in various environmental conditions, including temperature ranges of -40°C to +85°C and humidity levels up to 95% non-condensing.

Applications:

The LSM9DS1TR is suitable for a wide range of applications that require accurate motion and orientation sensing, including:

1. Inertial Measurement Units (IMUs) for drones, robots, and unmanned vehicles.
2. Wearable devices, such as smartwatches and fitness trackers, for activity and motion tracking.
3. Augmented and virtual reality systems for head and body tracking.
4. Gaming controllers for motion-based gaming experiences.
5. Industrial automation and control systems for machine monitoring and diagnostics.
6. Navigation and positioning systems for indoor and outdoor applications.

In summary, the LSM9DS1TR from STMicroelectronics is a compact, high-performance, and versatile sensor that combines a 3D accelerometer, a 3D gyroscope, and a 3D magnetometer in a single package. It is suitable for a wide range of applications that require accurate motion and orientation sensing, making it an ideal choice for designers and engineers working on innovative projects in various industries.

LSM9DS1TR Documents

Download datasheets and manufacturer documentation for LSM9DS1TR

PCN Assembly/Origin :

H9A Site Add 27/Nov/2020      

HTML Datasheet :

LSM9DS1 Datasheet