STMicroelectronics 3 Axis Surface Absolute Orientation Sensor 1.9V to 3.6V Serial-SPI Serial-I2C LGA 24-Pin LSM9DS1TR

STMicroelectronics LSM9DS1TR is a digital 3-axis absolute orientation sensor integrating a 3D accelerometer, 3D gyroscope, and 3D magnetometer in a single iNEMO System-in-Package (SiP). Designed for surface mounting in a compact 24-pin LGA package (3.5 mm x 3 mm x 1 mm), it operates over a broad supply voltage range from 1.9 V to 3.6 V.

This sensor combines 9 degrees of freedom providing precise and robust motion sensing capability required for demanding industrial, consumer electronics, automotive, and gaming applications. It features both Serial SPI and I2C interfaces, making it adaptable to various communication needs in embedded systems.

The LSM9DS1TR supports frequencies up to 400 kHz and includes a 9-kbyte FIFO memory buffer to manage burst data effectively, improving efficiency in data acquisition. Its low 4 mA supply current and wide temperature range (-40°C to 85°C) ensure reliable operation in harsh environments.

Measuring just 3.5 mm in length, 3 mm in width, and 1 mm in height, this surface-mounted device enables compact design implementations for smart products, virtual reality controllers, indoor navigation devices, and other motion-sensing applications.

Combines a 3D accelerometer, gyroscope, and magnetometer to deliver accurate 9-axis motion sensing. Operates at low supply voltages between 1.9 V and 3.6 V for versatile power management. Includes an efficient 9-kbyte FIFO buffer for seamless data processing.

Communicates via Serial SPI and Serial I2C interface protocols. Designed for surface mounting in a compact low-profile LGA package with 24 pins. Supports maximum frequency response of 400 kHz for high-speed sensing. Low 4 mA current consumption facilitates power-efficient design.

Wide temperature tolerance from -40°C to 85°C suitable for industrial use. Extensive applications in gaming, virtual reality, indoor navigation, and smart systems.

This sensor module embodies STMicroelectronics' advanced MEMS technology ensuring high accuracy and reliability in a compact form factor for efficient embedded system designs. It is an excellent choice for engineers and developers seeking robust motion-sensing capabilities combined in a single surface-mount device package.

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