LSM9DS1TR Acceleration Sensor: Pinout, Datasheet, and Application Circuit

The LSM9DS1TR is a system-in-package featuring a 3D digital linear acceleration sensor, a 3D digital angular rate sensor, and a 3D digital magnetic sensor. The LSM9DS1TR has a linear acceleration full scale of ±2g/±4g/±8/±16 g, a magnetic field full scale of ±4/±8/±12/±16 gauss and an angular rate of ±245/±500/±2000 dps. The LSM9DS1 includes an I2C serial bus interface supporting standard and fast mode (100 kHz and 400 kHz) and an SPI serial standard interface. Magnetic, accelerometer and gyroscope sensing can be enabled or set in power-down mode separately for smart power management. The LSM9DS1TR is available in a plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

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• 3 acceleration channels, 3 angular rate channels, 3 magnetic field channels

• ±2/±4/±8/±16 g linear acceleration full scale

• ±4/±8/±12/±16 gauss magnetic full scale

• ±245/±500/±2000 dps angular rate full scale

• 16-bit data output

• SPI/I2C serial interfaces

• Analog supply voltage 1.9 V to 3.6 V

• "Always-on" eco power mode down to 1.9 mA

• Programmable interrupt generators

• Embedded temperature sensor

• Embedded FIFO

• Position and motion detection functions

• Click/double-click recognition

• Intelligent power saving for handheld devices

• ECOPACK®, RoHS and "Green" compliant

STMicroelectronics LSM9DS1TR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LSM9DS1TR.

LSM9DS1TR Accelerometer and gyroscope digital block diagram

LSM9DS1TR Magnetometer block diagram

• Indoor navigation

• Smart user interfaces

• Advanced gesture recognition

• Gaming and virtual reality input devices

• Display/map orientation and browsing

LGA (3.5x3x1 mm) 24-lead package outline

LGA (3.5x3x1 mm) 24-lead package mechanical data

STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.