What the LSM6DSO32TR brings to a motion-sensing design
The LSM6DSO32TR is a 6-axis inertial measurement unit from STMicroelectronics' iNEMO family, combining a 3D accelerometer, 3D gyroscope, and an embedded temperature sensor in a single 14-LGA package measuring 2.5 mm × 3 mm. It communicates over I²C or SPI, giving the designer flexibility to share the bus with other sensors or a host MCU without dedicating extra pins.
Package and board-fit for the LGA footprint
The 14-LGA (2.5x3) supplier device package means the land pattern is compact — the pad pitch and exposed die paddle require a stencil design that matches the datasheet's recommended footprint to avoid solder bridging on the inner pads.
How the LSM6DSO32TR compares to the LSM6DSOTR
The key difference is that the LSM6DSO32TR adds an on-chip temperature sensor, while the LSM6DSOTR does not — so if the application needs die-temperature monitoring for compensation or thermal shutdown, the LSM6DSO32TR saves an external sensor.