LSM6DSOTR

LSM6DSOTR is a 6-axis inertial measurement unit from STMicroelectronics in an LGA-14 package (2.5 x 3 x 0.86 mm), combining a 3-axis accelerometer with full scales of +/-2/4/8/16 g and a 3-axis gyroscope spanning +/-125 to +/-2000 dps, for motion sensing in wearables, IoT nodes, drones and industrial equipment. The embedded intelligence is the selection point over the previous LSM6DSL generation: a finite-state machine and a machine-learning core classify gestures, activity and context on the sensor itself, so the host processor stays asleep until a real event occurs, and I2C, SPI and MIPI I3C interfaces cover both legacy and modern low-power hosts. That always-on processing is what makes the LSM6DSO the standard upgrade path for battery designs that outgrew a plain IMU. Selection advice: the TR suffix denotes tape-and-reel packing for automated assembly; the ST IMU portfolio has many near-identical codes with different feature sets, so match the complete LSM6DSOTR ordering code rather than substituting a similar-looking variant. Parameters verified against STMicroelectronics documentation.