STMicroelectronicsLSM6DSO16ISNTR

The LSM6DSO16IS is a system-in-package featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope, boosting performance at 0.59 mA in high-performance mode and enabling always-on low-power features for optimal motion results in personal electronics and IoT solutions.

The LSM6DSO16IS has a full-scale acceleration range of ±2/±4/±8/±16 g and an angular rate range of ±125/±250/±500/±1000/±2000 dps. The module features programmable interrupts and an on-chip sensor hub which includes up to 6 sensors: the internal accelerometer & gyroscope and 4 external sensors.

The LSM6DSO16IS embeds a new ST category of processing, ISPU (intelligent sensor processing unit) to support real-time applications that rely on sensor data. The ISPU is an ultra-low-power, high-performance programmable core which can execute signal processing and AI algorithms in the edge. The main benefits of the ISPU are C programming and an enhanced ecosystem with libraries and 3rd party tools/IDE.

Its optimized ultra-low-power hardware circuitry for real-time execution of the algorithms is a state-of-the-art feature for any personal electronics, from wearable accessories to high-end applications.

The LSM6DSO16IS is available in a plastic land grid array (LGA) package.

All features

• •  3-axis accelerometer with selectable full scale: ±2/±4/±8/±16 g
• •  3-axis gyroscope with selectable full scale: ±125/±250/±500/±1000/±2000 dps
• •  Embedded ISPU: ultra-low-power, high-performance programmable core to execute signal processing and AI algorithms in the edge for a seamless digital-life experience
• •  Low-power consumption: 0.59 mA in high-performance mode, 0.46 mA in low-power mode (gyroscope + accelerometer only, ISPU not included)
• •  Low noise: 70 μg/√Hz in high-performance mode
• •  Sensor hub feature to efficiently collect data from additional external sensors (up to 4 external sensors)
• •  SPI / I²C serial interface
• •  Analog supply voltage: 1.71 V to 3.6 V with independent IO supply (1.62 V)
• •  Temperature range from -40 to +85 °C
• •  Embedded temperature sensor
• •  Compact footprint: 2.5 mm x 3 mm x 0.83 mm
• •  ECOPACK and RoHS compliant