STMicroelectronics

The LSM6DSV is a high-end, low-noise, low-power 6-axis small IMU, featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope, that offers the best IMU sensor with a triple-channel architecture for processing acceleration and angular rate data on three separate channels (user interface, OIS, and EIS) with dedicated configuration, processing, and filtering. The LSM6DSV enables processes in edge computing, leveraging embedded advanced dedicated features such as a sensor fusion low-power (SFLP) algorithm and a finite state machine (FSM) for configurable motion tracking. The LSM6DSV supports the adaptive self-configuration (ASC) feature, which allows the FSM to automatically reconfigure the device in real time based on the detection of a specific motion pattern, without any intervention from the host processor.

The STEVAL-MKI234KA evaluation kit is based on the LSM6DSV16BX IMU (inertial measurement unit) with a Qvar electrostatic sensor and three different electrodes (swipe, finger, and generic) to make it compatible with the STEVAL-MKI109V3. The kit provides the complete LSM6DSV16BX pinout and comes ready-to-use with the required decoupling capacitors on the VDD power supply line. The STEVAL-MKE00xAA can be plugged into the STEVAL-MKI234A board. This adapter is supported by the STEVAL-MKI109V3 motherboard, which includes a high-performance 32-bit microcontroller functioning as a bridge between the sensor and a PC. It is also possible to plug the STEVAL-MKI234A board into an X-NUCLEO-IKS01A3 expansion board. MEMS-Studio is a complete software solution for the evaluation and programming of all MEMS sensors and it is available for Linux, macOS, and Windows operating systems. You can also use the downloadable graphical user interface (Unico-GUI) or dedicated software routines for customized applications.

The LSM6DSV16B is a system-in-package inertial measurement unit (IMU) featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope with dual channels for processing acceleration and angular rate sensing data for motion tracking (user interface, device power management, 3D head tracking for gaming and an enhanced audio experience) as well as vibration detection for bone conduction on separate channels with dedicated configuration, processing, and filtering. The motion tracking in high-performance mode runs at 0.6 mA and enables always-on low-power features for an optimal motion experience. The LSM6DSV16B embeds advanced dedicated features and data processing for motion processing like the finite state machine (FSM), sensor fusion low power (SFLP), and adaptive self-configuration (ASC). The LSM6DSV16B integrates a 6-axis IMU sensor with audio accelerometer features in a compact package (2.5 x 3.0 x 0.71 mm).

The LSM6DSV16BX is a system-in-package inertial measurement unit (IMU) featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope with triple channels for processing acceleration and angular rate data for motion tracking (user interface, device power management, 3D head tracking for gaming and an enhanced audio experience) as well as vibration detection for bone conduction along with Qvar sensing on three separate channels with dedicated configuration, processing, and filtering. The motion tracking in high-performance mode runs at 0.6 mA and enables always-on low-power features for an optimal motion experience. The LSM6DSV16BX embeds advanced dedicated features and data processing for motion processing like the finite state machine (FSM), sensor fusion low power (SFLP), adaptive self-configuration (ASC), and machine learning core (MLC) with exportable AI features/filters for IoT applications. The LSM6DSV16BX integrates a 6-axis IMU sensor with audio accelerometer features in a compact package (2.5 x 3.0 x 0.71 mm).