iNEMO™ inertial modules are inertial measurement units (IMU) which integrate complementary types of sensors to offer more compact, robust, and easy-to-assemble solutions compared to discrete MEMS products.
iNEMO™ System-in-packages (SiP) combine accelerometer, gyroscope and magnetometer in a monolithic 6-axis or 9-axis solution.
To further save power at system level, we have designed iNEMO inertial modules with an embedded Machine Learning Core. The MLC runs an in-sensor classification engine, offloading the main processor to either run different tasks or to be put to sleep and save power, while the built-in sensors identify motion data.
The integration of multiple sensor outputs bring motion sensing systems to the level of accuracy required for the most demanding applications, such as enhanced gesture recognition, gaming, augmented reality, indoor navigation and localization-based services.
Why choosing ST's IMU?

- Best-in-class power consumption for always on applications
- High accuracy in time and temperature for a superior motion and context experience
- High shock survivability guaranteeing undisputable robustness
Discover iNEMO's portfolio?

Featured Videos
This video tutorial shows how to easily configure a silicon-embedded advanced pedometer feature, using ST’s new generation of iNEMO™ Inertial Measurement Units (IMU).
This video on the SensorTile.box Pro Mode shows you how to use this IoT and wearable sensor development kit to create customized wireless applications using an STM32Cube function pack. Use-case on a Human Activity Recognition algorithm included.
Watch this short tutorial on the Expert mode of the SensorTile.box to learn how to use a graphical wizard to build programs without having to write any code.
iNEMO inertial modules with an embedded Machine Learning Core
Our newest iNemo™ inertial module family features an embedded Machine Learning Core, a key enabler for ultra-low-power edge computing.
This innovative system-in-package (SiP) solution runs an in-sensor classification engine able to increase accuracy with a better context detectability; offloading the main processor while the built-in sensors identify motion data.
Enabling longer battery runtime, lower maintenance, and reduced size and weight in context-aware and motion-sensing devices, these IMUs are easily recognizable by the letter X at the end of their product code.
Visit the eXplore Machine Learning in sensors page to find out more and get started.
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LSM6DSRX
iNEMO Inertial Module with Machine Learning Core, Finite State Machine and Advanced Digital Functions for High Accuracy Applications.
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LSM6DST
iNEMO inertial module: 3D accelerometer and 3D gyroscope
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ISM330DHCX
iNEMO inertial module with Machine Learning Core, Finite State Machine with digital output for industrial applications.
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LSM6DSOP
iNEMO Inertial Module: Always-on 3D Accelerometer and 3D Gyroscope
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LSM6DSO32
iNEMO inertial module: always-on 3D accelerometer and 3D gyroscope
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LSM6DSR
iNEMO Inertial Module: 3D Accelerometer and 3D Gyroscope
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LSM6DS3TR-C
iNEMO 6DoF inertial measurement unit (IMU), for entry level / mid-tier smart phones and Portable PC platforms
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LSM6DS3
iNEMO 6DoF inertial measurement unit (IMU), for consumer electronics
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ASM330LHH
Automotive 6-axis inertial module: 3D accelerometer and 3D gyroscope
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LSM6DSOX
iNEMO inertial module with Machine Learning Core, Finite State Machine and advanced Digital Functions. Ultra-low power for battery operated IoT, Gaming, Wearable and Personal Electronics.
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LSM6DSO
iNEMO 6DoF inertial measurement unit (IMU), with advanced Digital Function, Finite State Machine. For battery operated IoT, Gaming, Wearable and Consumer Electronics. Ultra-low power and high accuracy
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LSM6DS3US
iNEMO 6DoF inertial measurement unit (IMU), specifically designed for PC. It includes 8kB FIFO (4kB programmable)
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ISM330DLC
iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
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LSM6DSL
iNEMO 6DoF inertial measurement unit (IMU), for smart phones and battery operated IoT, Gaming, Wearable and Consumer Electronics. Ultra-low power and high accuracy
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LSM9DS1
9-axis iNEMO inertial module (IMU): 3D magnetometer, 3D accelerometer, 3D gyroscope with I2C and SPI
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LSM6DS33
iNEMO 6DoF inertial measurement unit (IMU), for consumer electronics
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LSM6DS3H
iNEMO 6DoF inertial measurement unit (IMU) supporting OIS / EIS application
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LSM6DSM
iNEMO 6DoF inertial measurement unit (IMU), for smart phones with OIS / EIS and AR/VR systems. Ultra-low power, high accuracy and stability