MEMS evaluation kit software package for Linux

The STSW-MKI109L provides a comprehensive software package for the evaluation boards of all MEMS sensors available in ST’s product portfolio (accelerometers, gyroscopes, magnetometers and environmental sensors). This software package applies to Linux Debian-based platforms only.

The Unico GUI, included in the software package, is a cross-platform graphical user interface interacting with the STEVAL-MKI109V2 (eMotion board), which is the motherboard compatible with all ST’s MEMS adapter boards.

The Unico GUI allows a quick and easy setup of the sensors, as well as the complete configuration of all the registers and the advanced features embedded in the digital output devices. The software visualizes the output of the sensors in both graphical and numeric format, and allows the user to save or generally manage data coming from the device.

The software package also contains the source code of the firmware and the DFU file ready to be flashed on the eMotion board through the ‘dfu-util’ application.

Key Features

  • Complete software package for MEMS evaluation boards
  • Graphical User Interface (GUI) for Linux (Debian-based) platforms, for easy setup of the sensors, register configuration, data logging, and plots
  • Source code of the firmware for the STEVAL-MKI109V2 (eMotion) board


Technical Documentation

Product Specifications
Description Version Size
DB2543 DB2543: MEMS evaluation kit software package for Linux 1.0 79 KB
User Manuals
Description Version Size
UM0979 UM0979: STEVAL-MKI109V2: eMotion motherboard for MEMS adapter boards 6.0 2 MB
UM1049 UM1049: Unico GUI 5.0 1 MB


License Agreement
Description Version Size

Tools and Software

Evaluation Tools
Product Evaluation Tools

Get Software

Part Number Software Version Marketing Status Supplier Order from ST
STSW-MKI109L 6.0.0 Active ST


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