Unico GUI - MEMS evaluation kit software package for Windows

The STSW-MKI109W 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 Windows platforms only.

The Unico GUI, included in the software package, is a cross-platform graphical user interface interacting with the STEVAL-MKI109V3 (Professional MEMS tool), 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 firmware (DFU file) ready to be flashed on the motherboard through the DfuSe application (included in the SW package)

Finally, the STSW-MKI109W package contains the STM32 virtual COM port drivers which enable communication between the motherboard and Unico GUI.

Key Features

  • Complete software package for MEMS evaluation boards
  • Graphical User Interface (GUI) for Windows platforms, for easy setup of the sensors, register configuration, data logging, and plots
  • Device firmware upgrade application (DfuSe)




Technical Documentation

Product Specifications
Description Version Size
DB2545 DB2545: Unico GUI - MEMS evaluation kit software package for Windows 2.0 552 KB
User Manuals
Description Version Size
UM0979 UM0979: STEVAL-MKI109V2: eMotion motherboard for MEMS adapter boards 6.0 2 MB
UM2116 UM2116: STEVAL-MKI109V3 Professional MEMS Tool motherboard for MEMS adapter boards 4.1 12 MB
UM1049 UM1049: Unico GUI 6.0 3 MB


License Agreement
Description Version Size

Tools and Software

Evaluation Tools
Product Evaluation Tools

Get Software

Part Number Software Version Marketing Status Supplier Download
STSW-MKI109W 8.0.0 Active ST


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