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Technical Moderator
November 18, 2025
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STM32CubeMX 6.16.0 released

  • November 18, 2025
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We are pleased to announce that STM32CubeMX 6.16.0 release is available.

What is new in 6.16.0:

  • Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the NUCLEO-WL3RKB1 and NUCLEO-WL3RKB2.

  • Implemented the "Start from Board" feature for NUCLEO-WL3RKB1 and NUCLEO-WL3RKB2:

    • Preconfigured board setup through the Start From Board feature simplifies project creation and significantly reduces development time.

  • Released a new installer that natively supports Apple® Silicon :

    • Native support of ARM64 for mac computers. 

  • Implemented the memory management tool for STM32N6:

    • This feature is designed to assist developers in configuring and optimizing the memory layout of their STM32N6 projects efficiently.

  • Enhanced the build process using CMake:

    • Default configuration: ST ARM CLANG with its own linker instead of GCC linker.

    • Picolib is selected as default library for the best footprint.

  • Removed the user authentication feature:

    • Simplified STM32CubeMX by removing the user authentication feature to enhance the user experience.

  • Migrated to SamacSys as a new CAD provider for STM32CubeMX.

  • Added access to video tutorials through multiple locations :

    • STM32CubeMX main tabs, MCUFinder tabs and some specific peripherals.

Main fixed issues in 6.16.0:

Refer to the STM32 microcontroller wiki at:

https://wiki.st.com/stm32mcu/wiki/STM32CubeMX_errata_6.16.x

Known problems and limitations in 6.16.0:

Refer to the STM32 microcontroller wiki at:

https://wiki.st.com/stm32mcu/wiki/STM32CubeMX_errata_6.16.x

How to get STM32CubeMX 6.16.0:

  • Under this link .

  • Or update your current installation of STM32CubeMX using: Help > Check for Updates

 

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