STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.17.0 released

We are pleased to announce that version 6.17.0 of STM32CubeMX is available. What is new in 6.17.0: Added support for new microcontrollers across the STM32WBA, STM32H5, and STM32U3 seriesAdded support for new boards: NUCLEO-WBA25CE1, NUCLEO-H5E5ZJ, ST...

Aimen1 by ST Employee
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  • 0 replies
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Resolved! STM32N645Z0 Ethernet Configuration Support in STM32CubeMX

I am currently evaluating thefor use with 1000Base-T Ethernet and am attempting to configure the peripherals using STM32CubeMX. While following the same process as with other STM32 chips, I was unable to find the Ethernet configuration under Pinout &...

modecs by Associate II
  • 195 Views
  • 1 replies
  • 0 kudos

Resolved! STM32CubeMX Windows Download Problem

I downloaded stm32cubemx-win-v6-17-0.zip on Windows 11 direct from the ST web page:STM32CubeMX | Software - STMicroelectronicsDownloaded file size 676,525 MBBut it does not uncompress and install, all I get is a kind of ghost window that tries to lau...

alw by Senior
  • 194 Views
  • 2 replies
  • 1 kudos

STM32C071 clock config problem in CubeMX

Hi ST,I’m trying to configure the clocks for the STM32C071GBUx MCU in CubeMX (latest version, 6.17).This MCU has two SPI interfaces, two UARTs, and two I²C peripherals. However, CubeMX only allows me to configure the clock for one UART, one I²C, and ...

Screen Shot 2026-04-24 at 05.00.59.888 PM.png Screen Shot 2026-04-24 at 05.03.14.420 PM.png
TDJ by Lead
  • 552 Views
  • 14 replies
  • 2 kudos

STM32N6570-DK: Missing Support for USB PHY Clock Sources

This thread is split from this old discussion @FBL  RCC_USBPHY1REFCLKSOURCE_OTGPHY1 and RCC_USBOTGHS1CLKSOURCE_HSE_DIV2 are missing in generated code I created a simple FSBL application that is jump to the AppliThe Appli is using the same approach (S...

bureau by Associate II
  • 464 Views
  • 8 replies
  • 1 kudos

Resolved! stm32cubemx failed to open ACCESS TO MCU SELECTOR

 When I click ACCESS TO MCU SELECTOR, the console prints :(I tried uninstalling and reinstalling, but the problem persists)command:jre\bin\java -jar STM32CubeMX.exe -ioutput:2024-10-09 19:44:07,992 [INFO] DbMcus:218 - Found 0 MCUs, 0 are supported202...

pchpub_0-1728474507795.png
pchpub by Associate
  • 2408 Views
  • 4 replies
  • 2 kudos

Resolved! HRTIM1, TIMA output2 configuration issue

In CubeMX Version 6.17.0, for STM32G474RET6, HRTIM1, TIMA output2 configuration, set sources is forced to 0 cannot be changed to 1 and it is showing "Set Sources: nothing to set as Dead Time is enabled, Output2 signal is defined based on Output1 Conf...

Screenshot 2026-04-26 135729.png
njinodra by Associate
  • 171 Views
  • 1 replies
  • 0 kudos