STM32CubeMX (MCUs)

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

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! STM32CubeIDE not generate code for GPIO pin

We are using the STM32WL55CCU6 processor and generating code for two cores. For GPIO it is not possible to specify which core will initialize the GPIO (of course, it is not necessary) but the code and definitions are not generated for any core.STM32C...

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Entony by Associate II
  • 349 Views
  • 1 replies
  • 0 kudos

STM32CubeMX shows conflicts for STM32F3348-DISCO

Hello,I am working on a project for the STM32F3348-DISCO board using STM32 IDE 1.18.0.I have created a new project with the following settings:- Target Reference: STM32F3348-DISCO- Firmware Package Name and Version: STM32Cube FW_F3 v1.11.5- Initializ...

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Sati by Associate
  • 258 Views
  • 2 replies
  • 0 kudos

UART get stuck in UART_WaitOnFlagUntilTimeout

Hi, I dont know the reason of this issue, I just generate code via STM32cubeMX after enabling UART4 and below there is the main program!: But my program cannot neither receive nor transmit any data and stuck in UART_WaitOnFlagUntilTimeout. Help pleas...

mmed by Associate III
  • 2516 Views
  • 12 replies
  • 1 kudos

USBX Mutex does not work - CubeMX code generator BUG

Hello, I'm trying to implement a USBX host... and the code generates a lot of runtime errors.  I assume everything is setup properly from CubeMX, but the code always fails.  1- I see that the mutex was created from the debug session: (ux_system_mutex...

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matt-crc by Senior II
  • 440 Views
  • 4 replies
  • 3 kudos

CPU caches checkboxes blocked

 STM32H7 SeriesI have enabled generation of linker script (need to redefine memory layout).There is no possibility to change  state of checkboxes of both CPU caches if this generation has been enabled.The state of the checkboxes may be on or off, but...

trzeci by Associate III
  • 169 Views
  • 0 replies
  • 0 kudos

Resolved! CubeMX CAD models mixing LQFP144 and 208pinouts

Trying to export LQFP144 pinout to Altium CAD models with cubeMX.  But CubeMX is trying add pin #204 #202 #158, etc, on symbol for an L471 micro that doesn't even come in packages  bigger than 144 pins.  Altium chokes on this symbol, I imagine that's...

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DixonDon by Associate II
  • 576 Views
  • 2 replies
  • 0 kudos