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...

stm32f746vgt6 sys timebase source tim problem

friends, I have a problem, can you help? I am working with the stm32f746vgt6 microcontroller. I came across something that had never happened to me before. I am using freertos. My crystal frequency is 25 Mhz. Whenever I select the sys timebase source...

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mcizmeci by Associate II
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STM32CubeMX not setting the mcu when generating code.

I have a new pc with STM32CubeMX 6.1.1 and SW4STM32/OpenSTM32 IDE version 2.9.1.I created a simple project setting mcu to STM32L475GTx, activated a few pins and generated code. The project generated has no mcu selected. What is set up incorrectly in ...

PVall by Associate II
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Resolved! CubeMX and the latest CMSIS - how to?

According to this post:https://community.st.com/s/question/0D50X0000C0vEvBSQU/cubemx-cmsisdsp-include-problemsit should be possible to use the latest CMSIS (e.g. 5.7.0 from https://github.com/ARM-software/CMSIS_5/releases/tag/5.7.0) in CubeMX 6.1.1....

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TDJ by Lead
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I am using STM32F746G-discovery kit with 6.1.1 CubeMX version and updated firmware. I have created a cubeMX default project and tried to build it. Build is successful but when I try to run that on the development kit, it does not download successfully.

Info : STM32F746NGHx.cpu: hardware has 8 breakpoints, 4 watchpointsInfo : Listening on port 3333 for gdb connectionstarget halted due to debug-request, current mode: Thread xPSR: 0x01000000 pc: 0x0800b664 msp: 0x20050000Info : Stlink adapter speed se...

Shruthi by Associate II
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Resolved! Hello community, I am trying to debug my STM32f103C8T6 bluepill board (probably using fake chip) on STM32CubeIDE but there is something goes wrong about both GDB and Local Server.

In debug configuration,When I set debug probe to "ST-Link GDB Server", I got "Failed to start GDB server Error in initializing ST-LINK device."When I set debug probe to "ST-LINK (Open OCD)", I got "localhost:3333: The system tried to join a drive to ...

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Resolved! STM32H745 Timer frequency problem

I'm using stm32h745. CubeMX Clock Configuration shows APB1 and APB2 clocks are 120MHz, and APB1 and APB2 Timer Clocks are 240MHz (2 x 120). When i call HAL_RCC_GetPCLK2Freq(), HAL_RCC_GetPCLK1Freq(), they indeed return 120MHz. I use general purpose t...

BVu by Associate III
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