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...

usart2 of nucleo-l476rg doesn't work when using STM32CubeMX

Hi, I'm seo. when i use STM32CubeMX(5.3.0) USART2 doesn't work.I attached ioc file. other uarts works well.I debugged MX_USART2_UART_Init(), but the source code looks like well.Could you give a sample ioc file for nucleo-l476rg which working USART2?T...

twoaten by Associate II
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CubeMX AI 5.1.0 BUG: Cannot analyze the neural network

Hi!I have to report a bug. I cannot analyze the neural network in STM32CubeMX 1.3.0. I don't use 1.4.0 because they won't work with FreeRTOS.How to repeat this issue:Start a new Project.Select STM32 F446RE Nucleo boardUse CubeMX AI 5.1.0Download Mobi...

DMårt by Lead
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Resolved! Requesting Fix: STM32CubeMX series 6 version (including version 6.1.0) deletes all folder present inside the main folder thus deleting user created folders like Repository

Hello @Khouloud ZEMMELI​ ,I install STM32CubeMX to folder C:\STM32CubeMX and then set REPOSITORY FOLDER TO C:\STM32CubeMX\Repository as I want to keep the STM32CubeMX and its dependencies at one place.I have reported earlier this issue either on the ...

Couldn't set ADC+DMA to work on STM32F107 with CubeMX

Hello everyone. I'm trying to setup ADC in my STM32F107, configuring it with CubeMX (ver. 5.4.0, MCU package 1.8.0), but, I fell into issue. Multiple issues, actually, but I should start with just one now, I guess.I notice odd behaviour, while I'm tr...

zedeg by Associate III
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Queue Read from ISR and Queue Write from ISR related issue, when using file GCC\ARM_CM4\port.c and software interrupts on STM32H753BIT6

Hello @ASELSTM , @Khouloud ZEMMELI​  ,To observe the below reported issue it is mandatory that macro configASSERT_DEFINED == 1The issue is observed inside the function void vPortValidateInterruptPriority( void )which is available with FreeRTOS file G...

Resolved! Working with MCO1 pin of H7 series...

Dear experts,I am using STM32H750 vbt6 in my project .Recently I decided to use MCO1 to produce clocks for other devices attached to this chip .Also, I am using STM32cube IDE for working .It seems that setting the right parameters for MCO1 to work pr...

HTajb.1 by Associate III
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