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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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! 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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  • 1 replies
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problem to write to sdcard with f 401

hi i have a problem with sd card, i am trying to write a file.txt using the fats libraryi am using cube mx old version and sdio reader data0, clk, cmd ....here the code: MX_GPIO_Init (); MX_USART2_UART_Init (); MX_SDIO_SD_Init (); MX_FATFS_Init (); /...

SDall by Associate II
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Why does CubeMX5.6.0 take about 250ms to process While (__ HAL_RCC_GET_FLAG (RCC_FLAG_LSERDY) == RESET) than CubeMX4.25.0?

HelloI used CubeMX Ver.4.25.0 to run STM32F030R8T6.One day, I decided to update the version of CubeMX, so I updated it to Ver.5.6.0.After that, when using Ver.5.6.0, it takes about 250ms to process the code (HAL_Init () to MX_TIM16_Init ()) automatic...

Kyumi.1 by Associate
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