STM32CubeMX (MCUs)

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

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
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  • 5 replies
  • 7 kudos

STM32H743ZI- NUCLEO rcc(clock) configuration

Hi, I use stm32h743zi nucleo board.I did clock configuration for stm32h7 with cubemx ,but I want to write clock configuration without hal library with registers.My clock configuration codes in attachment.Is there anyone who can tell me where is the m...

akaya by Associate II
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CUBEMX Board Select: why not show dev board pinouts

Although I was quite excited to fire up the CUBEMX tool, ​I felt a little disappointed when, having selected on dev board (Nucleo etc), the tool did not then show me the mapping from the CPU pins to the board pins, with references to the on board LED...

Nor-Flash on Octospi1

I am using the eval board STM32L4R9I-EVAL.The generated code failde in OCTOSPI1_Init/ HAL_OSPI_AutoPolling:it runs by if ((hospi->State == HAL_OSPI_STATE_CMD_CFG) && (cfg->AutomaticStop == HAL_OSPI_AUTOMATIC_STOP_ENABLE)) {.....}else{..........}into...

Leo_Panda by Associate III
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  • 10 replies
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Resolved! How do I get L432KC SYSCLK to run at 80MHz?

Posted on October 11, 2017 at 17:26Hi,I have a L432KC Nucleo 32 and it never runs as fast as I expect it to.I have configured the clocks in STM32CubeMX as shown in my attached screenshot. I've configured MCO to match the SYSCLK so I can measure it w...