STM32CubeMX (MCUs)

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

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

STM32L433 - LPUART1 wrong baudrate

Hello,I'm using STM32L433RCT-P nucleo board and I was testing some hardware. I noticed the baudrate error with LPUART1 is really high (135100 instead of 115200, 67570 instead of 57600).I have no problem using manual configuration instead of CubeMX, ...

MFran.4 by Senior
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STM32CubeMX won't finish generating code and is stuck.

Hi.I am working with a STM32F030x8 microcontroller.I am using KEIL uVision5 version 6.2.0 to test some C code on the microcontroller.From what I understand, I need to generate a startup file in order to build the code properly.Without it I get: ERROR...

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PSchj.1 by Associate
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Resolved! Why is CubeMX trying to enable Overclocking in my project?

I created a new project for an STM32F407VE and when the code is generated CubeMX puts this in SystemClock_Config: /** Activate the Over-Drive mode */ if (HAL_PWREx_EnableOverDrive() != HAL_OK) {  Error_Handler(); }When you try to compile it, it gets ...

MStra.3 by Associate III
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OSX version do not respond to mouse click

latest Catalina and cube mx fresh install. And I can only click on pins to select function but no clicking of left side list items makes me unable to set HSE resonator. What is wrong?

hijax_pl by Associate II
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  • 5 replies
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Resolved! STM32H745I-DISCO, problem porting QSPI_MemoryMappedDual example on a brand new CubeMX project with default initialization of the board.

Started with the example that can be found on STM32H7 Github at https://github.com/STMicroelectronics/STM32CubeH7/tree/v1.9.0/Projects/STM32H745I-DISCO/Examples/QSPI/QSPI_MemoryMappedDual , I tried to port it into a brand new project generated with C...

one shot mode

Configuration: 1. timer2 configured as one shot mode2. PA0 acts as IC1,and TI1FP1;PA1 acts an OC2.3.connect external trigger(3.3V LVTTL) to the TI1FP14. cubemx followedQuestion:1.Before enable CCER->CC1E, the amplitude high is 3.3V. While execute the...

Jtee.1 by Associate II
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