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...

Resolved! CubeMX you really need to get your priorities right

Hi, I recently migrated from CMSIS_V1 to CMSIS_V2 ( in STM32Cube_FW_H7_V1.7.0). That came with a significant increase in the number of defined thread priorities ~ around 56 priorities. However, CubeMX sets the FreeRTOS MAX_PRIORITIES parameter to 3...

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DOsbo by Senior
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STM32H745x Examples from STM32CubeMX not compilable

Hello,I would like to experiment on the nucleo board with STM32H745 development kit (dual cores), butr I face some issues. I just downloaded the firmware package from CubeMX and integrated the example code with SystemWorkbench4STM32 as the project fi...

AKrue.1 by Associate II
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Resolved! Nucleo-L433RC-P garbage from USARTs - why?

Using STM32CubeIDE to create a USART test project with default code generated, the USART is outputting garbage e.g. �)���?�+Ѵ# on a terminal (USB to PC).Yet using exactly the same default code generation process and same simple test code on two othe...

PLL input frequency DATASHEET versus CUBEMX

Hello,I have found a difference between the PLL input frequency specification between the datasheet of the L4S5 :And CUBEMX data :Datasheet limit is at 16MHz, CUBEMX limit is at 8MHz.Is there any errata sheet tht specify this difference?Thank you for...

GChat.1 by Associate
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  • 4 replies
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