STM32CubeMX (MCUs)

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

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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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  • 4 replies
  • 6 kudos

Resolved! HAL CubeMX I2C START problem.

-----I FOUND THE ANSWER MYSELF. ----------Technical environment :-       Master : STM32F767-       Slave : M24256 EEPROM on custom board. SCL and SDA on PH4 and PH5 with 4.7K pull-ups-       CubeMX : V5.3.0-       Normal transaction is : MASTER do a ...

I have a completed design in software via STM32Cube and SW4STM32. I need to change a PIN in CubeMX. What will happen with my finished code when I GENERATE CODE within MX with the new single PIN change?

I have completed a design using STM32F303RE Nucleo-64 board. Using STM32CubeMX and SW4STM32 (IDE). My design is done, I have build the design and there are no errors. Now I'm ready to physically download and test the design. I realize one of the PINS...

TFlac by Associate III
  • 812 Views
  • 2 replies
  • 1 kudos

CubeMX 5.3.0 updater won't install any packeges.

I have a fresh installation of Windows 10 pro, so I need to install other things for STM, such as CubeMX. I downloaded from the site ver. 5.3.0 - installation was normal, but when I want to install FW packages for individual MCU series, I can't.Somet...

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pwisn by Associate II
  • 2296 Views
  • 6 replies
  • 0 kudos

STM32CubeMX custom setting for generation

Hi all!I am wondering what possibilities (and how) there are when it comes to customizing the code generation from STM32CubeMX.I would like to be able to output the stuff that goes in /Src and /Inc to another folder instead in order to keep my projec...

STM32CubeIde wipes out my include paths that I have added into the project. Is there a way to prevent this from happening? If not, can it be fixed?

After creating a project, using the STM32CubeMx feature within STM32CubeIde, I typically add some additional include paths using project>properties>C /C++ General>Path and Symbols>Includes. However, if I go back into the STM32Cube ioc file and add f...

DJohn.13 by Associate II
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  • 1 replies
  • 0 kudos

STM32H743IIT6 FMC NE producing multiple Clocks.

I have just changed from STM32F (works fine) to STM32H and have used MX to generate the Code for a SRAM 16 bits wide and 6 Address lines. The FMC outputs the NE clock but depending on the Data Bus Setting 8, 16, or 32, NE produces either 8, 4, or 2 C...