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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  • 0 replies
  • 1 kudos

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
  • 1355 Views
  • 5 replies
  • 7 kudos

Feature Request - Pin selection - CubeMx

Hello,When a user adds a peripheral (for example I2c),  CubeMx picks some default and/or available pins for the device.It would be really nice if CubeMX can list all the Alternative pins that this peripheral can use.  So by right clicking on "I2C_SCL...

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matt-crc by Senior III
  • 482 Views
  • 3 replies
  • 3 kudos

MX 6.14 SAI on STM32H3B3I_eval

HII just upgraded MX 6.14The SAI configuration panel fail to load, all other configurations panel are available. The existing SAI configuration is not changed but MX. It also report an error before the code generation for SAI not correctly configured...

RGrasse by Associate
  • 526 Views
  • 3 replies
  • 0 kudos

CubeMX disable DCache not working properly. BUG

 When DCache is disabled, CubeMX still generates this:#define __DCACHE_PRESENT 1U /*!< CM7 data cache present */If you comment out this line, CubeMX will uncomment it, causing some peripherals to fail.Using 6.14 and the STM32H743 cpu.

Resolved! STM32CubeIDE not generate code for GPIO pin

We are using the STM32WL55CCU6 processor and generating code for two cores. For GPIO it is not possible to specify which core will initialize the GPIO (of course, it is not necessary) but the code and definitions are not generated for any core.STM32C...

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Entony by Associate II
  • 677 Views
  • 1 replies
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STM32CubeMX shows conflicts for STM32F3348-DISCO

Hello,I am working on a project for the STM32F3348-DISCO board using STM32 IDE 1.18.0.I have created a new project with the following settings:- Target Reference: STM32F3348-DISCO- Firmware Package Name and Version: STM32Cube FW_F3 v1.11.5- Initializ...

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Sati by Associate
  • 550 Views
  • 2 replies
  • 0 kudos