STM32CubeMX (MCUs)

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

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STM32CubeMX 6.17.0 released

We are pleased to announce that version 6.17.0 of STM32CubeMX is available. What is new in 6.17.0: Added support for new microcontrollers across the STM32WBA, STM32H5, and STM32U3 seriesAdded support for new boards: NUCLEO-WBA25CE1, NUCLEO-H5E5ZJ, ST...

Aimen1 by ST Employee
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  • 2 kudos

How to compile and run in a single command? Keil Bug?

All I want to do is make a change to the code and then compile and run on the target without the debugger, ideally with a simple keyboard shortcut.Simple example using the ST NUCLEO-F030R8 board and a Keil project auto-generated using ST's STM32CubeM...

martincho by Associate II
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  • 0 replies
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When I have the MX program set up CAN1 on my STM32F446 Nucleo-64 the generated code fails to initialize with the default values from MX.

it generates the following init using the default parameters:static void MX_CAN1_Init(void) {   /* USER CODE BEGIN CAN1_Init 0 */   /* USER CODE END CAN1_Init 0 */   /* USER CODE BEGIN CAN1_Init 1 */   /* USER CODE END CAN1_Init 1 */ hcan1....

KiptonM by Lead
  • 1980 Views
  • 3 replies
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Resolved! STM32Cubemx and datasheet pin description mismatch!

Hello, I am an engineer working at Desird Arge Design. I had a problem with the STM32G031F6P6 processor. I think there is an error while selecting the timer channels in the STM32 Cubemx application. According to the datasheet description, TIM1; It in...

SDura.2 by Associate
  • 1689 Views
  • 1 replies
  • 1 kudos

STM32G484, RS-485 and Modbus - how to configure in CubeMX???

When you configure a USART for the STM32G484 in CubeMX, it gives you a choice of RS485 or Modbus (but not both!). Yet, Modbus RTU runs *on top of* RS485, so this makes no sense. The Modbus configuration appears to put the MCU USART into half-duplex m...

ENovk.1 by Associate II
  • 7062 Views
  • 3 replies
  • 0 kudos

Resolved! How to use RAM_D1 with CubeMX and STM32CubeIDE?

I've implemented a hello world project, by just using the default settings with CubeMX for the NUCLEO-H723ZG board, then disabling ethernet and USB-to-go, and then adding a yellow LED blink code. Full project and generated code, for STM32CubeIDE:http...

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fb by Associate III
  • 3127 Views
  • 3 replies
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After CubeMx 6.2.0 upgrade and firmware to STM32F373VCTx also updated, my project presents error message after generating the code

After CubeMx 6.2.0 upgrade and firmware to STM32F373VCTx also updated, the CODE GENERATION of my project presents the message:"The Code is successfully generated under : (...)     but TrueSTUDIOproject generation have a problem."Compiling de project ...

AFerr.1 by Associate II
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  • 11 replies
  • 0 kudos