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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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
  • 1433 Views
  • 5 replies
  • 7 kudos

Resolved! HAL_CAN_INIT is producing a TIMEOUT error.

I am using CAN in normal mode and produced code using STM32CubeMX ide for Keil uVision IDE. While running the code my program stuck in HAL_CAN_INIT(). It produces a timeout error.I am not having any CAN transceiver so I am having only STM32 Nucleo Bo...

GAgar.1 by Associate
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  • 1 replies
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Resolved! STM32CubeMX - Pinout Config - Select Alternative pins

I've been developing with STM32F4 products for years. Never used HAL or Cube products as I've hand configured everything.Beginning a new MultiCore project using STM32H745. I find using CubeMX that when I select a peripheral (like SDMMC1 or SAI4 for e...

Joe.H by Senior
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  • 10 replies
  • 0 kudos

H743zi2 LwIp/ETH FW 1.7 to 1.9 now fails to respond

I have a working H743zi2 FW 1.7 which does a ping and web respond and works great.I moved to FW 1.9 and a new project now fails to even ping.The interesting part is that if I run the project based on FW1.7 first, keep power on, then run the one based...

STM32L476RG UART TX proccess via DMA without UART interrupt

Hello Friends,I have a problem about Uart send via DMA. I had created a configuration via cube. the configuration has Uart2 Rx on DMA1 channel6 and Uart2 Tx on DMA1 channel7. Both of DMA channels are in normal mode. Uart2 interrupts are closed. My M...

volkan by Associate II
  • 3971 Views
  • 11 replies
  • 1 kudos

Resolved! ADC Injected Mode LL code generation needs manual workarounds

I am using cubeIDE 1.5.0 with STM32F103RBTI configured 2 injected channels, triggered by Tim1 trigger out event in the device configuration tool. After thatcode generation for Initializing ADC injected group (call to function LL_ADC_INJ_Init) is comp...

FMink.1 by Associate II
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  • 9 replies
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Stm32cubeMx typo

It's not that disturbing and obviously it doesn't prevent anyone from using it, but it's years that you have "Search (Crtl+F)" instead of Ctrl in every search box.:grinning_face_with_sweat:

MFran.4 by Senior
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  • 4 replies
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Resolved! LL DMA Burst to a Timer not working on STM32H7

Hello,I am trying to use the DMA in burst mode to send data to a timer, to configure two PWM channels at every update event, but the DMA doesn't seem to write any data, however it doesn't trigger an error and triggers the transfer complete flag .I am...

MDega.2 by Associate II
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  • 4 replies
  • 0 kudos