STM32CubeMX (MCUs)

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

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! Cannot install X-CUBE-SMBUS extension to STM32CubeIDE

Hello-When using Cube and doing Help->Manage Embedded Software->ST Microelectronics, the X-CUBE-SMBUS package does not appear in the list, even when doing a refresh of available packages. I downloaded the archive from https://www.st.com/en/embedded-...

Eqqman by Associate III
  • 843 Views
  • 1 replies
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STM32F767 clock frequency configuration

Hi everyone,Using the STM32 -F767 board with freertos, and the CubeMX we are trying to change the clock speed via the clock configuration tab in order to lower the power consumption.After changing the HCLK to the desired speed (32MHz) or any other sp...

gsaru.1 by Associate II
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  • 3 replies
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whats the use of PPS pin (ETH_pps_out) in Ethernet

Hi all,I'm working on Ethernet interface with STM32F417, I Generate the code by cubeMx for Ethernet stack (lwip).I want to know whats the use of PPS (ETH_pps_out - PB5) in ethernet because neither this pin is connected with phy nor ethernet port rf45...

VChau by Associate II
  • 3531 Views
  • 2 replies
  • 1 kudos

MPU G0+

Hi community. I am planning to use memory protection unit (MPU) in my project. My MCU is STM32G031K8 but I cannot find how to activate this function with CubeMX. I would want to do the same as this example;https://community.st.com/s/article/how-to-co...

OAgui.1 by Associate II
  • 1814 Views
  • 7 replies
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FreeRTOS + LwIP not working with last version of StmCubeMX

I am working with a STM32F429ZIT MCU based board with the LAN8742 interface and some LEDs. I am sure that the Hardware part works correctly because I use this card with a program made with STM32duinoI created a new project by changing only the follow...

MCord.3 by Associate
  • 793 Views
  • 1 replies
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Using FatFS with freeRTOS

Can you recommend me any link showing how to configure it in CubeMX and what I have to do to write and read the SD card. I have checked this https://controllerstech.com/interface-sd-card-with-sdio-in-stm32/ and it's working but no with freeRTOS. Not ...

DBrau.2 by Associate III
  • 4048 Views
  • 5 replies
  • 0 kudos

what are you using for documenting code?

I want to get it right this time, once for all.My target would be future people (or me but balder) taking over my legacy code, so only technical medium exdperienced embedded programmers.Does anyone has experience doxygeing cubeMX generated code?i am ...

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Javier1 by Principal
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  • 8 replies
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Can't compile example projects from STUSB010 software library

Hello,I'm evaluating different solutions for USB Power Delivery and I wanted to try out STUSB010 software library. I downloaded the library from the official ST website (STSW-STUSB010 v1.3.0) and I opened a project on STM32CubeIDE 1.9.0 on a Linux ma...

AOliv.7 by Associate
  • 947 Views
  • 2 replies
  • 0 kudos