STM32CubeMX (MCUs)

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The CubeMX/CubeIDE login issue is resolved

Hello CubeMX/CubeIDE users.  From the time period of May 14 to May 17, 2024, some users have faced issues when connecting to the ST network while using CubeMX or CubeIDE.Some examples were issues downloading firmware packages using STM32CubeMX and ST...

STM32CubeMX 6.11.1 released

STM32CubeMX 6.11.1 was released on as well as an in-tool update patch. Main issues fixed in this patch: Ticket 176645 : STM32CubeMX V6.11.0 has lost the "JTAG (5 pins)" debug mode for all the STM32H7 series but the STM32H7Rx/7Sx microcontrolle...

STM32CubeMX 6.11.0 released

We are pleased to announce you that the official release of STM32CubeMX V6.11.0 is available. What is new in STM32CubeMX V6.11.0? New MCUs series : STM32U0 (STM32U083xx/73xx/31xx), STM32H7RS (STM32H7R7xx/H7R3xx/H7S3xx/H7S7xx) and STM32H5 (STM32H533/H...

Resolved! How to retarget printf on UART?

Hi All,I am new on STM32 and want to use printf on UART.I could run the printf on uart in the example folder.But couldnt find how does it work, actually couldnt find any comment in it about enabling printf on uart.I am useing STM32CubeMx and want to ...

MKora by Associate II
  • 5 replies
  • 2 kudos

ai_platform.h file missing during analyze.

Hi, I'm getting "ai_platform.h" file missing when doing "analyze" under the X-CUBE-AI section.I was following the steps from a contest, I have followed the same steps on a different desktop computer and I didn't have this issue on that system. I don'...


[BUG] STM32 lwIP Ethernet driver Tx deadlock

This bug is present in ethernetif.c files for lwIP generated by CubeMX for the newer reworked ETH drivers.ProblemWhen using CMSIS-RTOSv2, CubeMX generates the following code in the function low_level_output(): pbuf_ref(p); HAL_ETH_Transmit_IT(&heth, ...

Piranha by Chief II
  • 26 replies
  • 7 kudos

Power-on startup Referenca Manual vs Cube-MX

Hallo, according to RM0433 6.4.1 "System supply startup" at point 5. "The software shall then initialize the system including supply configurationprogramming in PWR control register 3 (PWR_CR3). Once the supply configurationhas been configured, the A...

DrDro by Associate III
  • 0 replies
  • 0 kudos

Resolved! Conflicting pins when using ADC

Hello. I examined similar questions and answers. Since I'm a newbie, I couldn't find an answer to my problem.In the documentation of the STM32F756ZG development board, it is said that up to 24 channels of ADC measurements can be usable with 3 ADCs. W...

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4embed by Associate
  • 2 replies
  • 2 kudos

Resolved! Hello, I am using Cube32MX for STM32H743bi IO multiplexing. FDCAN2 shown crossed when USB ULPI added but i can see several FDCAN2 spare pins in datasheet and can be used.

Hello,I am using Cube32MX for STM32H743bi IO multiplexing. first i added USB HS phy ULPI interface then see FDCAN2 not allowed in the tool and error message says it is in conflict with USB ULPI. However i manually checked there were certain pins for ...

HKhan.1 by Associate II
  • 5 replies
  • 0 kudos

Resolved! Simplest possible CubeMX USB app fails to enumerate

Posted on October 20, 2017 at 07:13 I have a brand-new STM32F303 Nucleo144 and cannot get any CubeMX generated apps to work with USB. The app builds and runs fine, and I can see printf output via SWO, but the device never evenbegins enumeration. Th...