STM32CubeMX (MCUs)

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

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

Resolved! SNMPV3 with NUCLEO-H743ZI2 board

I tried enabling the LWIP_SNMP_V3_MBEDTLS and LWIP_SNMP_V3_CRYPTOCan in CubeMX and generated the code, then it is giving me an error as some header files are missing and which are related to MD5 and SHA.  In CubeMX, They have mentioned “LWIP_SNMP_V3 ...

sushma by Associate III
  • 2553 Views
  • 8 replies
  • 1 kudos

cubeMX 6.12.0 and below generates wrong I2C timings

HiI have problems with the I2C frequency when I'm generating code with CubeMX 6.12.0 for the STM32U5A9. The timing register from the I2C3 is generated wrong, which leads to a frequency around 350kHz instead of selected 400kHz in FastMode operation.Th...

nobody_1-1723798827523.png nobody_2-1723798855597.png nobody_0-1723797837248.png
nobody by Associate II
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  • 2 replies
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start code execution problem with MX_LWIP_Init

HiI add ethernet communication to my program with STM32CubeMx and I just compiled and run it. I have a problem:if I disconnect Jlink the board I have a ping error. but I run the code with 3 times click on run in MDK-ARM the board will ping.I also try...

S_bgh99 by Associate III
  • 3478 Views
  • 8 replies
  • 1 kudos

STM32H7 CubeMX HAL does not switch internal ADC channels

I just updated to CubeMX 6.12.0 and Firmware Pack STM32Cube FW_H7 V1.11.2.  I noticed that the internal ADC selection (for ADC3 on STM32H750) is only partially working.  The first time you select an internal channel, it works.  However, if you then s...

DPade.1 by Associate III
  • 1213 Views
  • 3 replies
  • 0 kudos

Resolved! [Solved] CubeMx, run code generation from command line?

I have a project that uses different MCUs. 99.99% of the code is common for all, so I have different .project, .cproject and .ioc files for each, and use CubeMx to handle the hardware initialization.Currently, it requires manual building: Close the p...

Resolved! USB CDC ACM AND AUDIO DEVICE

I can not find any complete project for USBX or TinyUsb library to drive. Can anyone to help me please?i need USB CDC VCP AND AUDIO DEVICE simultaneously in custom board.   

nimaltd by Senior
  • 1306 Views
  • 3 replies
  • 2 kudos