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...

using HSI16 on STM32L431KCU generate incorrect baud rate

I am trying to use HSI16 on STM32L431KCU but the usart is not generating the correct baud rate. I can only get the correct baud rate if using MSI. I use CubeMX to generate my code from attached dmc300_l4.ioc. Below is the clock tree for usart1 and us...

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KChen.10 by Associate
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Resolved! Whack a mole with MxCube interrupt configuration

I am programming on the STM32L4R9I-EVAL dev board, but my project is configuredfor the STM32L4S9AII6. I am clocked at 120MHz.I have been fighting the following bug off and on for about 3 months. I queried for help on this a couple months ago and thou...

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MFolk.1 by Senior
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  • 5 replies
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Resolved! CubeMX V6.5.0: bug in generated ethernetif.h file.

CubeMX version 6.5.0 generates the following line in <project>/LWIP/target/ethernetif.h:static void ethernetif_input(void const * argument);Previous version 6.4.0 generated this:void ethernetif_input(void const * argument);The 'static' storage class ...

Pls help to check my ADC DMA settings for NUCLEO-F767ZI

I would like to configure ADC1 and ADC2 as dual interleaved mode, for continues ADC conversion. And use DMA to transfer the converted data to RAM.The goal is to implement a continues ADC at the fastest sample rate with dual interleaved mode (4.5MSPS)...

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SSong.3 by Associate
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CubeMX side by side install vs.firmware packages

I've installed STM32CubeH7 library 1.10.0 manually from github.I have CubeIDE 1.7 and CubeMX 6.3. Since they both do not understand STM32CubeH7 library version 1.10.0, I've installed CubeMX 6.5 side by side with v. 6.3.​The package manager of CubeMX ...

Pavel A. by Super User
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Resolved! Including FATFS with CubeMX breaks everything.

Using an stm32f105RBt6 : i have a working project with canbus and USBdevice.i have another working project with canbus and FAtFS(SPI-sd card)None of them work once i include FATfs+USBCDCdevicei dont know what to make up from this, last time i had a s...

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Javier1 by Principal
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  • 7 replies
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