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...

STM32CubeMX F3 Comparator & ADC -- AN4232

Posted on January 10, 2016 at 23:19I am reading through AN4232 on using the F3 comparator and it notes in section 2.3 that the comparator input is also an ADC channel.  I would like to use the channel for both, however I have not found a way in STM3...

STM32CubeMX does not allow setting CRC Polynomial

Posted on September 29, 2015 at 12:22I want to set the CR polynomial according to the most top table in http://users.ece.cmu.edu/~koopman/crc/index.html However STM32CubeMX does not allow to do it due to the following restrictions: ---- CRCPolynomia...

caco3 by Associate II
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I2S code generated by STM32CubeMX for STM32F746 - no MCKO

Posted on December 12, 2015 at 19:37Hello,I'm using STM32CubeMX to generate a project for STM32F746VGT6.Everything works fine except I2S3, there is no clock output on MCKO pin (PC7) and the call of HAL_I2S_Transmit(...) generates a timeout error.The...

fmcarp by Associate
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STM32CubeMX work is too slow.

Posted on December 27, 2015 at 19:31STM32CubeMX is very useful program.Only too slow, on my computers.Each click is delaying work on a lot of seconds.My computers use AMD Athlon & E1 processors.This is not enough? What should I do?Everything happens...

CubeMX - STM32F411 code generation CDC ACM bug ?

Posted on December 23, 2015 at 00:00 Hi, not sure it's a bug because it's my first time with CDC ACM. But After a fresh CubeMX generation with USB_OTG_FS in device mode. I just add this : uint8_t buf[] = ''Hello\r\n''...

ziz by Associate II
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  • 1 replies
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CubeMX and FreeRTOS version update

Posted on March 13, 2015 at 16:08Hi,I'm starting 2 new projects (1 with STM32F407 and one with STM32L152).Currently the CubeMX integrates the freeRTOS 8.1.2, when will this be updated to the 8.2?What is the ST strategy regarding the updates?What wou...

daniele by Associate II
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STM32CubeMX consumption calculator for F0

Posted on December 16, 2015 at 11:58I try to use the power consumption calculator for STM32F030F4Px, but I have some problems: -I can`t change Interpolation ranges and as result define clock frequency below 8MHz -I don`t see Peripherals -when I star...

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Cube4.12 SDIO generating code bug? 4bit settings generates 1B

Posted on December 14, 2015 at 21:50Hi,If have a disco429 board modified, removing hardware that i dont use for an experiment and in order to connect and access an SD memory card by 4 bit.The settings in CubeMX is set to SD 4 bits wide bus, but the ...

schelven by Associate II
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  • 2 replies
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Automatic update of CubeMX almost working

Posted on December 07, 2015 at 19:54Cube tool downloaded version 4.12 version and told me to restart the tool with Admin rights. I did that but nothing special happened. The version number did not change. Then I stopped all Java processes, Jushed an...

LMI2 by Lead
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