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! CubeMX generates wrong I2S frequency on STM32F401C-Discovery

Posted on August 02, 2017 at 11:42I have a clean slate CubeMX project on a STM32F401C-Discovery board. I have set up the onboard Cirrus audio DAC, and send a hard-coded test signal to it via DMA-driven I2S. I can hear the sound, but it is at wrong f...

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kraiskil by Associate III
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  • 14 replies
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Resolved! Possible HAL F429 UART TX Bug

Posted on July 31, 2017 at 13:36Hi, I am working on my project which requires to send some data over UART.I have F429ZI Nucleo board with a UART2 configured (see uart2_config image). The UART2 has Interrupts enabled so I can use the HAL_UART_Transmi...

dman by Associate II
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  • 12 replies
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Resolved! CubeMX 32-bit SDRAM with STM32F469IIT

Posted on July 31, 2017 at 23:37I'm using CubeMX with the STM32F469IIT and trying to select 32-bit wide SDRAM using the FMC but the options only show 8 or 16-bit.Is this correct? I can't see anything in the reference manual about the LQFP176 not bei...

Resolved! FSMC: CubeMX Doesn't initialize GPIO

Posted on July 30, 2017 at 11:36Hi everybody,my CubeMX project and the code generated are attached.GPIO is initialized as bellow:static void MX_GPIO_Init(void){  /* GPIO Ports Clock Enable */  __HAL_RCC_GPIOG_CLK_ENABLE();  __HAL_RCC_GPIOE_CLK_ENABL...

rsharifi9 by Associate III
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  • 2 replies
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Resolved! FW.F1.1.6.0 Debug in OpenSTM32

Posted on July 19, 2017 at 16:49Hi. I was running CubeMx4.21.0 and upgrade for 4.22.0This meant an upgrade on the F1 family from 1.4.0 to 1.6.0 (may 2017)have a bootloader configured, so debug should align to 0x8004000 On the new version everything ...

DJC by Senior
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Difference Yellow marker and Red marker in CUBE MX

Posted on July 25, 2017 at 04:35HiWhat is the difference Yellow marker and Red marker in CUBE MX?Can I ignore the Yellow message and use that function?I want to use 6 channel of SDADC, but the Yellow message make me confuse.Is there any problem?i at...

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STM32F4 with two SDIO

Posted on July 26, 2017 at 05:52I WANT TO KNOW THE STM32F4 SERIES BOARD HAVING TWO SDIO INTERFACES???ANYONE PLEASE SUGGEST ME......https://community.st.com/community/stm32-communityhttps://community.st.com/community/stm32-community/stm32-forumFahren...