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...

Hi, I am using STM32H7A3 board. I need to store a large file. My requirement is to connect an external Flash to STM32 board. When i checked the documents i found QSPI support external flash memory.

The QSPI pins are mentioned in STM32H7A3 reference document. Please refer Img1.In STM32CubeIDE I am seeing the interface as OCTOSPI. Please refer Img2.I need to know Does STM32H7A3 board supports QSPI or OCTOSPI?If it supports , please give the det...

JJoy.1 by Associate III
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Weird Timer One pulse mode behavior

Hello, I have use Timer 2 in PWM one pulse mode to change the duty cycle of Timer 1 PWM when the pulse have ended using HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim)After restart the board, I press the button to trigger Timer2 One Pulse ...

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Xxoyo.1 by Associate III
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Resolved! SAI Synchronous Slave with BDMA (CubeMX)

Hello All, I am trying to get Full Duplex I2S working with a STM32H7 and a PCM3168A.The STM has 2 SAI blocks (SAI1 A/B) (A in master mode and B in synchronous slave) for sending data to the PCM for the DAC part of the PCM. I use this to transmit 4 Mo...

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TCash.1 by Associate III
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Resolved! STM32H7 QSPI/OSPI critical code-gen bugs (CubeIDE 1.6.1)

Codegeneration for QSPI/OCTOSPI currently fails to enable a required clock and also passes an invalid value in the initialization struct.This is important to fix because especially the clock-issue was very hard to identify (and avoiding such init-pit...

SG.4 by Associate II
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Resolved! SDMMC 4 Bit wide bus dir voltage converter option

Hello Community,I use the STM32L4R9ZITx and would like to save data on a MicroSD card via SDMMC1. Usually I use the SD 4 bit wide bus mode. After an update of CubeMX and the HAL layers now two more options are offered. One is "Auto Dir Voltage Conver...

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Rookie38 by Associate III
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  • 1 replies
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Resolved! How to set up HS CDC of STM32H747-Disco in CubeMX6.2.1?

I can transmit data to my computer when I used HS CDC in FW_H7_V1.8.0 of CubeMX6.0.1. Yesterday, I updated CubeMX6.0.1 into CubeMX6.2.1 and also used FW_H7_V1.8.0, but the HS CDC showed STMicroelectronics Virtual COM Port error code "10".So, I set up...

JHuan.4 by Associate II
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  • 4 replies
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