STM32CubeIDE (MCUs)

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STM32CubeIDE 1.17.0 released

We are pleased to announce to you that the release 1.17.0 of STM32CubeIDE is available. What is new in 1.17.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX: Added the support for the STM32N6 seriesAdded the support for ...

STM32H7A3RIT6 Voltage reference buffer (VREFBUF)

STM32H7A3RIT6 Voltage reference buffer (VREFBUF) I’m using        HAL_SYSCFG_EnableVREFBUF();  HAL_SYSCFG_VREFBUF_VoltageScalingConfig(SYSCFG_VREFBUF_VOLTAGE_SCALE0);To select internal vref 2/5 voltBut it seems that the ADC takes the voltage of 3.3 w...

hroze.1 by Associate II
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  • 6 replies
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STM32 not working on custum pcb

Hi,I created a custum PCB based on STM32L431RCT6,The debugger find the MCU and my code transmitted to my stm32 successfully,even variables are shown in debugger live section.But .. stm32 could not do some simple work suck as "blinking a led"using deb...

liliane by Associate II
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  • 10 replies
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STM32 GPIO state High After Earsing Microcontroller

Hello everyone,I am using Stm32 controller for motor control and heating control. Universal motor is connected to TRIAC and TRIAC connected to MOC2023. LED of opto coupler is control by GPIO. Now problem is after erasing code from Flash memory , GPIO...

keyur1 by Associate II
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  • 3 replies
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Un readable text in SWV windows

See the image below:As you can see - the cells that has some higher percentage are almost unreadable. It seems to be using the same colors for the 'normal' eclipse debugging table-like features such as Variables, Live Expressions, Expressions, etc.I ...

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DBERG.1 by Associate II
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  • 1 replies
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3 ADCs simultaneous conversion STM32L476RG

I want to use 3 ADCs simultaneously. I am using ADC1 and ADC2 simultaneously and it is working fine. How should I integrate the third ADC so that it can simultaneously sample?Or another way would be to use the another channel of ADC1 or ADC2 but I wa...

AKhot.1 by Senior
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Resolved! TIM16 never calls interrupt handler in STM32WLE4

HiI've configured automatically from IOC timer TIM16 as it is more basic timer and I need basic funcionality: do some action on timer interrupt, I use HAL driver, but handler is never called.initialisation is simple:void MX_TIM16_Init(void){/* USER C...

Data with stm32 dma SPI does not flush?

 I'm using HAL with stm32 (H735) and I use SPI5 and SPI4. Both are set up for DMA transfers. The SPI5 works fine and returns data from peripheral to ram. The data out is static, so all good. SPI 4 has changing data out but its not changing. Seems it ...

ulao by Associate III
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  • 1 replies
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