STM32 MCUs Products

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GPDMA1 Channel 6 configured in Linked List mode

Hi,I need a clarification about the configuration of GPDMA1 in linked list mode.I configure it using Cube MX v6.13.0, here some screenshots I took about the settings done: When I generate the code, in linked_list.c file I found the function MX_GPDMA1...

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SteRogge by Associate
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Resolved! STM32H533 Longevity

Hi,We've noticed that the STM32H533 micro-controller is not present in Longevity Commitment list.Is there a particular reason for this?  We are planning to use this micro-controller in a number of new products going forward.Best regards,Michael Waite...

Resolved! While(1) Not Executing

I am using STM32 with the following peripherals:TIM7 for frequency generationADC with DMADAC with DMATIM Interrupt (TIM_IT)My setup:Clock: 150 MHzPrescaler (PSC:( 3-1Auto-reload register (ARR:( 13-1128 samples for DAC to generate a 30 kHz signalWhen ...

controller getting restarted

Dear ST Community,I have been working on the firmware which contains the AT commands modem, Winbond flash memory. After some time I have relised the microcontroller is automatically getting restarted/. I had doubt on the hardware then  we have redeve...

Resolved! STM32U585 CLOCK JITTER

Dear Sir.I am using a board equipped with STM32U585 , The main clock is 32.768 khzsee included pic.PA8 is configured to drive LSE 32KHZ using the command__HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_HIGH);PA8 is fed to ECG MAX30001.On some boards MAX30001 r...

Resolved! STM32L152RE 5V tolerant pin and ADC

Hello,I have a STM32L152RE and I use PA1 (Pin type is FT 5v tolerant) as ADC_IN1. Vdd is 3.3V and the voltage on PA1 usually is around 5V and sometimes it drops to 2.5V ( when I need to take the measure). Several comments on various blo...

RStra by Associate III
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  • 7 replies
  • 2 kudos

STM32G474 boot

Hi, I have a STM32G474 connected to a Quectel LTE module via a uart4 and a GPIO pin.Under normal conditions is it possible for the CPU to boot from flash and when the quectel changes the level of the gpio pin of the STm32, the CPU jump to boot from u...

bestyeng by Associate II
  • 189 Views
  • 1 replies
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Resolved! Setting GPIO high does not work

I have created my first PCB with a STM32C011F6P6 on it, but I am not able to measure a GPIO I set high from my testpoint.I am setting PB6 high the following way:I flashed the code to the MCU via the cube ide and it told me that everything went fine.T...

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DavidL_ by Associate III
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  • 1 replies
  • 1 kudos