STM32 MCUs Products

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Resolved! Testing custom USB bootloader for STm32F429

Hi coomunity.. Very easy question this time.. Is this development board ok for testing a custom bootloader from usb for updating fw from a text file inside the usb ? https://www.st.com/en/evaluation-tools/32f429idiscovery.html

SGasp.1 by Senior
  • 633 Views
  • 1 replies
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Resolved! How to use POR/BOR in STM32F030

Hi,Could someone plz point me example code on how to use Brown Out Reset or Voltage supervisor to monitor Vdd voltage, if it's less than some value, I can reset mcu.

NVerm.2 by Associate II
  • 1461 Views
  • 1 replies
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CAN-bus error-frame management on SMTF32F1x or SMTF32F4x

Using SMTF32F1x or SMTF32F4x or another, is it possible to receive/identify a generic error-frame on CAN-bus?I'm using call back receiving and if I transmit an error-frame (I'm using Vector Canalyzer as tool), my call back is not running.I also tried...

MTacc by Associate II
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  • 4 replies
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Interrupt doesn't work when UART received on STM32F469I DISCO.

I configured the UART: huart6. I set the global interrupt and I use touchgfx designer (so RTOS as well), maybe that is the reason I can't set the preemption priority lower than 5 for the UART interrupt. The problem is that I can send messages to ESP8...

SNEM.1 by Associate II
  • 1964 Views
  • 7 replies
  • 0 kudos

ADC with DMA

Hello,I succefully figured out to scan ADC1 and ADC2 (countinous mode) with DMA. The issue is that by doing above, controller remains busy and no counter update in while(1). If I disable the ADC start then counter starts working. could you please hel...

Nsg1987 by Senior
  • 402 Views
  • 0 replies
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