STM32 MCUs Products

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Resolved! unexpected register change TIM1->DIER / interrupt enable flag

Controller: STM32G431VBT6Compiler: arm-none-eabi-gcc version 12.2.1Libraries: CMSISI use STM32G431VBT6 for a sensorless BLDC motor control with zero-cross detection.TIM1 is used for PWM outputs. See below part of the code. RCC->APB2ENR |= RCC_APB2ENR...

Marc1 by Associate III
  • 2550 Views
  • 8 replies
  • 1 kudos

Resolved! flash memory write problem

hello experts ,my device is stm32f103c8t6 ,cubeide 1.14.0it shows 64kb flash in ide but shows 128kb in stmcube programmer ,my issue is if i write flash from inside the programme while mcu running then it writes fine but when i erase the page and try ...

ahmash by Associate III
  • 2049 Views
  • 3 replies
  • 0 kudos

Resolved! STM32F030R8 PWM to LED (PA5)

Hi all, I am looking into generating a PWM signal using the Timers and route it to the PA5 pin to blink the LED, but PA5 does not have a TIM routed to it. I thought about just having a timer work in my code and toggle the pin every second by checking...

tolgaust_0-1701193381887.png
tolgaust by Associate II
  • 1595 Views
  • 2 replies
  • 2 kudos

Resolved! RTC SCHEMATIC

Hi,I need RTC LSE schematics and ETHERNET output schematic for STM32H563ZI, where can I find them, I am searching but It directs me to datasheets that don't have schematicsThanks for your answers.

Recep by Associate II
  • 1390 Views
  • 1 replies
  • 0 kudos

Web Browser on RTOS.

Hello, I want to know if it is possible to run web browser on RTOS prefferably on FreeRTOS. I tried the using QT but could not get any lead. Please let me know if you are aware of such browser that can run on RTOS, of at least steps by which I can ru...