https://github.com/ellectroid/stm32f746-cmsis-rcc-max-freq-systick-basic-timer-demo

Basic demo of setting up max overdrive freuency for MCU, using SysTick to make delay, using basic timer with interrupts
https://github.com/ellectroid/stm32f746-cmsis-rcc-max-freq-systick-basic-timer-demo

cmsis overdrive rcc stm32 stm32f7 stm32f746g-discovery systick systick-timer timer timers

Last synced: 8 days ago
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Basic demo of setting up max overdrive freuency for MCU, using SysTick to make delay, using basic timer with interrupts

• Host: GitHub
• URL: https://github.com/ellectroid/stm32f746-cmsis-rcc-max-freq-systick-basic-timer-demo
• Owner: ellectroid
• Created: 2022-02-28T13:20:45.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2022-06-28T07:32:04.000Z (over 2 years ago)
• Last Synced: 2024-11-07T00:29:40.938Z (about 2 months ago)
• Topics: cmsis, overdrive, rcc, stm32, stm32f7, stm32f746g-discovery, systick, systick-timer, timer, timers
• Language: C
• Homepage:
• Size: 1.68 MB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# STM32F746-RCC-Max-Freq-SysTick-Basic-Timer-Demo

Basic demo of setting up max overdrive frequency for MCU, using SysTick to make delay, using basic timer with interrupts

Clock: 216MHz; 25MHz external oscillator with PLL.


LED on PI1.



This project is a proof of concept (that I can).

Might be useful for someone who wants to figure out how the stuff works.

I commented almost every line to make it simple to understand.





Hardware:


STM32F746 Disco board





Software:


STM32CubeIDE


No libraries used except for CMSIS register definitions.