Bare-Metal STM32 Programming: Part 8 - Embedded C from Microcontroller User Manual

Learn how to program the STM32F407 microcontroller in pure Embedded C without HAL libraries. In this step-by-step tutorial, we go directly from the user manual & datasheet to writing working code.

🔹 Topics Covered:
• Understanding RCC & GPIO base addresses from the datasheet
• Creating register mapping in Embedded C
• Configuring the system clock (HSI, AHB prescaler)
• Setting up GPIO Port A and enabling its clock
• Writing a driver to toggle an LED (bare-metal)
• Building a simple application layer on top of drivers

This video is perfect if you want to master bare-metal programming on STM32, understand how registers work, and get comfortable with referencing the official STM32 user manual while coding.

💡 No HAL. No libraries. Just datasheet, registers, and pure Embedded C.
Softwares :

GNU Make : https://ftp.gnu.org/gnu/make/

ARM GCC : https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads

Notepad ++ : https://notepad-plus-plus.org/downloads/

STM32 Cube Programmer : https://www.st.com/en/development-tools/stm32cubeprog.html

Documents:

Compiler ARM GCC User Manual : https://documentation-service.arm.com/static/5f04c4dcdbdee951c1cdcd41?token=

GNU Make User Manual : https://www.gnu.org/software/make/manual/make.pdf

Black Board Schematic : https://stm32-base.org/assets/pdf/boards/original-schematic-STM32F407VET6-STM32_F4VE_V2.0.pdf

STM32F407 Data Sheet : https://www.st.com/resource/en/datasheet/stm32f405rg.pdf

STM32F407 Reference Manual : https://www.st.com/resource/zh/reference_manual/DM00031020-.pdf

Project repository :
GitHub : https://github.com/BitflipAcademy/stm32f407-baremetal

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Видео Bare-Metal STM32 Programming: Part 8 - Embedded C from Microcontroller User Manual канала BitFlip Academy