STM32 Startup code, Bare metal - Part 3

This video describes the startup/boot proces of a STM32 Cortex-M microcontroller. I also show how to implement the startup code from STM32CubeMx yourself in C instead of assembler.

More information, including code, is available here:

Part 1:

Part 2:

[s.a.m.]

Hello from the end of 2023. Your video still really useful, thanks a lot for your job!

Great explanation of the mysterious processor start. Thanks!

[abdoemr]

thanks
I came from your comment in reddit and your videos help me set a lightweight workflow for stm32

[mehrdadahmadi]

Thanks for sharing this tutorial. Are you going to continue your videos?

[amangarg]

Your videos are very Informative. Thank You. Looking forward to more from you.

[linhnguyenduy]

Your videos are very helpful and infomative. Hope that you can share more. Thanks a lot!

[joshuamiasco]

Great tutorial, waiting for more videos. thank you :)

[cawa]

Just stumbled upon this channel, very good and useful videos! Thank you!

[philippfinke]

Thanks for "translating" the asm startup code, but I would still recommend using the asm code, as your C code version increased the data segment size from 20 bytes to 208 bytes.

[AlMaarij]

Sir can you guide me about g-code interpretor for stm32f407 ?

I am making 2d plotter (and in future 3d printer) using stm32f407vgt6. I am trying to find g-code interpretor for stm32.

[ZiclopDevices]

An excellent serie of videos.
Why did you stop publish??
Anyway thanks for sharing.

[pararera]

So, that .c file is necessary if you want to start the project without CubeMX?

[aljosaklajderic]

awesome tutorial!!! Thanks, keep it up. :D

[lorenefields]

You’re very knowledgeable of the STM32 family. I’ve learned a lot from your videos. Could you do one on how to read an RC like the FlySky FS-T6 transmitter and receiver combination? I’m having difficulty finding the correct speed of the timer to get the right signal. Thanks.

[edgeeffect]

This is useful... although I'm more interested in moving TO Assembler FROM C ;)

[nochen]

Nice tutorial, if i early found you channeI I won’t waste a lot of times make the toolchain work on mac