6. How to Output to a Pin to Blink an LED for Arm Microcontrollers - GPIO Tutorial Part 1

Purchase my new book: Arm Microcontroller Programming and Circuit Building Volume 1
amazon.com/dp-B09PHBT859/dp/B09PHBT859
I use the STM32CubeIDE in the book!
Get your STM32 kits at Newbiehack.com

I recommend using the STM32CubeIDE:
st.com/en/development-tools/stm32cubeide.html

You can still download the CoIDE here:
sourceforge.net/projects/coide/

Learn about the output state of the GPIO (General Purpose Input Output). See how the GPIO pins are controlled and the registers used to apply a high or low state on a pin. To see this output, an LED will be used and will light up when a high state is applied to the pin and turn off when a low state is applied to the pin. Learn the control registers of ModeR, OTypeR, OSpeedR and PUPDR to control how the GPIO pins behave. Learn the BSRR and BRR registers are used to actually apply the high and low signals on the pin.

Official Website:
newbiehack.com/

ARM Tutorials on NewbieHack.com:
newbiehack.com/categories/newbiehack-ARM-tutori…

Equipment that I use to make videos:
Canon EOS Rebel: amzn.to/2rJSeh0
Macro Lens: amzn.to/2qaSKmK
Microphone: amzn.to/2qO2RB4
3D Mouse to rotate/zoom/move the object (Must have for CAD!!!): amzn.to/2ruFnSn
The drafting pencil I use on these videos: amzn.to/2qioYg2
The cheap oscilloscope that I use (because it's cheap and will work all of the projects in these tutorials): amzn.to/2rSHnBa
A better oscilloscope and the one I would recommend: amzn.to/2qizK5M
The brand of multimeter that I use and the one I recommend: amzn.to/2qicUez


Want to have your own Patreon campaign? patreon.com/invite/wpllxz