STM32 Watchdog Tutorial – IWDG vs WWDG with Examples

Learn how to configure and implement both Independent Watchdog (IWDG) and Window Watchdog (WWDG) timers on STM32 microcontrollers using CubeIDE. This video covers practical setup steps, timing calculations, HAL_IWDG_Refresh and HAL_WWDG_Refresh usage, plus LED-based demos for resets. Ideal for embedded systems developers seeking fault-tolerant designs. Download the complete project here: [https://controllerstech.com/iwdg-and-wwdg-in-stm32/] Related Tutorials: • STM32 Playlist: https://www.youtube.com/playlist?list=PLfIJKC1ud8gga7xeUUJ-bRUbeChfTOOBd Share if you find this helpful—your support fuels more embedded systems content! #STM32 #Watchdog #IWDG #WWDG #CubeIDE #Embedded #STM32Tutorial ________________________________________________________________________________________ ******* SUPPORT US BY DONATING****** https://paypal.me/controllertech *******Join the Membership******* https://www.youtube.com/channel/UCkdqtSMnhYuMsJkyHOxiPZQ/join Facebook Page : https://www.facebook.com/controllerstech