Timer Interrupt Configuration and Calculation in STM32 Cube Mx | STM32 | STM32F446RE | T - 10

[@IndirapriyaDuvvu-f5e]

God on Earth

[@nravikiran4661]

excellent explanation , thank you

[@SMtrainingacademy]

Thanks for your feedback

[@Rajatsharma-lx8og]

Thanks

[@SMtrainingacademy]

😊

[@vishalparkar4881]

Sir how you calculate ARR Value
Please explain

[@Pavankumar-qk5uv]

Hi,how it becomes 16000000Hz?? I am still having a doubt

[@SMtrainingacademy]

By default this board is having 16MHz it is 16MHz or 16000000Hz

[@Pavankumar-qk5uv]

@@SMtrainingacademy but in data sheet it says APB1 is 90 MHZ and APB2 is 45MHZ does this gets divided by 2 or 3 or 4 etc as a prescalar???

[@SMtrainingacademy]

@@Pavankumar-qk5uv actually if you use pll you can operate the controller at 180MHz then what you said will be applicable by default it will be 16

[@Pavankumar-qk5uv]

@@SMtrainingacademy thanks