HI, i am new to stm32 , i need to drive my motor by generating timers in interrupt mode .

Related/duplicate:

https://community.st.com/s/question/0D53W00000NzdpCSAR/hii-am-doing-project-on-stepper-motor-using-stm32f103-controller-and-i-need-to-drive-my-motor-using-modbus

Probably one reason you aren't receiving many replies is your question is very open ended and you haven't put much effort into your post to explain what you've tried or what you're having trouble with.

Calculation of acceleration and deceleration profiles are simple and there are many resources online to help you there.

https://www.linearmotiontips.com/how-to-calculate-velocity/

Taking the idea of a profile and implementing it in hardware can be done many different ways. That's the job of the programmer to decide the correct way to implement it based on the needs of the project.

Driving stepper motors can be particularly math intensive and may not be an awesome first time project. If you have someone nearby that can mentor you, it may work out. But if you're on your own, you will likely have to put in a decent amount of work to learn the system and build up your understanding until you can tackle the final objective.