mauried:
Your post makes no sense.
Can you explain what you are trying to do?
So, Now I work on a breadboard and an arduino uno.
But I want to make a PCB and make my product with code portable.
So I want to change the arduino uno with a PIC.
Vivianne:
So, Now I work on a breadboard and an arduino uno.
But I want to make a PCB and make my product with code portable.
So I want to change the arduino uno with a PIC.
I'll voice what most people who read this will wonder... Why can't you just put an AVR processor on your PCB?
When you prototype a design, you should always do it with a microcontroller that is at least similar to the one you plan to eventually use - same instruction set and product line for sure. The process of porting between different architectures is often not smooth (for example, many libraries only work on AVR, or AVR and SAM - and frequently they aren't clearly marked as such)