I ran out of room on my uno and purchased a due.
When I select "Board: Duemilanove or Diecimila" it show
ATmega 328 or atmega168 as processor options, which is incorrect.
My actual processor has ATSAM3X8E printed on it.
I select atmega168.
When I try to download I get insufficient memory.
Sketch uses 14,700 bytes (102%) of program storage space. Maximum is 14,336 bytes. Global variables use 1,990 bytes (194%) of dynamic memory, leaving -966 bytes for local variables. Maximum is 1,024 bytes.
So I tried a different board option. But unless there are multiple processor options, I have no idea if what I select is the correct processor.
What is the correct option?