Plecto:
I'm trying to burn the bootloader to the TQFP atmega328p. I'm getting this error: "Expected signature for Atmega328 is 1E 95 14. Double check chip, or use -F to override this check"No idea of how to use "-F" or what it actually means.
That's the command line option that you would pass to avrdude to tell it to ignore the signature mismatch. An m328p (device name to avrdude for atmega328p) has a signature of 1E 95 0F so you seem to be telling it that you have an m328, but you really have an m328p.
I have no idea how to override the command line arguments passed to avrdude by the arduino software.