Hi guys! Would like to ask why my ATMega328p-pu was not able to burn a bootloader. I have tried a bunch of things I have seen on the web but none of them works.
I have followed every single detail on the arduino.cc website but I usually receive:
avrdude: Yikes! Invalid device signature.
Double check connections and try again, or use -F to override
Then I have reached instructables.com there I saw changing the device signature from
“0x1e 0x95 0x0F” to “0x1e 0x95 0x14”.
Yes I know I have an ATMega328p-pu but why did I changed the device signature for ATMega328-pu? I just did it out of desperation.
Is there any way to know the device signature? Aside from those two? I'm also thinking if I have a counterfeited ATMega328p-pu, is it still workable?
Appreciate the help guys.