I’ve 5 arduino Nano V3.3 official and they seems to be dead.
When I plug it on my computer, I hear the sound of a new device and Arduino IDE tells me one COM is avaiable.
My arduino has the ON led working.
But when I try to transfert a BLINK example it says “Uploading…” and nothing more for 1-2min.
No led TX or RX blinks.
I got this message :
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x10
I tried also with old bootloader but nothing works.
I’ve aslo an older nano V3.0 and this one works well with the same BLINK program.
Any way to recover it ?
Should I try to upgrade the bootloader with my working arduino ?