i am not sure what voltage it was, i know it burned a line into the cpu on a 3.3v line though and burned one of the legs off, im using my old duet wifi now the burned one is in a drawer
but thank you i will look into those components as soon as i find my multimeter
crap, was looking at the ki cad pcb file and counted over the pins on my board (i can post close up of the cpu if it helps) shoudld be it red marked pad is the one that the leg/pin is burnt completely off
Pretty sure it was a wiring mistake on my part, but that is what I feared, will get another board and be more careful with it this time, thank you for the reaponce