OK thanks Larry for helping me.
Now I power the AQ board with a min of 6,5V, and I'm waiting other ESC simonK for the first fly
Actually, I really don't see the relation between powering 5V AQ board and ESC32, because I just connected the sng wire between aq board and ESC32, so they wasn't powered by the aq board, but by 5vinput and the main power.
I will tell you if I find the answer.
Best regards
Julien