Please help me identify

Hey. Marked piece on my PX4 board 2.4.7 is burned down :frowning:
Can someone can tell me what it is and what it is named that I can buy new one and solder in place ?

I think that’s the magnetometer, and of it’s burned, then you must have an faulty 3.3v regulator too…

Thx . I will look closer at the board.