20x20mm SPC Maker STM32 F405 Mini F4 2-4S Flight Controller Built-in PDB for RC FPV Racing Drone
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I ordered it in a rush just by going with the product description and not looking at the FCs pin layout because I was stoked to find a tiny FC PDB combo for cheap. After receiving the product, I was bummed to find out that I need a 4in1 esc. I contacted them and their customer service was very good and quick. They offered me 300 BG points on my next purchase. I don't know what that will get me. I just might get those cat face print on the crotch underwear for my wife so the next time I'm on the pc looking for parts, she'll be like "drone parts or for me?"
I bought this because it's F4 and it supports vbat or 5v for both cam and vtx. This gives me a great flexibility of the other parts.