AIO Flight Controllers

AIO flight controllers (all-in-one boards) put the flight controller and 4-in-1 ESC on a single PCB, and many add an ELRS receiver or analog VTX, which is how whoops and toothpicks stay light. Whoop AIOs use the 25.5×25.5 whoop mount; check the mount on the larger 35–55A boards against your frame. Check the input voltage (1–2S for whoops, up to 6S for larger AIOs) and ESC current (5–55A), then use the Integrated Receiver and Integrated VTX filters to see what is built in. We stock HGLRC, iFlight, Flywoo, GEPRC, NewBeeDrone and MicoAir. Frames for them are in Whoop Frames.