It uses the mainstream STM32F722 chip

Very light: weighs only 8

Weighs only 85

you can immediately see the battery level

better components and less electrical noise

Flight Controller AIO Foxeer Reaper V4 F745 + ESC 45A 2-6S Drone FPV It uses the mainstream STM32F722Foxeer Reaper AIO V4 Flight Controller MPU6000 (F745+45A 2 6S) The Foxeer Reaper AIO V4 is not your everyday flight controller. This bad boy packs some serious power with a stunning 45A all in one board, bringing together an F7 flight controller and ESC, all tucked away neatly on a single PCB. Reaper AIO V4 brings DJI compatibility to the table! One very important thing, make sure your battery voltage is within the DJI Air unit's acceptable range or