Looking for recommendations on AIO board

[fujihide (Hideyuki Fujikawa)]

I have a Flywoo AIO board on an 85mm Whoop frame. You can read more about it here if you like.

ArduWhoop!!! (Smallest ArduPilot platform, 72g micro ArduCopter with Flywoo F745 AIO+85mm frame)

[ArduWhoop!!!!! (Smallest ArduPilot platform, 72g ArduCopter with Flywoo F745 AIO+ 85mm whoop frame)] My long-held dream of an autopilot weighing less than 100 grams has become a reality with the introduction of the AIO FC. The small size and light weight of the aircraft provides safety, economy, and more flight opportunities, and facilitates the cycle of learning and practicing autopilot operation with the actual aircraft. Other than the AIO FC, the aircraft is composed of inexpen…

This board also has an I2C port for an external compass.
https://flywoo.tawk.help/article/goku-gn745-aio