Detailed flight controllers comparison — 9 spec differences found.
Built-in ESC
Current Sensor
ESC Protocols
GPS Port
Input Voltage
EMAX Tinyhawk Nanoscout AIO - F4 FC + 6A 1S ESC + 400mW VTX + ELRS RX
RDQ
Toothpick F4 2-6S AIO Brushless Flight Controller 35A(BLHeli_32)
BetaFPV