Happymodel ELRS X2 AIO Flight Controller (F4, ELRS 2.4Ghz, 12A, 2-4S) Pavo20 168 MHz/256 KB RAM/2 MB

168 MHz/256 KB RAM/2 MB Flash

Mounting pattern: 16*16mm

And with our special touch of a Rubycon 470uF Low-ESR capacitor

This little maestro of the skies lets you tweak your model's parameters mid-flight as if you were a DJ tweaking beats at a club

Happymodel ELRS X2 AIO Flight Controller (F4, ELRS 2.4Ghz, 12A, 2-4S) Pavo20 168 MHz/256 KB RAM/2 MBThe ELRS X2 flight controller comes with integrated SPI 2. 4GHz ExpressLRS receiver and 12A Blheli_S ESC which could support 2 4s. Bigger Mosfet could support high to 12A currents would be better for 2 4S toothpick drone or long range FPV drone. And because the 2. 4GHz ExpressLRS receiver is equipped with the SX1280 radio frequency chip with high sensitivity, high packet rate and low latency, this flight controller is the one that all Race Freestyle