HappyModel CrazyF411 F4 2-4S Whoop/Toothpick AIO Flight Controller w/ 20A 8Bit 4in1 ESC - ELRS 2.4GHz (UART)

Equip your 2-4S drone with the HappyModel CrazyF411 F4 Flight Controller. Enjoy flying with its 20A 8Bit 4in1 ESC and ELRS 2.4GHz receiver featuring a high-sensitivity SX1280 frequency chip for low latency, high packet rate, and great range. With a big Mosfet that supports up to 20A currents, this controller is perfect for FPV drones and strong enough for race or freestyle flying. This flight controller lets you update firmware through Betaflight pass-through or WIFI. The 2.4GHz ExpressLRS receiver is equipped with the SX1280 radio frequency chip with high sensitivity, high packet rate, and low latency. The default firmware is ELRS V3.0.1. Get ready to take your drone game to the next level! Browse the rest of our Whoop AIO Boards and our Happymodel gear. Features Integrated serial 2.4GHz ExpressLRS receiver Pre-installed with Bluejay firmware Specifications Flight Controller MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Sensor: ICM42688P or BMI270 (SPI Control) Mount pat