The world's first AIO 5in1 whoop flight controller with built-in ExpressLRS receiver is coming out now. This F4 flight controller has a built-in 5A esc, VTX, OSD, high-performance 900MHz ExpressLRS receiver, it’s best for 1S Long Range and whooping.

Check out our other Whoop/Toothpick flight controllers, as well as the rest of our HappyModel selection!

Specifications

• Input Voltage: 1S LiPo
• MCU: STM32F411CEU6
• Gyro: MPU-6000
• OSD: Yes
• UARTs: 2 Sets
• ESC Connections: Yes
• FC Firmware: CRAZYBEEF4DX
• BEC: 5V 1A
• Current Sensor: Yes
• Buzzer: Yes
• Barometer: No
• Black Box: No
• Max. Continuous Current: 5A
• Max Burst Current: 6A (10sec)
• ESC Firmware: BLheli_S
• Stack Size: 25x25mm
• Dimensions: 29x29mm
• Weight: 5g

Includes

• 1x HappyModel Craz yF4 ELRS 900MHz Whoop/Toothpick AIO Flight Controller w/ 8Bit 5A ESC