HummingBird V3.1 AIO Flight Controller  ExpressLRS(ELRS) 2.4g with 25mw VTX RaceSpec

The HummingBird V3.1 RaceSpec AIO Flight Controller with ExpressLRS (ELRS) 2.4G and 25mW VTX is the ultimate choice for advanced FPV racers and competitive pilots. Built with high-performance features, this RaceSpec AIO Flight Controller includes an STM32F411 MCU, BMI270 gyro, and a 12A BLHeliS ESC pre-flashed with Bluejay firmware, giving you the stability and control needed for intense racing sessions. The BeeTX 5.8GHz antenna provides clear, stable video transmission, making it ideal for competitive flight environments.

Designed for experienced users, this RaceSpec controller is tailored for those skilled in soldering and Betaflight configurator setup. Each unit undergoes strict quality control to ensure optimal performance right out of the box. With a GNB A30 connector compatible with BT2.0, lightweight construction at only 4.57g, and a robust 25.5x25.5mm mounting, the HummingBird V3.1 RaceSpec AIO Flight Controller is ready for the race circuit.

Warning!! Please Read the information below before you purchase this product! 

RaceSpec Product:

The RaceSpec product is meticulously designed to cater to the needs of professional racers and experts in the field. This advanced product is ideal for individuals who have mastered the art of soldering and building, and who possess a comprehensive understanding of the betaflight configurator. As such, it is not recommended for novice or everyday users.

Please note that we do not offer technical support for this product. This decision has been made in light of the fact that each unit undergoes a rigorous testing procedure, coupled with a double quality-check in our factory, to ensure its flawless operation straight from the box. Consequently, we assert that any operational issues post-purchase should be attributed to user error.

By purchasing this product, you implicitly confirm your understanding of its complex nature and agree to assume full responsibility for any issues encountered. This implies your acceptance of the terms, thus absolving us of any liability in relation to the product post-purchase.


Specification:

  • Hummingbird V3.1 ELRS AIO Flight Controller Spec:
  • MCU: STM32F411
  • GYRO:BMI270 
  • VTX:  25mw with BeeTX 5.8Ghz Antenna
  • ESC: 12A BLHeliS pre-flashed with Bluejay 0.19.2 Target: O-H-10 48kHz
  • ESC Connector: direct Soler Pad Recommend Whoop RaceWire
  • OSD: NBD7456 graphical OSD compatible with Betaflight OSD
  • Receiver: Solder on enamel wire 31.5mm
  • Flight Controller Weight: 4.57g (Include antennas and battery connector) RS 3.23
  • Flight Controller Size: Outer dimensions: 29x29x7.6mm
  • Flight Controller Holes: 25.5x25.5mm
  • Battery input: 1S Only
  • Uart1: free
  • Uart2: free
  • Power Plug:GNB A30 connector compatible with BT2.0

Binding Video:

Include:
1x HummingBird V3 Flight Controller RaceSpec
1x GNB A30 connector compatible with BT2.0
4x Grommet
5x Screws

Firmware: Link


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