NewBeeDrone

Hummingbird 305 Flight Stack – F722 FC with Built-in ELRS + 80A 4in1 ESC

$119.98 USD $109.99 USD Save 8%
28 in stock, ready to ship
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Hummingbird 305 Flight Stack – F722 FC with Built-in ELRS + 80A 4in1 ESC

Optimized for 5” to 10” Drones | Up to 8S LiPo Support | Built for Power & Durability

Hummingbird 305 Stack combines advanced control with unmatched power.

This stack is built for serious freestyle and long-range missions, featuring the Hummingbird 305 Flight Controller with a high-speed F722 MCU, built-in 2.4GHz ExpressLRS Diversity Receiver, and full support for Betaflight & iNAV firmware. Designed with a TCXO oscillator and barometer, it’s ready for precise GPS navigation and auto-return missions.

Matched with the Hummingbird 305 4in1 ESC, this power system supports up to 80A continuous and 100A burst per channel on 3–8S LiPo, delivering insane performance with robust protection. The ESC features 3oz 6-layer gold-plated PCB with blind vias, AT32F421 MCU + integrated Gate Driver, and 3x massive onboard TVS diodes, eliminating the need for external surge protection.

This stack is ideal for 5”, 7”, and even 10” drones, offering maximum reliability, clean wiring, and consistent high-current performance.



 

Key Features

🧠 Flight Controller: Hummingbird 305

  • MCU: STM32F722 @ 216MHz

  • Built-in ExpressLRS 2.4GHz Diversity Receiver withTCXO Oscillator(Dual Antenna + LNA) 
    Firmware target name(NewBeeDrone Diversity 2.4Ghz RX V2)

  • ICM-42688 Gyro with Independent LDO（External clock sampling in BF4.6 reduces gyro noise, improves stability.）

  • SPL06-001 Barometer

  • SD Card Slot for Blackbox（Class 10 MicroSD ≤32GB, 4GB for blackbox. FAT32.）

  • Supports Betaflight and iNAV

  • 10V 2A + 5V 2A x2 BEC Outputs

  • Analog & Digital VTX Ready (DJI/HDZero/Walksnail)

  • Standard 30.5x30.5mm Mounting

⚡ ESC: Hummingbird 305 4in1 80A 3-8S

  • Continuous Current: 80A/channel, Burst: 100A (3s)

  • Voltage: 3–8S LiPo

  • AM32 Firmware Ready (AT32F421 MCU + Integrated Gate Driver)

  • TVS: 3x High-Capacity TVS Diodes (Total Peak Power > 1.5kW)

  • PCB: 3oz Copper, 6-Layer Blind Via Gold-Plated

  • Extra Cap Pad at Corner for 7”/10” Build

  • 30x30 Mounting with Thick Power + Motor Pads

Wire Diagram:






📦 In the Box

FC:
1x Hummingbird 305 Flight Controller F722 ICM42688 with Diversity ELRS 2.4 Receiver 30x30
2x 2.4G ELRS Antenna with MHF3 Connector
5x Grommets
1x DJI O3/O4 plug and play cable 100mm
1x SH1.0 3Pin 100mm for analog camera 
3x SH1.0 4Pin 100mm for UART Port
1x SH1.0 6Pin 100mm for HD VTX
3x 120mm silicon wire 4color cable 

 

1x SH1.0 8Pin 96mm for FC to ESC

ESC:
1x Hummingbird 305 4in1 ESC 80A 3-8S AM32 30x30 Built for Durability & Reliability
5x Grommet
1x 14awg Power cable 
1x XT60 Plug
1x 8Pin 100mm Silicone Cable for FC Connection
1x 1000uf Capacitor 
2x Tiny heat shrink for capacitor 

 
Product information

All parts are shipped fast from SYRACUSE, NEW YORK & some DROP SHIP ORDERS from San Diego, California. If there's an issue with something, please let us know and we will do our best make it right! SaltCtyRacingFPV, LLC dba "weBLEEDfpv.com" offers a (30) day return policy on all new unopened equipment, starting from the date the product(s) was delivered to the customer. Anything beyond (30) days of delivery will not be eligible for return. If the product(s) received have been opened, used or damaged, no return options will be offered. If the item is in brand new condition but requires to be repackaged, a (15%) restocking fee will be applied. The shipping cost for any unwanted product will not be refunded by SaltCtyRacingFPV "weBLEEDfpv.com" (It is recommended to choose a return shipping method with tracking).

 

Please email at SaltCtyRacingFPV@gmail.com to contact us and initiate a return. Please contact us first before sending anything back. 

 

Flight Controller / VTX Warranty Policy
 
At weBLEEDfpv, we are committed to providing high-quality products. However, due to the technical nature of flight controllers and VTX's the precision required for installation, our warranty policy for flight controllers is as follows:
 
1. No Warranty Post-Soldering: 
   Once any soldering has been performed on the flight controller / VTX's, we are no longer responsible for replacements, repairs, or refunds. The process of soldering can introduce various factors that may lead to damage, and we are unable to control or verify the conditions in which the soldering was conducted.
   
2. Pre-Soldering Inspection: 
   Before you begin soldering, we recommend carefully inspecting the flight controller  / VTX's for any potential issues. If any defects or issues are found prior to soldering, please contact us immediately for a replacement.
 
3. User Responsibility: 
   Soldering requires skill and experience, and improper techniques may result in damage to the flight controller, including but not limited to overheating or lifting solder pads. Please ensure you are confident in your soldering abilities before proceeding, as we cannot be held liable for any damages caused during installation.
 
4. Final Sale: 
   All flight controller sales are final once the product has been modified or soldered. We are unable to offer returns or exchanges on used or modified products.

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Lithium Ion Battery No Acceptance Policy

For our lithium ion battery products, all sales are final. This means:

  • No Returns or Exchanges: Once your purchase is completed, we do not accept returns, exchanges, or cancellations.
  • Customer Responsibility: Please review all product specifications and details carefully before making your purchase.
  • Safety and Compliance: Due to safety standards and regulatory guidelines, we cannot process any post-sale modifications.

Thank you for your understanding.

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We’re happy to answer any questions you have or provide you with an estimate. Just send us a message in the form below with any questions you may have.