OMNIBUS AIO F4 rc racing quads Flight Controller

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US $33-39 / Pieces | 1 Piece/Pieces OMNIBUS AIO F4 rc racing quads Flight Controller (Min. Order)
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Quick Details
Vehicles & Remote Control Toys
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Product name:
racing quads Flight Controller
BEC Output:
42 (L)X36(W) mm
Hole Distance:
Net Weight:
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week OMNIBUS AIO F4 rc racing quads Flight Controller
Packaging & Delivery
Packaging Details
1x OMNIBUS F4 Pro Corner Flight Controller
Lead Time :
shipped in 5 days after payment

OMNIBUS AIO F4 rc racing quads Flight Controller

Product Description


Brand Name: Omnibus
Model: F4 Pro Corner
Item Name: F4 Pro Flight Control Board AIO OSD BEC and Current Sensor
MCU: STM32F405
Gyro: MPU6000
Lipo: 3-6S
BEC Output: 5V@1A
Size: 42 (L)X36(W) mm
Hole Distance: 30.5x30.5mm
Net Weight: 11.24g


- STM32 F405 MCU, Runs Betaflight firmware(supported from v3.2)
-ICM20608 Over SPI Bus in damping box. (optional MPU6000)
-30.5x30.5mm Mounting holes
-Supports Lipo direct plug in (3-6S)
-Suports 5V 1A BEC output(Buck)
-STM32 controls OSD chip over SPI in DMA mode(Betaflight OSD)
-Build in Current sensor
-Build in Professional level PDB
-Build in LC filter for Camera power(max 800ma)


OMNIBUS has benn supported by Betaflight v3.2, you can use Target "OMNIBUSF4SD" to update the firmware.
How to use the onboard USB port updated firmware in GUI on windows?
To Flash the Firmware you have to enter the so called DFU mode. On Windows 10 I had to use a tool called Zadig (download and start it) to be able to switch drivers for DFU mode to work. In order to switch drivers
you have to take the following steps.
Push BOOT button on the Flight controller.
Plug-in the USB cable (the red LED should not be as bright as normally).
Fire up Zadig and hit “Options” and then “List All Devices”.
From the list choose “STM32 BOOTLOADER”.
Under “Driver” choose “WinUSB” on the right and hit “Reinstall Driver”.
Close Zadig, disconnect the Flight controller, close all Google Chrome instances.


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Packaging & Shipping

Packing content:


1 * Advanced F4 Flight Controller


Shipping terms:  The customers prefer DHL, FEDEX and UPS and TNT.

Shipping time for your ref:


 3-5 days


 5-7 days


 5-7 days


 5-7 days


With years of export experience along with excellent quality, our factory will always pack the products in a safety way. We have more than 10 careful in the packing design as well, for dropping test is necessary, to keep the package always clean nice design, and safety packed is the importance inspection before we launch a product to the market. 




Company Information


Our company is both OEM and ODM in Shenzhen, China. We are mainly on design and manufactory of popular multi-quadcopter or RC hobby products. We have our own design team, including hardware and software engineers. We are also a trading company on marketing various products related to Rc hobby models, such as drone motors, propellers, ESCs, flight controller boards, cameras, transmitters, batteries,etc. We also have our own sales team and own warehouse. For shipping, we cooperate with many logistics companies and we can get lower cost on shipping. Besides, we cooperate with many other manufactories. 

     In a word, we sincerely hope to build a long-term business relationship with you. The following products are developed by ourselves. And you can visit our website:

Makerfire drone parts.jpgMakerfire racing drone.jpg




Our Services

Why Choose us?

1.Your inquiry & question will be replied within 12hours.

2.Price: Factory directly sell ensure competitive price.

3.Delivery:Fast delivery time to ensure hot sales season.

4.Logos: OEM orders warmly welcome

5.Our R&D will develop newest products to meet your marketing requirements

6.Services: Professional team provide you professional service.

7.Different discount will be given by different quantities .





Q:What radio control protocols are used by the board?

The DSMX compatible version uses PPM 7 Channel that is compatible will all DSMX and DSM2 Spectrum radios.

Any radio that can take the Orange Rx version module, such as the Turnigy 9X, is compatible with the DSMX version of the board.


Q:Can it handle 8.5mm high-speed motors?

Yes, the board can run 8.5mm motors, but our recommendation is to use the 6mm size motors.


Q:Can it handle 2S batteries?

No, it is designed to handle only 1S safely. Using higher cell batteries can damage the board.


Q:What Flight Modes does it have?

The board runs the popular Cleanflight/Betaflight firmware that is fully customizable and includes several different modes: Auto-Level, Horizon (auto-leveling mode with ability to flip), and full manual (rate). You can also enable AirMode and be able to control the quad at any speed and attitude.


Q:What is the size of the motor micro JST plugs?

The board uses the JST 1.25 2 pin style plug.


Q:Does it have Altitude Hold?

No, we are focused on making this board the lightest and most agile that it can be, and are excluding extra features such as altitude hold for the time being.

OMNIBUS AIO F4 rc racing quads Flight Controller