Overview of BETAFPV Flight Controllers

Overview of BETAFPV Flight Controllers

Flight controller (FC) is the most important part of a whoop drone. In a whoop drone, the FC board would intergrate all the electronic function of flying, like OSD, receiver and ESC etc. Below is the overview of all flight controllers of BETAFPV including Brushed FC & Brushless FC to help you to choose the suitable FC boards that could fit your need. 

2S Brushless Series

2S is definitely a new era for whoop drones in the 2018. We have launched two different kinds of FC for 2S. One is FC+ESC stack design and the other is AIO design with RX+ESC+OSD integrated in only one board.


1S Brushless Series

For 1S brushless whoop drone, we have developed a series of FC boards to meet the special  requirement. The F3 series FC does not continue for 1S brushless drones. We will update all the 1S  brushless FC boards to STM32F4 processor.



Can't Bind to F4 FC (SPI Frsky Receiver) ? A Guide for EU-LBT Radio Controller Users
F4 2S Brushless FC Connection to External Receivers
VTX Setting Can't Be Saved?



Brushed F4 Series

STM32F4 processor is 2018's trend for all the whoop flight controllers. With this higher performance processor, we could use some new function in the Betaflight firmware.


Brushed F3 Series

This series use the high performance ST Microelectronics processor STM32F3. It is the mainstream in the whoop community in the all 2017, has a nice balance between performance and price. According to the different of receiver, we have 6 kinds of F3 brushed boards in total.



The F3 (Frsky+OSD) V1.0 board is not continued. You could have the V2 board instead.


How to Flash Brushed Betaflight Firmware
How to Bind Your Radio Transmitter - Brushed FC Board
Troubleshooting - Cannot Connect to Betaflight GUI


Lite Series

Silverware is a light firmware that just designed for whoop racing drones. BETAFPV is the first company to develop the whoop FC board that support the Silverware firmware in the world. We named it Lite Series.


Alienwhoop Series

BETAFPV has a deep collobration with the Alienwhoop team for several famous FC boards.


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