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Betaflight F4 Pro V3S Flight Controller Built-in OSD BEC for FPV Racing Drone DIY Quadcopter

Betaflight F4 Pro V3S Flight Controller Built-in OSD BEC for FPV Racing Drone DIY Quadcopter

US$ 15.97
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    • Betaflight F4 Pro V3S Flight Controller Built-in OSD BEC for FPV Racing Drone DIY Quadcopter

    Betaflight F4 Pro V3S Flight Controller Built-in OSD BEC for FPV Racing Drone DIY Quadcopter

    F4V3S flight controller
    Features:
    1. The F4V3S is a 3-6S 36x36mm mini flight controller with a microSD card blackbox, 5V dual BEC. Designed for easy maintenance and low interference.
    2.  The PCB adopts high-end composite material, which has stronger overcurrent capability and good heat dissipation. MOS adopts imported high current resistance mos, low energy consumption, long life and strong load capacity.
    3. Using industrial grade LDO, high temperature resistance. High-quality capacitors, strong filtering performance.
    4. Intelligent control: The controller has a built-in low-noise button, which can be controlled remotely by one button.
    5. Maximum power: The OSD allows you to control your drone with maximum speed and accuracy, while providing a smoother flight.
    Descriptions:
    F4V3S is a major upgrade, offering enhanced performance and precision. Boosting processing power for faster response and improved flight stability. The IMU has been upgraded from MPU6000 to MPU6500, providing lower noise, higher sensitivity, and better vibration resistance. These enhancements ensure more accurate flight control, superior gyro performance, and greater reliability. Designed for high-speed FPV applications, F4V3S delivers smoother flights, faster responsiveness, and exceptional handling in demanding conditions.
    Specifications:
    Chip:STM32F405 (168MHZ) 
    Gyro:MPU6500
    Barometer:BMP280
    OSD Chip:AT7456E
    Black box:MicroSD card blackbox
    LED Program:Support
    BB buzzer:Support
    Input voltage:3-6S
    I2C Connector:Support
    BEC:5V/2.5A
    Cam Input:Support
    USART:UART1.UART3.UART6
    Receiver:ELRS(CRSF).TBS(CRSF).SBUS.IBUS.DSM2.DSMX
    GPS:YES
    COMPASS:YES
    ESC Signal:Dshoot150.Dshot300,Dshot600
    USB: Micro USB
    Current Port:Yes.
    Voltage Sensor:Yes
    DFU Button:YES
    FC firmware:betaflight_4.1.1_OMNIBUSF4SD.hex / inav_8.0.1_OMNIBUSF4V3.hex
    Install hole:30.5*30.5*4MM
    Board size:36*36MM
    Weight:7.6


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Betaflight F4 Pro V3S Flight Controller Built-in OSD BEC for FPV Racing Drone DIY Quadcopter
color:red,size:xxl
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Customer Reviews

3.0

2025-11-26

No****3s
it is B-CUBE F4V3S whithout the current sensor

2019-04-04

J****p
These are great boards. I have bought several from XT-XINTE, all perfect. I flash them with arducopter.

2019-01-27

s****a
The letters on mpu are too faint
maybe it is a f103... not f405
and there is no dfu button cover .. lost

2019-01-27

s****a
really bad product
it is not even a clone
it is not working with 2-3s battery.. only 5v(1s)
never buy