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Copy| Product Name | Betaflight F4 Pro V3S Flight Controller Built-in OSD BEC for FPV Racing Drone DIY Quadcopter |
| Item NO. | F20436 |
| Weight | 0.022 kg = 0.0485 lb = 0.7760 oz |
| Category | DIY RC Drone Accessories > Flight Control |
| Brand | XT-XINTE |
| Creation Time | 2017-07-25 |
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
Email：yxy@xt-xinte.com
Wechat:15012645226
Microsoft teams: 13640955802
2025-11-26
2019-04-04
2019-01-27
maybe it is a f103... not f405
and there is no dfu button cover .. lost
2019-01-27
it is not even a clone
it is not working with 2-3s battery.. only 5v(1s)
never buy