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DYS F4 Pro V2 Flight Controller

DYS F4 Pro V2 Flight Controller
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  • Brand: DYS
  • Product Code: DYS-F4PRO-V2
  • Availability: Out Of Stock
  • $38.19 $34.99
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Tags: dys, pro, flight, controller dys-f4pro-v2

DYS F4 Pro V2 Flight Controller

The DYS F4 PRO V2 is a high performance Flight Controller designed for FPV hobbyists. DYS F4 PRO V2 not only combines the PDB board with the flight controller, but also has an integrated OSD, current meter, voltmeter and built-in high power BEC. It is integrated with an OSD and Current Sensor, so you don't need to flash firmware, and you can debug OSD via a BF ground station. You also can adjust the PIDs by OSD via remote control. The integrated current sensor can monitor the real-time power consumption. This DYS F4 Pro V2 Flight Controller is compatible with all ESCs, as well as the DYS 4-in-1 ESC, without soldering. The DYS F4 Pro V2 Flight Controller with 4 damping balls reduces motor vibration, which  will make your drone more stable during flight.


  • Betaflight “DYS F4 PRO” firmware
  • STM32F405 master with higher refresh rate and more function ports
  • 5V 3A BEC output (one-way output to avoid external interference)
  • 9V 1.2A BEC output
  • 3.3V 0.3A BEC output
  • Compatible with all split-type ESCs: connect with DYS 4-in-1 esc (F20A or F30A) with flexible flat cable
  • Supports BF software to flash and debug the OSD
  • Integrated current sensor to monitor the power consumption, etc. in real time
  • Use remote control to view flight control parameters through the OSD
  • Support SMART AUDIO; adjust the VTX using the OSD
  • Comes with 4 heat resistant damping balls to reduce motor vibration, and makes your drone more stable during flight
  • 3-6s Lipo input, integrated PDB, withstands a max current of 160A
  • PID and gyro refresh rate up to 8K
  • New S5, S6 motor control signal (supports 6 axis feature once firmware is upgraded)
  • Integrated reverse high voltage protection circuit
  • Integrated circuit protection to USB port
  • 3.3V LDO to power on internal circuit
  • When used with 4-in-1 ESC, plug in the battery to supply the flight controller instead of BEC


  • Firmware: Betaflight “DYS F4 PRO” firmware
  • MCU: STM32F405 GRT6
  • BEC Output: 5V@3A / 9V 1.2A / 3.3V 0.3A
  • IMU: MPU6000
  • OSD: AT7456E
  • FLASH: 8M memory
  • Current sensor: 0-200A
  • Net weight: 10.5g (excluding cable)
  • Size: 42x36mm
  • Hole size (LxW): 38mm x 38mm
  • Hole distance: 30.5 x 30.5mm
  • Six-layer PDB board and 3OZ copper to improve heat dissipation
  • PDB board with reverse high voltage protection circuit


  • V+ V-: For ESC power cable
  • S1-S6: For GND of the corresponding ESC signal cable
  • BOOT: BOOT button  (for firmware flash)
  • 5V: 3A output, can connect with VTX, receiver, lens, 5V power device at the same time
  • 9V: 1.5A output, can connect with wide voltage device, such as 7-24V power VTX, etc.
  • 3.3V:Power supply for DSMX, etc. 3.3V power device
  • GND: Negative
  • Vout: Video output for VTX image signal cable
  • Vin: Video input for camera signal cable
  • LED: Programmable LED signal cable output
  • RX1: For SBUS, etc. receiver
  • PPM: For PPM receiver signal pad
  • UART 6 TX: Smart Audio - Set the VTX function (The VTX should support Smart Audio)
  • BAT+/BAT-: Battery voltage
  • Buzz-Buzz+: Wiring for buzzer


  • 1x DYS F4 Pro V2 Flight Controller Board
  • 1x XT60 Pigtail
  • 1x Hardware package with standoffs
  • 1x Buzzer

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