The DYS F4 V2 Pro is a flight controller with high performance, is designed for FPV hobbyists. Not only do they combine a PDB board together with flight control, but also an integrated OSD, current meter, voltmeter and built-in high power BEC etc functions.

DYS F4 PRO V2 flight control can meet all the functions you need include FPV racer, aerobatic flight and aerial photograph.

Specification:

  • Betaflight "DYS F4 PRO" firmware
  • STM32F405 master with higher refresh rate and more function ports
  • 5V 3A BEC output
  • 9V 1.2A BEC output
  • 3.3V 0.3A BEC output
  • Compatible all split-type escs, connect with DYS 4-in-1 esc (F20A or F30A) with flexible flat cable
  • Support BF setting software to flash and debug OSD
  • Integrated current sensor to monitor the power consumption etc in real time
  • Use remote control to view flight control parameter through OSD
  • Support SAMRT AUDIO, adjust the VTX by OSD
  • Comes with heat resistance damping ball to upgrade the stability and operation
  • 3-6s lipo input, integrated PDB, max withstand current 160A
  • Net weight 10.5g, exclude the cable
  • The refresh rate of PID and gyro up to 8K

Data

  • * Whole size: L 38mmX W 38mm, hole distance 30.5X30.5mm
  • * Six-layer PCB board and 3OZ copper to enhance the over-current and heat dissipation
  • * PDB board with reverse high voltage protection circuit
  • - MCU: STM32F405 GRT6
  • - IMU: MPU-6000
  • - OSD: AT7456E
  • - FLASH: 8M memory
  • - Current sensor: 0-200A
  • - Integrated reverse high voltage protection circuit
  • - Integrated circuit protection to USB port
  • - 3.3V LDO to power on internal circuit
  • - 9V BEC: 1.2A
  • - 5V BEC: 3A/ one-way output to avoid external interference
  • - When use with 4-in-1 esc, plug in the battery to supply the flight control instead of BEC.

Connection

  • DYS F4 PRO V2 flight control wiring diagram
  • 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 etc 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
  • USart6 tx: Smart Audio set the VTX function( The VTX should support to use Smart Audio function)
  • BAT+/BAT-: Battery voltage
  • Buzz-/Buzz+: Wiring for buzzer
  • Installation with DYS 4-in-1 esc (optional)
  • DYS F4 PRO V2 flight control plus f30a esc
  • Connect DYS F20A or F30A with flexible flat cable, no need to solder

Note

  • * Please mount the mini F4 with the 4-in-1 esc as pic shows. Be attention that do avoid damage the socket
  • While using with 4-in-1 esc
  • * Please solder the battery power cable with esc power cable, do not connect with battery
  • * The current meter will be no use when use with 4-in-1 esc
  • * With voltage detection for battery
    • Caution
  • * Please be attention to below attentions, otherwise your flight control will work improperly or damage.
  • * Please be always attention for the polarity. Double check before power on.
  • * Please keep the power off while plug or pull or any connection.
  • * Do not short the 5V or battery port, otherwise the flight control will be burnt
  • * After finished assemble, please check carefully and clean the residual solder splash to avoid short the components.
  • * Please mount the damping ball on the flight control (Equipped with accessory bag).
  • * If connect with 4-in-1 esc, please ensure the installation connect properly. Please do not force to plug or pull.