Wizz F7 HD 20*20 Flight Controller
Wizz F7 HD 20×20 Flight Controller for DJI
Features
- Size: 20*20 M3 holes with vibration damping
- MCU: STM32F722RET6 216MHz
- Gyro: MPU6000 6-Axis
- Input: Up to 12S (50V) direct battery power Yes! 12S!
- USB type C
- DJI direct plug (6 pin)
- VTX pit mode switch – configured in Betaflight modes
- 5V or VBAT selectable for VTX and CAM power
- One wire Analogue Camera Control
- 4 Led pads (one at each corner)
- for easy LED installation – up to 40 LEDs on white and 100 LEDs in colour – perfect for FAI international races – shares 5V with 5V/2A BEC
- 6 UARTS, 4 full UARTS with RX AND TX pins
- 8 pin 4 in 1 ESC plug
- M5, M6 pads for additional motor outputs
- Buzzer pads for external buzzer
- Built in Betaflight OSD
- Boot button
- Logical pin layout for cleanest build
Flash Firmware Target
Enter DFU mode:
by pressing the boot button and powering the board on. or connect to Betaflight configurator, go to CLI and enter:
- bl
- save
Choose “WIZZF7HD”
Previous firmware
if you want to flash firmware 4.0.x choose “CLRACINGF7”, go to CLI and enter:
For VTX PIT Mode
resource pinio 1 C14 set mco2_on_pc9 = on save
Motors Remapping
- resource motor 1 none
- resource motor 2 none
- resource motor 3 none
- resource motor 4 none
- resource MOTOR 1 809
- resource MOTOR 2 808
- resource MOTOR 3 807
- resource MOTOR 4 806 save
Voltage selection Jumper
for VTX and Camera Power
VBAT and 5V jumper control both VTX power and Camera Power. You must Select eitherVBAT (Battery Power) or 5V for you devices, and set up the pit mode switch in 11Betaflight > Modes tab11 in order to get power to VTX and camera.
A) If you want turn on VTX & Camera all the time.
B) Using switch to control PIT mode
CAUTION:
When using PIT mode, FC power up will not power yourVTX until you turn on the switch on your radio you assigned to the VTX PIT mode.
Camera Control
one wire easy connect
Solderinq “OSD/Menu” wire to CC To access the setting menu using your radio transmitter sticks, please following this:
Mode 2 stick command
LED up to 40pcs
FAI race specification
According to FAI competition requirements 
- 40 LEDs minimum for a quadcopter
- (32 LEDs minimum for a tri-copter)
- distributed evenly so that the aircraft can be seen
- clearly from any direction.
- Recommended layout: 4 on bottom and
- 4 on top of each arm of the model
- + 8 on the sides of the body.
- Colours: Blue – Green – Orange – Pink – Purple – Red – Yellow
- RGB controller to program the assigned colour before each race.
Video system
- The VTX must be set with 25 mW maximum power emission.
Flight Controller led pads share with 5V/2A
We recommend the use of 3535 LED strips as these are lighter weight, lower power consumption, yet provide ample light for FAI races.
Power consumption:
please calculate yourself and take the risk
