FETtec AIO 35A Manual Download Page 3

Introduction

Thank you for purchasing the FETtec AIO 35A.

Features

FC:

Latest STM32G4 Processor

 Math accelerator

MPU6000

Supply voltage 12-25V (3S-6S Lipo voltage)

2x dedicated onboard 5V BEC for VTX (max. 600mA each)

5V BEC for RX

5V/16V BEC for VTX (switchable and real Pit*)

1x 8 pin connector for solder free VTX, cam connection and OSD or digital systems

VCC, GND, Video in, Video out, BEC 5V/16V, VCS/TX3, RX3

2x 4 pin connector for receiver and VTX

Signal, telemetry, 5V, gnd

Gnd, 5V, TX1, RX1

5 UART serials

UART 1 free

UART 2 used for Receiver

UART 3 free

UART 4 used for onboard OSD, can be set free

UART 5 used for ESCs / TLM / Onewire

Solder pad for RGB LEDs

Supported ESC protocols

PWM, Oneshot125, Oneshot42, Dshot150/300/600/1200/2400, FETtec Onewire

KISS FC firmware 

*real Pit-Mode: A power supply pin which is remotely switchable 

Page 3

Summary of Contents for AIO 35A

Page 1: ...FETtec AIO 35A Manual Page 1...

Page 2: ...tion of the FETtec AIO 35A 5 Connection Diagram 6 Connection Layout top 6 Connection Layout bottom 7 Firmware update and settings 8 FC Firmware update 8 ESC Firmware update 9 OSD Firmware update 10 OS...

Page 3: ...cam connection and OSD or digital systems VCC GND Video in Video out BEC 5V 16V VCS TX3 RX3 2x 4 pin connector for receiver and VTX Signal telemetry 5V gnd Gnd 5V TX1 RX1 5 UART serials UART 1 free U...

Page 4: ...phic OSD STM32 Full KISS Tuning Filter PIDs Rates Settings LED control RGB LED Racewire VTX Live data graphs Voltage motor rpm current motor temp gyro values link quality KISS GPS support live map Cus...

Page 5: ...5A Connect to FETtec Configurator and update to the latest firmware see firmware update and settings Install the AIO in your copter see Connection diagrams for correct wiring and installation Make sur...

Page 6: ...anation Motor 1 4 pads for motor connection GND Reference Signal Ground 3 6S Battery input voltage 12V 27V Reset Reset button to force the FC in bootloader mode not needed for normal operation RGB_LED...

Page 7: ...cam Video out Analog video to VTX BEC 5V 16V power supply for cam and or VTX switchable voltage real Pit capable VCS TX3 for smart audio tramp configuration or TX for digital FPV systems RX3 for digi...

Page 8: ...nnect You should see the FETtec FC G4 as shown Click Remote Firmware button and select the latest available firmware Press Flash selected FC is flashed now Settings can be made in the KISS GUI Downloa...

Page 9: ...ld show up now The Overview page allows to flash individual ESCs The Setting page allows to adjust all available ESC parameter Reverse rotation direction Slow start 3D mode PWM min max signal ESC Beep...

Page 10: ...n the Telemetry page you can spin the motors view and debug the motor telemetry OSD Firmware update To update the OSD connect to FETtec Configurator and flash via FC passthrough latest firmware Page 1...

Page 11: ...ettings All settings are to set directly in the OSD To get in the menu move the sticks in the shown direction at the start Throttle 50 then move Yaw left Pitch up Mode 1 Mode 2 In the menu OSD menu Pa...

Page 12: ...y to avoid WITH values above 400 3 make a PAL NTSC layout reset Move elements in the OSD menu Choose LAYOUT SET POSITIONS in SETTINGS Now the elements are movable along the grid Skip between the eleme...

Page 13: ...imensions Maximum outside dimensions 30 x 37 5mm Mounting hole arrangement 20 x 20mm with M2 mounting hole expandable to M3 Overall height 7 9mm Highest part on each PCB side 3 2mm Weight 8 9 g Page 1...

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