SKU: 97441393873

FETTEC AIO 35A-N G4 FLIGHT CONTROLLER 4-IN-1 ESC

Sale price$149.39 Regular price$165.99
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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13

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Description

FETTEC AIO 35A-N G4 FLIGHT CONTROLLER 4-IN-1 ESCThe next generation of FETtec's popular AIO flight controller has arrived! This board with 20x20 mm mounting holes features the latest STM32 G4 MCU with math accelerator for the ultimate in flight performance, 2 dedicated BECs for 5V and 16V switchable power, DSHOT2400 outputs, and ESC with full sine wave control. A truly versatile product with KISS performance, small size to fit in tight places, and all the features you'd expect from bigger boards.

The next generation of FETtec's popular AIO flight controller has arrived! This board with 20x20 mm mounting holes features the latest STM32 G4 MCU with math accelerator for the ultimate in flight performance, 2 dedicated BECs for 5V and 16V switchable power, DSHOT2400 outputs, and ESC with full sine wave control.

A truly versatile product with KISS performance, small size to fit in tight places, and all the features you'd expect from bigger boards.

What does "N" version mean?

This product has no onboard analog OSD. Use of digital OSDs is still possible as usual.

The version with analog OSD onboard can be found HERE.

Comparison:

Check out all our Flight Controllers and the rest of our FETtec Products!

Specifications: 

  • FLIGHT CONTROLLER

    • Latest STM32G4 Processor
      • 170Mhz + 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

     

  • 4-In-1 ESC

    • Active current limiting @ 35A
    • Input voltage: 3s-6s
    • High-quality 40V MOSFETs
    • STM32G071 @ 64MHz
    • Up to 128 kHz Motor PWM
    • Full sine wave control
    • Automatic input signal detection
      • PWM, Oneshot125, Oneshot42, Dshot150/300/600/1200/2400, FETtec Onewire
    • FETtec ESC firmware

       

    • DIMENSIONS

      • Maximum outside dimensions:  30 x 37.5mm
        • Mounting hole arrangement:  20 x 20mm with M2 mounting hole (expandable to M3)
      • Overall Height:  7.9mm
      • Weight:  8.9g

      Includes:

    • 1x FETtec KISS AIO Flight Controller and 35A 4-In-1 ESC

    • 1x Capacitor 50V 470µF

    • 2x 4 pin cable with JST connector

    • 1x 8 pin cable with JST connector

    • Standoffs

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 97441393873

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    4.1 ★★★★★
    Based on 21 reviews
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    Product Reviews
    K
    Verified Purchase
    Kelli Thornburg
    Lowell, US
    ★★★★★ 5
    Puppy loves these sticks!
    Color: Dogwood & Calming, Size: Medium
    Dogs love these sticks! Must smell and taste like real wood because it keeps my puppy from bringing real sticks in the house from outside. She is a heavy chewer and these sticks keep her occupied. We are on our 2nd set.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 27, 2026
    C
    Verified Purchase
    C. H.
    Phoenix, US
    ★★★★★ 5
    Great value for the price, highly recommend
    Color: Dogwood & Calming, Size: Medium
    Our dog loves these and chews them down to nothing. They are a great value for the money and the use your dog gets out of them. The size is just right for our doberdor.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 20, 2026
    L
    Verified Purchase
    LC
    Grantham, US
    ★★★★★ 3
    Our dog loves it but it wasn’t durable enough to last
    Color: Dogwood Jack, Size: Large, Color: Dogwood Jack, Size: Large
    Our lab took to it as soon as we gave it to her. Perfect size for our 80 lb yellow lab. However, now that it’s in about 10 days, she’s able to break off chunks from this bone that are dime size or larger, and we have to throw it away
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 1, 2026
    M
    Verified Purchase
    Matthew Anderson
    Dallas, US
    ★★★★★ 5
    No problems after a year and a half
    Color: Dogwood & Calming, Size: Medium
    Have been regularly buying these for my corgi for about a year and a half. The 2 pack lasts about a month or 2 each time. Pieces break off in small enough pieces that they safely pass through his digestive system. He gnaws each one down to about 1/4 the original size before we take it away and give him a new one. He continues to have regular bowel movements and has a healthy appetite so I can’t imagine any problems arising after so long. I have tried other alternatives and every other similar chew breaks off in larger pieces and didn’t feel comfortable letting him chew/eat them. I noticed there are a few 1 star reviews saying their dogs got sick off these but after a year and a half I have had 0 issues with this product. I guess it depends on the dog and how big of pieces they are swallowing. My dog ingests pieces about the size of a grain of rice so just pay attention and you should be fine.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 18, 2026
    T
    Verified Purchase
    terlynn4
    Carnegie, US
    ★★★★★ 5
    Long lasting and safer alternative to sticks
    Color: Dogwood & Calming, Size: Medium
    These are great, very durable, and have lasted a very long time. Much safer for my dogs than the random sticks they find in the yard. They do get shorter with chewing eventually, but they don't break off in little chunks like I've seen with some nylon chews, and they don't splinter like wood. Medium size works well for both my 16 lb Cavalier and my 60 lb Pyrenees/Golden mix. They're both moderate-to-aggressive chewers, though size obviously affects how much damage they can do. I wish you could buy the hemp chew separately because that one is very much a favorite in my house, so after 2 years and 2 purchases, I have barely any left of the remaining hemp chew, but still 2 of the dogwood chews that neither dog is as interested in anymore. I'd love to buy a couple more of just the hemp one.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026

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