SKU: 41971820963

Fettec G4 V1.7 FPV Drone Flight Controller - 20x20mm & 30x30mm

Sale price$98.09 Regular price$108.99
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

Fettec G4 V1.7 FPV Drone Flight Controller - 20x20mm & 30x30mmThe FETtec FC G4 features the latest STM32G4 processor. Providing unparalleled processing power to your aircraft. Along with an IIM 42652 SPI gyro, two 5v BECs, 6 27V (2 6S) power handling, and a host of other features, the G4 from FETtec is on the cutting edge of Flight Controller technology. Check out our large variety of Flight controllers , KISS Keychain Configurator V1. 2 for Fettec Flight controllers and the rest of our Fettec Collection! The

The FETtec FC G4 features the latest STM32G4 processor. Providing unparalleled processing power to your aircraft. Along with an IIM-42652 SPI gyro, two 5v BECs, 6-27V (2-6S) power handling, and a host of other features, the G4 from FETtec is on the cutting edge of Flight Controller technology.

Check out our large variety of Flight controllers , KISS Keychain Configurator V1.2 for Fettec Flight controllers and the rest of our Fettec Collection!

The next generation of FETtec's popular KISS flight controller has arrived! Featuring the latest STM32 G4 MCU with math accelerator for the ultimate in flight performance, IIM-42652 SPI gyro, 2 dedicated BECs for 5V and 16V switchable power, DSHOT2400 outputs for support of up to 8 motors, and dual 20x20 and 30x30 mounting holes.

*This version of the flight controller includes a OSD chip so that it can be used with analog video systems. The version WITHOUT OSD chip meant for digital FPV systems can be found HERE.

Specifications:

  • Latest STM32G4 Processor
    • 170Mhz + Math accelerator
    • IIM-42652 SPI Gyro
  • Supply voltage 6-27V (2S-6S Lipo)
  • 2x dedicated onboard BEC (max. 600mA each)
    • 5V BEC for RX
    • 5V/16V BEC for VTX (switchable and real Pit*)
  • 2x 8 pin connector for solder-free ESC connection
    • Connector 1: ESC signal 1-4, telemetry, VCC, GND
    • Connector 2: ESC signal 5-8 (depending on UAV type 1-4), telemetry, VCC, GND
  • 1x 8 pin connector for solder-free VTX, cam connection and OSD or digital systems
    • real Pit* VCC, GND, Video in, Video out, BEC 5V/16V, VCS/TX3, RX3
  • 2x 6 pin connectors for serials
    • RX1, TX1, 3.3V, VCC, 5V, GND
    • RX3, VCS/TX3, RGB LED, VCC, 5V, GND
  • 1x 4 pin connector for receiver
    • Signal, TLM, 5V, GND
  • 5 UART serials
    • UART 1 free
    • UART 2 used for Receiver
    • UART 3 free
    • UART 4 free
    • UART 5 used for ESCs / TLM / Onewire
  • 4 ESC solder pads (Signal/GND) in each corner
  • Buzzer pads
  • 4 tiny RGB LEDs (selectable color)
  • Supported ESC protocols
    • PWM, Oneshot125, Oneshot42, Dshot150/300/600/1200/2400, FETtec Onewire
  • FETtec KISS firmware
  • Updated onboard OSD
    • Graphic OSD (STM32)
    • Full KISS Tuning
  • Connector type: JST-SH-1mm

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

Dimensions:

  • Maximum outside dimensions: 37,2 x 37,2mm, without outside tips 30 x 30mm
  • Mounting hole arrangement:
    • 20 x 20mm with M2 mounting hole (expandable to M3)
    • 30 x 30mm with M3 mounting hole
    • 30 x 30mm mounting hole tips are removable to reduce overall FC size
  • Overall height: 7,9mm
  • Weight: 5,37g

Includes:

  • 1 x FETtec Flight Controller G4 V1.7
  • 1 x 8 pin cable
  • 1 x 6 pin cable
  • 1 x 4 pin cable
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: 41971820963

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Elena Estrella
Charlottesville, US
★★★★★ 5
Will buy again
Style: Steam Mop
I’m pretty impressed with this steam mop. It cleans great, leaving no streaks. It’s easy to handle with its decent sized griped handle. It’s durable and easy to use. It’s sleek and lightweight with a pretty long cord. I highly recommend.
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Reviewed in the United States on April 20, 2026
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Amazon Customer
Whiting, US
★★★★★ 5
Great for price
Style: Steam Mop
Works well
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Reviewed in the United States on June 6, 2026
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Kelly M
Lake Worth, US
★★★★★ 4
Needs a longer cord! But does the job well!
Style: Steam Mop
My only complaint is the cord is not long enough! I have to go around finding every outlet to plug it into to get my whole house clean.
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Reviewed in the United States on May 26, 2026
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p1mkw
Battle Creek, US
★★★★★ 3
You get what you pay for
Style: Steam Mop
It's just OK. It does get the job done, but poorly made and I don't expect it to last long. Unlike other steam mops I've had, this one leaves the floor wet. Plus the pad does not pick up any stuck-on gunk that the steam loosened. I had to go back and pick up a few pieces by hand. Instructions say to let the water tank air dry before storing, but the attached lid makes it hard to let air into the tank. In retrospect I should have spent a few dollars more and gotten a better unit.
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Reviewed in the United States on April 22, 2026
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Brandon Winbush
Massapequa, US
★★★★★ 5
Good purchase for the price point
Style: Steam Mop
This mop is perfect as it is compact while being easy to use. Stuck food on the floor? Not after using this. Crayon? Vanishes. Sticky substance? no more. Great but for the price
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Reviewed in the United States on May 31, 2026

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