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Description
F4 1S 12A AIO Brushless Flight Controller V3Introducing the Trailblazing F4 1S 12A AIO Brushless FC V3 In the ever changing drone skies, one controller soars above the rest. Meet the F4 1S 12A AIO Brushless FC V3 the Captain Kirk of flight controllers and the FIRST designed specifically for HD VTX. And you know what they say about being the first nothing else compares. Dazzling Features to Turbocharge Your Flights An MCU with Some Serious Muscle : Featuring the STM32F405 AT32F435 chip, this FC
Introducing the Trailblazing F4 1S 12A AIO Brushless FC V3
In the ever-changing drone skies, one controller soars above the rest. Meet the F4 1S 12A AIO Brushless FC V3 - the Captain Kirk of flight controllers and the FIRST designed specifically for HD VTX. And you know what they say about being the first... nothing else compares.
Dazzling Features to Turbocharge Your Flights
-
An MCU with Some Serious Muscle
: Featuring the STM32F405/AT32F435 chip, this FC takes high-performance calculations and biceps-flexing performance to a stratosphere where only the strongest survive.
- Packed with Tools, Lighter Than a Feather : Weighing just 4.2 grams, our flight controller packs in an ELRS 2.4G receiver, 16MB Black Box, a barometer, and a current meter, without adding the weight of a popcorn kernel to your build.
- External GPS Support : Lost in the great blue yonder? Not with our FC! We've added external GPS support through Betaflight 4.4.0 because even seasoned pilots like to know where they're heading.
- HD VTX Power Supplier : It houses a 5V 3A BEC solution, ensuring your HD VTX never lacks for power, even when your midnight binge-watching sessions do.
Incomparable Specs That'll Make Your Heart Soar
- MCU: STM32F405RGT6 (168MHz) / AT32F435RGT7 (288MHz)
- Six-Axis: ICM42688P (SPI connection)
- Firmware: Betaflight_4.4.1_BETAFPVF405 (STM32F405) / ATBetaflight_4.3.2_BETAFPVF435_RC3 (AT32F435)
- Receiver: Serial ELRS 2.4G
- Built-in ESC: 12A continuous and peak 25A current
But How Does It Stack Up?
Good question, savvy shopper. The F4 1S 12A AIO Brushless FC V3 is a significant upgrade from its 2022 counterpart, boasting a stronger MCU, built-in black box, and sole support for HD VTX. We've upped the ante on performance without adding to the scales - a flying win-win!
There you have it - a flight controller that lets you rule the skies with precision, power, and HD clarity. So why wait? Give your FPV drone the ultimate upgrade with the F4 1S 12A AIO Brushless FC V3 and pilot like a pro!
Specification of FC
- Weight: 4.2g (without power cable and motor connector)
- Six-Axis: ICM42688P (SPI connection)
- MCU: STM32F405RGT6 (168MHz) / AT32F435RGT7 (288MHz)
- Firmware version: Betaflight_4.4.1_BETAFPVF405 (STM32F405) / ATBetaflight_4.3.2_BETAFPVF435_RC3 (AT32F435)
- Receiver: Serial ELRS 2.4G Receiver
- Receiver firmware version: BETAFPV AIO 2400 RX ELRS V2.5.2
- Antenna: Enameled wire
- Blackbox Memory: 16MB
- Sensor: Barometer (BMP280), Voltage&Current
- Mounting Hole Size: 26mm x 26mm (suitable for whoop pattern mounting hole)
- BEC*: 5V 2A@4V supply, 5V 3A@8V supply
- USB Port: SH1.0 4-Pin
- Built-in ESC with 12A continuous and peak 25A current
- ESC input voltage: 1-2S
- ESC firmware: C_X_70_48_V0.19.2.hex for BB51 Bluejay hardware
- Signal support: D-shot150, D-shot300, D-shot600, Oneshot125, Multishot, PWM
Betaflight Firmware and CLI
For STM32F405 Version
For AT32F435 Version
Pay attention, DO NOT flash the other firmware for AT32F435 version. Betaflight official firmware for the AT32F435 is still in the development process, only the currently released ATBetaflight 4.3.2 RC3 has bidirectional Dshot, PRM, and RGB functions.
If you need to use the Betaflight configurator, please use B etaflight_10.10.0 and follow the steps below to open the "Show all serial devices" in the "Options" first to recognize the port.
ESC Firmware
With BB51 ESC solution, F4 1S 12A FC V3 is based on BLHeliSuite16714903 with Bluejay ESC firmware, it supports bidirectional D-shot and RPM filtering in Betaflight, offers 24KHz, 48KHz, and 96KHz fixed PWM frequency for options, and custom start-up melodies. F4 1S 12A FC V3 default factory setting is 48KHz and it doesn't recommend upgrading the 96KHz, or it might cause an error in the motor idle setting, not spinning when disarmed.
Included
- 1x F4 1S 12A AIO FC V3
- 1x Accesories Kit
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
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Product Reviews
★★★★★ 5
Good
Style: 16 Quart Drain Pan
I have had no issues with leaking. Just double check the o rings are good and in place and you shouldn't either. Although I'll be honest it's pretty over priced. You can go to home depot or o Reilly and find the same exact thing for a third of the price. All the same it's holding my oil just fine.
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Reviewed in the United States on April 9, 2026
★★★★★ 1
Not so good - oil splashes all over !!!
Style: 16 Quart Drain Pan
I am SO glad I just saw this pop up in my "purchased" items category...I am not only a Do it yourselfer but I also perform service work for a group of clients as well and I have to say I had a version of this before and threw it out after many years of service due to the fact it started dripping/leaking and I did not want to waste time trying to find it! with that said I purchased this and "What a mistake" every time I change the oil if it does not hit exactly the right angle or area the oil just ricochets off the surface and splashes all over the garage surface (especially when working with 0w20 type oil - thin)...I think this one will be seeing the can soon as well even after only 30-40 uses!!
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Reviewed in the United States on May 14, 2026
★★★★★ 4
Rare Small Leaks
Style: 16 Quart Drain Pan
These work well but i have noticed that they leak in small amounts from time to time. Can be a little annoying when transporting used oil or coolant to be recycled.
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Reviewed in the United States on December 6, 2025
★★★★★ 5
Works great
Style: 16 Quart Drain Pan
Works great for our Hyundai genesis coupe and 4Runner oil changes !
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Great pan.
Style: 16 Quart Drain Pan
Great oil pan. Sturdy and doesn’t leak. Really easy to use.
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Reviewed in the United States on April 27, 2026