SKU: 82191337724

KISS Ultra V3 Flight Controller

$120.59 $133.99
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

KISS Ultra V3 Flight ControllerThe KISS FCFC Ultra v3 is the next generation flight controller that continues the KISS legacy with powerful STM32H743 processing, a precision IIM 42652 gyro, and advanced firmware optimized for performance, reliability, and simplicity. Featuring native USB C, enhanced filtering, smart configuration storage, and full compatibility with modern HD video systems, this FC delivers the best combination of speed, stability, and ease of use for serious

The KISS FCFC Ultra v3 is the next-generation flight controller that continues the KISS legacy with powerful STM32H743 processing, a precision IIM-42652 gyro, and advanced firmware optimized for performance, reliability, and simplicity. Featuring native USB-C, enhanced filtering, smart configuration storage, and full compatibility with modern HD video systems, this FC delivers the best combination of speed, stability, and ease of use for serious pilots.

Check out our large variety of Flight controllers and KISS Compatible Products!

Hardware:
- Iconic KISS “H” form factor 30.5x30.5mm mounting (With permission of Flyduino)
- STM32H743 processor 480 MHz, 2MB FLASH, 1.28MB RAM
- IIM-42652 gyro, SPI
- BMP390 barometer
- 8 pin ESC connector, backward compatible with KISS (!!!not with FETTEC!!!). Includes current sensor pin.
- Extra solder pads for motors 5-8
- 2 serial ports on 6 pin connectors (SER1 / SER3), KISS compatible
- Overcurrent protection on all data lines
- ESD protection on USB
- 5v/12v becs (2A) with separate power on lipo and on usb. 8s capable. (first batch has 12.8v regulator).
- Dedicated current sensor pad
- Finally USB-C :)
- Better cable harness

Software Improvements:
- Firmware is based on LATEST version from PATREON
- New STM32 H7 bootloader, VCP driver
- One HEX to rule them all… ??
- Smart config storage… NEVER loose your configuration…
- Optimized hardware interface layer code
- Optimized adaptive filter code (CPU load is about 8% fully loaded!!!)
- Added BLHELI Passthrough
- IRC Ghost support
- TBS CSRFv3 support (ultra code)
- Improved RTH with BARO support
- KISS Weather Station (its fun)
- NO soft serial ports anymore!
- 7 serial ports exposed (dedicated serials for SA and RC telemetry)
- Camera control (analogue, real DAC)
- UBX protocol GPS support
- Battery capacity/alerts
- DSHOT router (free routing between software and hardware channels)
- Up to 8 motors support with DSHOT2400/1wire
- Full support of all HD systems (DJI MSP, DJI WTF, DJI O3, Walksnail, HD0)

OSD Features:
- Integrated Graphical OSD
- No OSD firmware update required
- Configurable Black and White levels, transparency
- FULL KISS configuration from OSD
- ESC configuration
- No serial port required, 50fps refresh rate
- Battery cell voltage sensor
- Crossfire tools
- AM32 setup tools
- Hardware test tools (rc test, gps test, video test, motor test etc)


GUI Improvements:
- Forked GUI code (With permission of Flyduino)
- Design facelift, code cleanup.
- Removed odd things like pentacopters, cars and other noise.
- Web GUI without installation available at https://kiss-ultra.com/
- OSD Mirror https://youtu.be/aUqtCTAt8ik
- Native support of Apple Silicon


Abbreviations:
KISS - Keep It Super Simple
FCFC - Fedor Commander Flight Controller

In the box:
- Kiss FCFC Ultra v3
- x1 8-8 cable
- x1 8-6 cable (legacy)

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: 82191337724

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4.5 ★★★★★
Based on 23 reviews
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Product Reviews
M
Verified Purchase
mike
Natrona Heights, US
★★★★★ 5
Super soft
Color: Gray, Size: King
Nice and soft. Love to snuggle under. Warm but not too hot. Size perfect for my bed. Will definitely buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
P
Verified Purchase
patricia aulabaugh
Alexandria, US
★★★★★ 5
Super soft
Color: Cypress, Size: King
Super soft and warm, very nice to sleep with
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
M
Verified Purchase
MunchkinsMomsez
Lowell, US
★★★★★ 3
No cat claws allowed!
Color: Cypress, Size: Twin, Color: Cypress, Size: Twin
The quality of this set isn't the best. It you have a cat, a sharp claw or two will do visible damage! I actually clipped the loose threads off days ago, but there's still that double track of claw marks that will always be there. The pillow sham is also huuuge and looks awkward on a twin bed. It you have a large pillow it should be ok. The pillow sham isn't sewn together properly either, the fabric is bunched up where the seams meet. The comforter is pretty lightweight, so I will definitely be needing another blanket (or two!) with this one for winter. However, the set IS very soft, and it IS nice and cozy. The color in person is ok/does not look like photo advertised, as is, it would probably look nicer on a better quality set. The three stars is for comfort only. I will update this review after washing it a couple of times. Update: not even a month, and the fabric has ripped where the claw mark is. But, I have decided to keep it after all, if only for the comfort. Still not happy with the cost vs the quality. Latest update: added last 2 photos to show progression of wear. It does wash up well enough all considered. 3/31/24 Tears in the material (non-sherpa side) continue to appear. If you apply any type of tension to the fabric while making the bed, or just trying to pull the comforter over you when you roll over, you can hear the fabric tearing. I have found 6 tears to date.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 3, 2023
J
Verified Purchase
John cromwell
Lake Worth, US
★★★★★ 5
Finally we BOTH can sleep comfy!
Color: 08 - Black, Size: Queen
So for years my boyfriend has always liked “jersey sheets” or “tee shirt” sheets or sheets made of flannel. He says he doesn’t like the feeling of cold “silky” feeling sheets as he’s always cold. I’m opposite and am always hot, and anytime we stayed in a nice hotel I looked forward to being able to sleep on cooler, taught, soft sheets for a couple of nights. I was able to deal with our old sheets but the issue we both hated was after awhile any sheet we got would get pilling. We even splurged and got a $60 flannel sheet which did the same thing forcing me to shave off these little annoying fuzz balls that make it feels like there is thousands of crumbs on the sheets. I also would wash our bedding once a week because the Jersey sheets seemed to “grow” as we move around in bed making it so the sheet was not taught and super annoying to lay on. The day I would wash them they would be comfortable but ultimately by the end of the week they would be almost hanging off our mattress. I ordered these sheets on a whim and got them the same day and immediately just threw out the jersey sheet and put this on (I didn’t even wash it, I know it’s gross but I was desperate for a comfy nights sleep and they came around 8pm) when I put them on I realized how soft and comfortable they felt. I also liked how the pillow cases are larger than most pillow cases that I have had in the past. We’ve been using these sheets for about a week and I love how I don’t wake up with my pillow popping out of the case anymore. The sheets have loosed ever so slightly since a week of sleeping but still are really taught and comfortable. They are cooler than flannel or fabric sheets and are initially cold when you first lay on them but I wouldn’t consider them “cooling” but they keep me from feeing extremely hot. They are way better than I ever would have expected for the price. I look forward to laying on them at the end of each day, even my boyfriend laid in bed the day I got them and said “wow I didn’t think I would like sheets like this, these are so soft!” And fell asleep immediately. We ended up ordering a second set in grey and the color is pretty. I still have yet to wash them, I usually use 2 tide pods when washing the bedding but I might get some fabric softener (as I hear it helps with pilling) to prevent the possibility of having that happen to these sheets in the future. I am hoping they hold up well after the wash and longer use. If they start to pill after wash, I will come back and update my review. Until then, I would highly recommend these sheets for the quality and the price point that they are offered at. Honestly, at this point even if they pill months from now I probably wouldn’t even be upset as long as they stay the same price I would just buy another set as they are just that comfortable and soft. UPDATE: So it has been about 3 months since I have purchase and used these sheets. They are still as soft as the day I first put them on. I’ve been washing them bi-weekly along with my comforter and pillowcases. I wash them with warm water using a combination of tide pods and added Downy fabric softener. They say to hang dry them in the description but I have been putting them in the dryer on medium and have been taking them out after around 20-25 minutes, they seem to dry extremely quickly. They have yet to have absolutely any pilling and also have not shrunk or stretched. Also I have a cat that is very active and also sleeps with me who enjoys kneading on my bed and I haven’t even noticed any signs of wear what so ever to the eye or to the feel. I highly recommend these sheets. I still have yet to even open the second set I purchased!
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Reviewed in the United States on January 10, 2024
J
Verified Purchase
Joy Joy
Whiting, US
★★★★★ 5
Happy With Our Purchase
Color: 07 - Charcoal, Size: King, Color: 07 - Charcoal, Size: King
When we opened the package the sheets were soft. We wash everything before we use it, so in these went. The sheets held nicely through the washing machine, the edges stayed sewn up and the sheets are still fluffy. The sheets fit nicely on our bed and have a nice cooling effect in this 80-degree weather. We think these sheets were a quality purchase that was affordable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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