{"product_id":"kiss-ultra-v3-flight-controller","title":"KISS ULTRA v3 Flight Controller STM32H743 USB-C 8-Motor DSHOT2400","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe KISS ULTRA v3 is a \u003ca href=\"https:\/\/rcdrone.top\/collections\/flight-controller\" title=\"Flight Controller\"\u003eflight controller\u003c\/a\u003e built around the STM32H743 processor and a 30.5 x 30.5 mm mounting pattern. It combines an IIM-42652 SPI gyro, BMP390 barometer, USB-C connectivity, integrated graphical OSD, current sensing, and support for up to 8 motors using DSHOT2400\/1wire.\u003c\/p\u003e\u003cp\u003eThe board uses an 8-pin ESC connector with backward compatibility for KISS systems and includes additional solder pads for motors M5-M8. It is not compatible with FETTEC systems. Separate power paths are provided for LiPo and USB, with 5 V and 12 V BEC outputs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSTM32H743 processor running at 480 MHz with 2 MB FLASH and 1.28 MB RAM\u003c\/li\u003e\n\u003cli\u003eIIM-42652 gyro connected through SPI and integrated BMP390 barometer\u003c\/li\u003e\n\u003cli\u003e30.5 x 30.5 mm mounting pattern in the KISS H form factor\u003c\/li\u003e\n\u003cli\u003e8-pin KISS-compatible ESC connector with current sensor pin\u003c\/li\u003e\n\u003cli\u003eAdditional solder pads for motors M5-M8\u003c\/li\u003e\n\u003cli\u003eOvercurrent protection on data lines and ESD protection on USB\u003c\/li\u003e\n\u003cli\u003eUSB-C connection with separate LiPo and USB power paths\u003c\/li\u003e\n\u003cli\u003eBLHELI Passthrough, IRC Ghost, TBS CSRFv3, and DSHOT router support\u003c\/li\u003e\n\u003cli\u003eUp to 8 motor outputs with DSHOT2400\/1wire\u003c\/li\u003e\n\u003cli\u003eGPS support using the UBX protocol and improved return-to-home support with barometer data\u003c\/li\u003e\n\u003cli\u003eSupport for DJI MSP, DJI WTF, DJI O3, Walksnail, and HD0 video systems\u003c\/li\u003e\n\u003cli\u003eAnalog camera control using a DAC\u003c\/li\u003e\n\u003cli\u003eBattery capacity monitoring and alerts\u003c\/li\u003e\n\u003cli\u003eNo soft serial ports; 7 serial ports are exposed, including dedicated serials for SA and RC telemetry\u003c\/li\u003e\n\u003cli\u003eIntegrated graphical OSD with 50 fps refresh rate and no serial port requirement\u003c\/li\u003e\n\u003cli\u003eOSD adjustment for black level, white level, and transparency\u003c\/li\u003e\n\u003cli\u003eFull KISS configuration and ESC configuration through the OSD\u003c\/li\u003e\n\u003cli\u003eCrossfire tools, AM32 setup tools, and hardware test tools for RC, GPS, video, and motors\u003c\/li\u003e\n\u003cli\u003eWeb GUI available without installation and native Apple Silicon support\u003c\/li\u003e\n\u003cli\u003eSmart configuration storage and optimized hardware interface and adaptive filter code\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eFlight controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eKISS ULTRA v3 \/ FCFC ULTRA v3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcessor\u003c\/th\u003e\n\u003ctd\u003eSTM32H743, 480 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory\u003c\/th\u003e\n\u003ctd\u003e2 MB FLASH; 1.28 MB RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGyro\u003c\/th\u003e\n\u003ctd\u003eIIM-42652, SPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarometer\u003c\/th\u003e\n\u003ctd\u003eBMP390\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003e30.5 x 30.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eESC connector\u003c\/th\u003e\n\u003ctd\u003e8-pin, backward compatible with KISS; not compatible with FETTEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSerial connectors\u003c\/th\u003e\n\u003ctd\u003e2 x 6-pin connectors: SER1 and SER3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSerial ports exposed\u003c\/th\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor outputs\u003c\/th\u003e\n\u003ctd\u003eUp to 8 motors; DSHOT2400\/1wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBEC outputs\u003c\/th\u003e\n\u003ctd\u003e5 V and 12 V, 2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery input marking\u003c\/th\u003e\n\u003ctd\u003eMaximum 6S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB\u003c\/th\u003e\n\u003ctd\u003eUSB-C with ESD protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOSD refresh rate\u003c\/th\u003e\n\u003ctd\u003e50 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent sensing\u003c\/th\u003e\n\u003ctd\u003eDedicated current sensor pad and ESC connector current sensor pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eThe flight controller is intended for KISS-compatible multirotor builds requiring configurable serial connectivity, ESC telemetry, current sensing, GPS functions, analog video control, OSD configuration, and support for the listed HD video systems.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKISS FCFC Ultra v3 flight controller\u003c\/li\u003e\n\u003cli\u003e8-8 cable\u003c\/li\u003e\n\u003cli\u003e8-6 cable for legacy connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor product support, contact \u003ca href=\"https:\/\/rcdrone.top\/\"\u003eRCDrone customer service\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eAbbreviations\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKISS: Keep It Super Simple\u003c\/li\u003e\n\u003cli\u003eFCFC: Fedor Commander Flight Controller\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"KISS ULTRA v3 Flight Controller front and rear pinout overview\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/KISS-ULTRA-v3-Flight-Controller.png?v=1789435933\"\u003e\u003cp\u003eConnector and pad labels map the board's power, serial, video, telemetry, and motor interfaces for installation.\u003c\/p\u003e\n\u003cimg alt=\"Flight controller front-side pinout with USB-C, serial, power, and buzzer connections\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/KISS-ULTRA-v3-Flight-Controller_1241fee5-8d33-4e4c-a751-0aaa69989ee8.png?v=1789435967\"\u003e\u003cimg alt=\"Flight controller pinout for ESC, current sensor, telemetry, and M1-M8 motor outputs\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/KISS-ULTRA-v3-Flight-Controller_3513cfe0-0d19-421b-a47e-ec992d00f3bf.png?v=1789435954\"\u003e\u003cp\u003eDedicated pads identify the ESC, current sensor, telemetry, and M1-M8 motor connections for wiring.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"teamblacksheep","offers":[{"title":"Default Title","offer_id":54885510152416,"sku":"0703674152760","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/A7303046.jpg?v=1789398097","url":"https:\/\/rcdrone.top\/hi\/products\/kiss-ultra-v3-flight-controller","provider":"RCDrone","version":"1.0","type":"link"}