{"product_id":"holybro-kakute-h743-wing-flight-controller","title":"Holybro Kakute H743 Wing Flight Controller","description":"\u003ch1\u003eHolybro Kakute H743 Wing Flight Controller\u003c\/h1\u003e\u003cp\u003eStop trying to cram a quad FC into a fixed-wing craft and praying to the prop gods. The \u003cstrong\u003eHolybro Kakute H743 Wing\u003c\/strong\u003e is a purpose-built \u003cstrong\u003efixed wing flight controller\u003c\/strong\u003e and \u003cstrong\u003eVTOL flight controller\u003c\/strong\u003e designed specifically for airframes that need actual servo outputs, not compromises. Powered by a screaming 480MHz STM32H743 MCU paired with a low-noise ICM-42688-P IMU, this \u003cstrong\u003eArduPilot wing FC\u003c\/strong\u003e handles demanding \u003cstrong\u003eINAV FC\u003c\/strong\u003e builds without sweating. After ten years of fixing dodgy bench setups in the UK, we can safely say this board ensures your wing stays in the air rather than turning into an expensive lawn dart.\u003c\/p\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTM32H743 MCU:\u003c\/strong\u003e 480 MHz processing speed with 1MB RAM for real-time telemetry and complex navigation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Camera Switch:\u003c\/strong\u003e Effortlessly toggle between two onboard video feeds directly from your transmitter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Current Servo BEC:\u003c\/strong\u003e Dedicated Vx rail outputting 6V\/8V at 6A continuous to drive heavy-duty servos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Pit Switch:\u003c\/strong\u003e Remotely cut power to your VTX via 9V\/12V switch while configuring on the bench.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Expansion:\u003c\/strong\u003e Dedicated ports for CAN Bus, I2C, GPS, and an external USB Type-C extender.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy You Want It\u003c\/h3\u003e\u003cp\u003eMost flight controllers force you to solder an ungodly mess of external BECs and wire splitters just to run a couple of high-torque servos and a digital VTX. The Kakute H743 Wing integrates a massive 6A adjustable servo BEC, dual camera switching, an external USB-C extender board, and an onboard pit switch to keep your VTX cool while bench testing. It is over-engineered so you spend less time fixing wiring loops and more time ripping low passes.\u003c\/p\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU:\u003c\/strong\u003e STM32H743, 480 MHz, 1MB RAM, 2MB Flash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIMU:\u003c\/strong\u003e ICM-42688P (SPI3)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarometer:\u003c\/strong\u003e BMP280 \/ SPA06 (I2C4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSD:\u003c\/strong\u003e AT7456E (SPI2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 10V to 36V (3S to 8S LiPo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Sensing:\u003c\/strong\u003e 90A continuous, 220A peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBEC Outputs:\u003c\/strong\u003e 5.15V\/2A (FC\/GPS), 6V-8V\/6A (Servos), 9V-12V\/2A (VTX\/Camera), 3.3V\/200mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Pattern:\u003c\/strong\u003e 25 x 25mm, M2 mounting holes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions \u0026amp; Weight:\u003c\/strong\u003e 45 x 30 x 13.5 mm | 28g (including USB extender)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Target:\u003c\/strong\u003e ArduPilot: KAKUTEH7-Wing | INAV: KAKUTEH7Wing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eDoes this board support both ArduPilot and INAV?\u003c\/h4\u003e\u003cp\u003eYes, it features full native support for ArduPilot (4.4 or newer) and INAV (6.1.1 or newer) out of the box.\u003c\/p\u003e\u003ch4\u003eHow do I power high-voltage servos with this FC?\u003c\/h4\u003e\u003cp\u003eThe onboard Vx BEC outputs 6V by default, but you can bridge the 8V jumper pad to supply up to 8V at 6A continuous power directly to high-voltage servos.\u003c\/p\u003e\u003ch4\u003eWhat is the purpose of the included USB extender board?\u003c\/h4\u003e\u003cp\u003eIt routes the USB Type-C port and DFU boot button away from the main stack, letting you mount USB access cleanly on the outer skin of your airframe.\u003c\/p\u003e\u003ch3\u003eIn the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x Holybro Kakute H743-Wing FC Set (Main Board, Power Board, USB Extender)\u003c\/li\u003e\n\u003cli\u003e1x 220uF 62V Electrolytic Capacitor\u003c\/li\u003e\n\u003cli\u003e2x XT60 60mm Power Cables\u003c\/li\u003e\n\u003cli\u003e3x 2.54mm DuPont Pin Sets\u003c\/li\u003e\n\u003cli\u003e2x 15cm JST-GH 4Pin Cables (CAN \u0026amp; I2C)\u003c\/li\u003e\n\u003cli\u003e1x 15cm JST-SH 6Pin Cable (USB Extender)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e#FixedWing #FPV #FlightController #INAV #ArduPilot\u003c\/p\u003e","brand":"Holybro","offers":[{"title":"Default Title","offer_id":58570819338621,"sku":"H11063","price":74.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/SKU11063_1.jpg?v=1787314457","url":"https:\/\/www.unmannedtechshop.co.uk\/de\/products\/holybro-kakute-h743-wing-flight-controller","provider":"Unmanned Tech","version":"1.0","type":"link"}