{"product_id":"aet-h743-air-flight-controller-vtol-inav-rc-fixed-wing-airplane","title":"AET H743 Air Flight Controller VTOL INAV RC Fixed Wing","description":"\n\u003ch2\u003eAET H743 Air Flight Controller – VTOL \u0026amp; Fixed Wing RC Airplane\u003c\/h2\u003e\n\u003cp\u003eTake your RC aircraft builds to the next level with the \u003cstrong\u003eAET H743 Air Flight Controller\u003c\/strong\u003e. Powered by the high-performance \u003cstrong\u003eSTM32H743 480 MHz Cortex-M7 CPU\u003c\/strong\u003e with floating-point DSP, this compact board delivers lightning-fast calculations and rock-solid attitude control for fixed wing, VTOL, and multirotor platforms. Compatible with \u003cstrong\u003eINAV and ArduPilot\u003c\/strong\u003e firmware out of the box, it's the ultimate upgrade for serious hobbyists aged 14 and up. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePowerful Processor:\u003c\/strong\u003e STM32H743 at 480 MHz with 2 MB Flash for smooth, responsive control even in complex flight modes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual IMU Redundancy:\u003c\/strong\u003e Twin BMI270 gyroscopes for enhanced stability and fault tolerance during flight.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolder-Free, Plug-In Layout:\u003c\/strong\u003e Clearly labeled ports for GPS, dual cameras, receivers, and telemetry — build or upgrade your aircraft quickly and safely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 × PWM Outputs:\u003c\/strong\u003e Pre-soldered pin headers to connect multiple motors, servos, and gimbals for complex multirotor or fixed-wing configurations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTriple Independent BEC Power Module:\u003c\/strong\u003e 5 V for FC, 5.5 V for servos (10 A), and 5 V\/5 A for camera\/transmitter — stable layered power delivery with reduced interference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOnboard 128 MB eMMC Black Box:\u003c\/strong\u003e Record full flight logs for post-flight analysis and tuning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eELRS\/CRSF \u0026amp; SBUS Support:\u003c\/strong\u003e Compatible with the latest long-range receiver systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOnboard RGB LED + WS2812 Strip Interface:\u003c\/strong\u003e Add expressive lighting to your build with minimal wiring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduPilot \/ INAV \/ AGC Compatible:\u003c\/strong\u003e One-click online configuration, waypoint mission planning, and real-time HD or analog video links.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Voltage Range:\u003c\/strong\u003e 9–25.2 V, supports up to 6S LiPo direct plug-in with onboard TVS spike suppression diode for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eH743 Air\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e52 × 31 × 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMCU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eSTM32H743, 480 MHz, 2 MB Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eGyroscope (IMU)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eBMI270 + BMI270 (Dual)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eBarometer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eSPA06-003\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOSD Chip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eAT7456E\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eBlack Box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e128 MB onboard SMD eMMC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eUART Serial Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePWM Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e9–25.2 V (up to 6S LiPo)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eServo BEC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e5.5 V – 10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCamera\/TX BEC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e5 V – 5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eFirmware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eINAV \/ ArduPilot (factory pre-loaded)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eBluetooth BLE (ext. module), WiFi (ext. module), ELRS\/CRSF, SBUS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eRecommended Age\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e14+\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eMetal (PCB assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Top Plate\u003c\/li\u003e\n  \u003cli\u003e1 × Flight Controller Board\u003c\/li\u003e\n  \u003cli\u003e1 × PDB\u003c\/li\u003e\n  \u003cli\u003e1 × Solderable Modular PDB\u003c\/li\u003e\n  \u003cli\u003e1 × 1-to-5 Solderless PDB \/ 1-to-2 Solderless PDB (Optional)\u003c\/li\u003e\n  \u003cli\u003e4 × M2×10 Phillips Screws\u003c\/li\u003e\n  \u003cli\u003e4 × M2×4 Phillips Screws\u003c\/li\u003e\n  \u003cli\u003e4 × M2×7 Brass Standoffs\u003c\/li\u003e\n  \u003cli\u003e4 × M2×7 Nylon Standoffs\u003c\/li\u003e\n  \u003cli\u003e1 × Solid-State Capacitor\u003c\/li\u003e\n  \u003cli\u003e1 × Bluetooth Configuration Module\u003c\/li\u003e\n  \u003cli\u003e2 × 4-Pin GH1.25 Cable\u003c\/li\u003e\n  \u003cli\u003e1 × 6-Pin SH1.0 Cable\u003c\/li\u003e\n  \u003cli\u003e2 × 6-Pin GH1.25 Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Batteries not included. This product is recommended for hobbyists aged 14 and above.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1000d-tactical-edc-bag-military-ammo-pouch-hunting-wash-bag-dump-pouch-portable-tool-storage-handbag-compatible-military-utility\"\u003e1000D Tactical EDC Bag – Military Utility Storage Pouch\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/100l-tent-storage-bag-waterproof-with-combination-lock-camping-tent-bag-oxford-cloth-2-way-lockable-zippers-camping-storage-bag-1\"\u003e100L Waterproof Tent Storage Bag with Combination Lock\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What firmware does the AET H743 Air flight controller come pre-loaded with?\u003c\/h4\u003e\n\u003cp\u003eA: The AET H743 Air comes with INAV and ArduPilot factory firmware pre-loaded, allowing you to get started right away. It also supports AGC ground station for one-click online configuration and waypoint mission planning.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the AET H743 Air compatible with VTOL aircraft and fixed-wing planes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The H743 Air is fully compatible with VTOL (Vertical Take-Off and Landing) platforms, fixed-wing airplanes, and multirotor builds. Its 10 PWM outputs and broad firmware support make it extremely versatile across RC aircraft types.\u003c\/p\u003e\n\u003ch4\u003eQ: What receiver types does the H743 Air flight controller support?\u003c\/h4\u003e\n\u003cp\u003eA: The AET H743 Air supports ELRS\/CRSF long-range receivers and SBUS input, covering the most popular modern RC receiver protocols for reliable control links.\u003c\/p\u003e\n\u003ch4\u003eQ: Does the H743 Air require soldering to set up?\u003c\/h4\u003e\n\u003cp\u003eA: The board features a solder-free, plug-in layout with clearly labeled ports for GPS, cameras, receivers, and telemetry — most connections are tool-free. A solderable modular PDB is also included for those who prefer a fully soldered setup.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What firmware does the AET H743 Air flight controller come pre-loaded with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The AET H743 Air comes with INAV and ArduPilot factory firmware pre-loaded, allowing you to get started right away. It also supports AGC ground station for one-click online configuration and waypoint mission planning.\"}}, {\"@type\": \"Question\", \"name\": \"Is the AET H743 Air compatible with VTOL aircraft and fixed-wing planes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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