{
 "mpn": "MAT-H743-WING-V3",
 "maker": {
  "name": "Kunming Jingwei Technology Co., Ltd (Matek Systems)",
  "country": "CN",
  "role": "brand"
 },
 "made_in": "unknown",
 "price": [
  {
   "qty": 1,
   "usd": 141.99,
   "kind": "distributor",
   "source": "https://www.lumenier.com/products/mateksys-h743-wing-v3-flight-controller",
   "as_of": "2026-10-29"
  }
 ],
 "moq": 1,
 "lead_time": "unknown",
 "hts": "unknown",
 "links": {
  "product": "https://www.lumenier.com/products/mateksys-h743-wing-v3-flight-controller",
  "datasheet": null,
  "cad": null
 },
 "equivalents": [
  "dr-ark-fpv",
  "dr-speedybee-f405-v4-stack"
 ],
 "pairs_with": [],
 "maglev": {
  "custom": "",
  "directory_ref": null
 },
 "confidence": "REPORTED",
 "id": "dr-matek-h743-wing-v3",
 "name": "Matek H743-WING V3",
 "subcategory": "flight-controllers",
 "brand": "Matek Systems",
 "summary": "H7 fixed-wing/VTOL flight controller for ArduPilot/INAV with 7 UARTs and CAN; China-made, now hard to find.",
 "specs": {
  "processor": {
   "label": "Processor",
   "value": "STM32H743VIT6 480 MHz",
   "num": 480,
   "unit": "MHz"
  },
  "imu_count": {
   "label": "IMUs",
   "value": "2 (ICM42688-P + ICM42605 per fpv24; Lumenier lists MPU6000 + ICM42605)",
   "num": 2
  },
  "weight_g": {
   "label": "Weight",
   "value": "30 g with USB extender (Lumenier)",
   "num": 30,
   "unit": "g"
  },
  "interfaces": {
   "label": "Interfaces",
   "value": "7 UARTs, 1 CAN, 2 I2C; 8-36 V (3-8S) input"
  }
 },
 "sources": [
  {
   "url": "https://fpv24.com/en/matek-systems/mateksys-h743-wing-v3-flight-controller",
   "what": "MPN, specs, manufacturer"
  },
  {
   "url": "https://www.lumenier.com/products/mateksys-h743-wing-v3-flight-controller",
   "what": "USD price, weight"
  }
 ],
 "compliance": {
  "ndaa": "non-compliant",
  "blue_uas": "not-listed",
  "fcc": "n/a",
  "notes": "Manufacturer per distributor fpv24: Kunming Jingwei Technology Co., Ltd, Kunming, China. Official mateksys.com page no longer lists V3; Lumenier shows out of stock, fpv24 'no longer available'. IMU models differ between distributors. NDAA FY2020 §848 bars DoD use of UAS whose flight controllers, radios, data transmission devices, cameras, gimbals, ground control systems or operating software are made in a covered foreign country (incl. China) or by an entity domiciled there; FY2024 §1823 (American Security Drone Act) extends this to federal agencies."
 },
 "category": "drone",
 "subcategory_title": "Flight Controllers & Autopilots",
 "icon": "fc",
 "image": {
  "url": "https://parts.trymaglev.com/img/dr-matek-h743-wing-v3.webp",
  "thumb": "https://parts.trymaglev.com/img/t/dr-matek-h743-wing-v3.webp",
  "source_image": "https://cdn.shopify.com/s/files/1/0698/9525/8342/files/mateksys-h743-wing-v3-flight-controller-_image-1.jpg?v=1759318099",
  "source_page": "https://www.lumenier.com/products/mateksys-h743-wing-v3-flight-controller",
  "background": "removed (Apple Vision)",
  "as_of": "2026-10-29"
 },
 "origin": {
  "code": "CN",
  "basis": "hq"
 },
 "hts_resolved": {
  "code": null,
  "typical": true,
  "key": "flight-controllers",
  "note": "No CBP ruling found in this pass. Not 8807 (Section XVII note 2). Leave unknown until ruled."
 },
 "us_duty_by_origin": {
  "as_of": "2026-10-29",
  "rates": [
   {
    "origin": "CN",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "TW",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "VN",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "IN",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "JP",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "KR",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "DE",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "MX",
    "duty_pct": null,
    "possible_pct": 0,
    "usmca": true
   },
   {
    "origin": "US",
    "duty_pct": 0,
    "possible_pct": 0,
    "usmca": false
   }
  ]
 },
 "url": "https://parts.trymaglev.com/p/dr-matek-h743-wing-v3/",
 "markdown": "https://parts.trymaglev.com/p/dr-matek-h743-wing-v3/index.md",
 "equivalents_detail": [
  {
   "id": "dr-ark-fpv",
   "name": "ARK Electronics ARK FPV Flight Controller",
   "brand": "ARK Electronics",
   "mpn": "ARK-FPV",
   "category": "drone",
   "subcategory": "flight-controllers",
   "summary": "US-built 30.5 mm FPV flight controller derived from ARKV6X, 3-12S input, runs PX4/ArduPilot/Betaflight; Blue UAS Framework listed.",
   "origin": "US",
   "origin_basis": "made",
   "price_usd": 194.99,
   "price_qty": 1,
   "ndaa": "compliant",
   "blue_uas": "listed",
   "image": "https://parts.trymaglev.com/img/dr-ark-fpv.webp",
   "url": "https://parts.trymaglev.com/p/dr-ark-fpv/",
   "json": "https://parts.trymaglev.com/api/parts/dr-ark-fpv.json"
  },
  {
   "id": "dr-speedybee-f405-v4-stack",
   "name": "SpeedyBee F405 V4 BLS 55A 30x30 FC & ESC Stack",
   "brand": "SpeedyBee",
   "mpn": "SB-F4V4-55-STACK",
   "category": "drone",
   "subcategory": "flight-controllers",
   "summary": "Very common low-cost Betaflight FPV stack (F405 FC + 55 A BLHeli_S 4-in-1); now marked discontinued by the maker.",
   "origin": "CN",
   "origin_basis": "hq",
   "price_usd": 65.99,
   "price_qty": 1,
   "ndaa": "non-compliant",
   "blue_uas": "not-listed",
   "image": "https://parts.trymaglev.com/img/dr-speedybee-f405-v4-stack.webp",
   "url": "https://parts.trymaglev.com/p/dr-speedybee-f405-v4-stack/",
   "json": "https://parts.trymaglev.com/api/parts/dr-speedybee-f405-v4-stack.json"
  }
 ],
 "pairs_with_detail": []
}