MS9292

{
  "slug": "ms9292",
  "version": "0.1.0",
  "type": "component",
  "description": "MS9292 Others, QFN-48-EP(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "others",
    "ms9292",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ms9292.kicad_sym",
    "ms9292.kicad_mod",
    "ms9292.glb",
    "ms9292.step",
    "ms9292.lbr",
    "docs/hero.png",
    "docs/ms9292-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ms9292-hero.glb",
    "ms9292-hero.overlay.json",
    "ms9292-etched.glb"
  ],
  "component": {
    "mpn": "MS9292",
    "manufacturer": "MS9292",
    "package": "QFN-48-EP(6x6)",
    "pin_count": 49,
    "category": "Others",
    "subcategory": "Others",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918782341623808",
    "parts": {
      "symbol": "ms9292.kicad_sym",
      "footprint": "ms9292.kicad_mod",
      "model_3d": "ms9292-hero.glb",
      "model_3d_plain": "ms9292-etched.glb",
      "model_3d_step": "ms9292-etched.step",
      "model_3d_step_plain": "ms9292.step",
      "lbr": "ms9292.lbr"
    },
    "distributor_links": {
      "lcsc": "C2874140"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T10:48:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "HDRXCN",
        "type": "input",
        "description": "HD receiver differential clock pair (negative leg) analog input."
      },
      {
        "number": "2",
        "name": "HDRXCP",
        "type": "input",
        "description": "HD receiver differential clock pair (positive leg) analog input."
      },
      {
        "number": "3",
        "name": "AVDD12",
        "type": "power_in",
        "description": "Analog 1.2 V power supply; the DC table gives 1.14 V min, 1.2 V typ, 1.26 V max."
      },
      {
        "number": "4",
        "name": "HDRX0N",
        "type": "input",
        "description": "HD receiver differential data channel 0 (negative leg) analog input."
      },
      {
        "number": "5",
        "name": "HDRX0P",
        "type": "input",
        "description": "HD receiver differential data channel 0 (positive leg) analog input."
      },
      {
        "number": "6",
        "name": "AVDD33",
        "type": "power_in",
        "description": "Analog 3.3 V power supply; the DC table gives 3.135 V min, 3.3 V typ, 3.465 V max."
      },
      {
        "number": "7",
        "name": "HDRX1N",
        "type": "input",
        "description": "HD receiver differential data channel 1 (negative leg) analog input."
      },
      {
        "number": "8",
        "name": "HDRX1P",
        "type": "input",
        "description": "HD receiver differential data channel 1 (positive leg) analog input."
      },
      {
        "number": "9",
        "name": "AVDD12",
        "type": "power_in",
        "description": "Analog 1.2 V power supply; the DC table gives 1.14 V min, 1.2 V typ, 1.26 V max."
      },
      {
        "number": "10",
        "name": "HDRX2N",
        "type": "input",
        "description": "HD receiver differential data channel 2 (negative leg) analog input."
      },
      {
        "number": "11",
        "name": "HDRX2P",
        "type": "input",
        "description": "HD receiver differential data channel 2 (positive leg) analog input."
      },
      {
        "number": "12",
        "name": "MCUSEL",
        "type": "input",
        "description": "MCU select: 0 selects an external MCU, 1 or NC selects the internal MCU."
      },
      {
        "number": "13",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data exchange line, digital input/output."
      },
      {
        "number": "14",
        "name": "SCL",
        "type": "output",
        "description": "Serial clock output."
      },
      {
        "number": "15",
        "name": "RSTN",
        "type": "input",
        "description": "External reset input, active low."
      },
      {
        "number": "16",
        "name": "DVDD33",
        "type": "power_in",
        "description": "Digital 3.3 V power supply; the DC table gives 3.135 V min, 3.3 V typ, 3.465 V max."
      },
      {
        "number": "17",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "18",
        "name": "AROUT",
        "type": "output",
        "description": "Right-channel analog audio output."
      },
      {
        "number": "19",
        "name": "VREFL",
        "type": "power_in",
        "description": "Analog negative reference, ground."
      },
      {
        "number": "20",
        "name": "VREFH",
        "type": "power_in",
        "description": "Analog positive reference."
      },
      {
        "number": "21",
        "name": "ALOUT",
        "type": "output",
        "description": "Left-channel analog audio output."
      },
      {
        "number": "22",
        "name": "SPDIFOUT",
        "type": "output",
        "description": "SPDIF digital audio output."
      },
      {
        "number": "23",
        "name": "HSOUT",
        "type": "output",
        "description": "VGA horizontal sync output."
      },
      {
        "number": "24",
        "name": "VSOUT",
        "type": "output",
        "description": "VGA vertical sync output."
      },
      {
        "number": "25",
        "name": "VMID",
        "type": "input",
        "description": "Coupling-point mid-voltage reference input."
      },
      {
        "number": "26",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "27",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "28",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "29",
        "name": "DACREF",
        "type": "output",
        "description": "DAC reference pin, connected to ground through a 560 ohm resistor."
      },
      {
        "number": "30",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "31",
        "name": "BOUT",
        "type": "output",
        "description": "VGA blue channel analog output."
      },
      {
        "number": "32",
        "name": "GOUT",
        "type": "output",
        "description": "VGA green channel analog output."
      },
      {
        "number": "33",
        "name": "ROUT",
        "type": "output",
        "description": "VGA red channel analog output."
      },
      {
        "number": "34",
        "name": "AVDD33",
        "type": "power_in",
        "description": "Analog 3.3 V power supply; the DC table gives 3.135 V min, 3.3 V typ, 3.465 V max."
      },
      {
        "number": "35",
        "name": "VGADDCSDA",
        "type": "bidirectional",
        "description": "VGA DDC serial data exchange."
      },
      {
        "number": "36",
        "name": "VGADDCSCL",
        "type": "output",
        "description": "VGA DDC serial clock output."
      },
      {
        "number": "37",
        "name": "DVDD12",
        "type": "power_in",
        "description": "Digital 1.2 V power supply; the DC table gives 1.14 V min, 1.2 V typ, 1.26 V max."
      },
      {
        "number": "38",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "39",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "40",
        "name": "FB",
        "type": "input",
        "description": "Power feedback input."
      },
      {
        "number": "41",
        "name": "V12OUT",
        "type": "power_out",
        "description": "1.2 V power output."
      },
      {
        "number": "42",
        "name": "V33IN",
        "type": "power_in",
        "description": "3.3 V power input."
      },
      {
        "number": "43",
        "name": "HDRXHPD",
        "type": "output",
        "description": "HD receiver HPD output."
      },
      {
        "number": "44",
        "name": "HDRXDET",
        "type": "input",
        "description": "HD receiver input 5 V detect."
      },
      {
        "number": "45",
        "name": "RXDDCSDA",
        "type": "bidirectional",
        "description": "HD receiver DDC serial data exchange."
      },
      {
        "number": "46",
        "name": "RXDDCSCL",
        "type": "input",
        "description": "HD receiver DDC serial clock input."
      },
      {
        "number": "47",
        "name": "AVDD33",
        "type": "power_in",
        "description": "Analog 3.3 V power supply; the DC table gives 3.135 V min, 3.3 V typ, 3.465 V max."
      },
      {
        "number": "48",
        "name": "REXT",
        "type": "output",
        "description": "HD receiver reference pin, connected to ground through a 10 kOhm resistor."
      },
      {
        "number": "49",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet names only 'QFN-48 (6mm×6mm)' and 'QFN48 package'. It never mentions an exposed pad (E; The pin diagram on page 6 and the package drawing on page 12 are images or scrambled text, so the pi; Some types were taken from the datasheet's own labels and may not match strict KiCad ERC classes. Pi",
          "exposed pad 49 added from the footprint"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0668,
        "at": "2026-10-19T10:47:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918782341623808",
        "pages": 14,
        "sha256": "47a980df37f65962",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 49,
        "described": 49,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ms9292.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.02,
          6.02,
          0.9
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a8671f9b9e501a32f862db6b9c302e03717f77f453e0b5cf2a387bc9c077e428",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ms9292-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.02,
          6.02,
          0.9
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3aa20a6c4563846862bfd2e26cc9b32f938cea8249d7452930b5d5772a99c93d",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}