VG480R

{
  "slug": "vg480r",
  "version": "0.1.0",
  "type": "component",
  "description": "Vollgo RF Transceiver ICs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "rf and wireless",
    "vg480r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "vg480r.kicad_sym",
    "vg480r.kicad_mod",
    "vg480r.glb",
    "vg480r.step",
    "vg480r.lbr",
    "docs/hero.png",
    "docs/vg480r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "vg480r-hero.glb",
    "vg480r-hero.overlay.json",
    "vg480r-etched.glb"
  ],
  "component": {
    "mpn": "VG480R",
    "manufacturer": "Vollgo",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "RF And Wireless",
    "subcategory": "RF Transceiver ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590920195177463808",
    "parts": {
      "symbol": "vg480r.kicad_sym",
      "footprint": "vg480r.kicad_mod",
      "model_3d": "vg480r-hero.glb",
      "model_3d_plain": "vg480r-etched.glb",
      "model_3d_step": "vg480r-etched.step",
      "model_3d_step_plain": "vg480r.step",
      "lbr": "vg480r.lbr"
    },
    "distributor_links": {
      "lcsc": "C20539415"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T02:51:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the receiver."
      },
      {
        "number": "2",
        "name": "ANT",
        "type": "input",
        "description": "RF signal input pin for the antenna."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin; the datasheet specifies DC 2.0 to 5.5 V (absolute maximum -0.3 V to 5.5 V)."
      },
      {
        "number": "4",
        "name": "CTH",
        "type": "input",
        "description": "Selects the reference signal mode for the internal data comparator; the CTH source impedance is 145 kΩ and leakage is ±100 nA at TA = +85°C."
      },
      {
        "number": "5",
        "name": "DO",
        "type": "output",
        "description": "Demodulated data signal output."
      },
      {
        "number": "6",
        "name": "SHUT",
        "type": "input",
        "description": "Shutdown control: connect to VDD for shutdown mode and to GND for operating mode; receiver start-up from SHUT low is 3 ms."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; leave floating."
      },
      {
        "number": "8",
        "name": "REFOSC",
        "type": "input",
        "description": "External crystal connection for the reference oscillator (input impedance 290 kΩ); it can alternatively be driven by an external reference clock through a coupling capacitor with a 0.3 V to 0.7 V peak-to-peak amplitude."
      }
    ],
    "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: Pin 8 name and function are taken from Table 1 (REFOSC) and the crystal/reference oscillator specs o; The datasheet is marked Preliminary Rev 1.0; the pinout should be confirmed against the final releas"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0297,
        "at": "2026-10-18T02:49:49"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590920195177463808",
        "pages": 6,
        "sha256": "9415a047b315292d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "vg480r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "vg480r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9fdf94e5d9d7cd87ff6189b543244b90b59c1b809f115cc2584124b24b2fdebb",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}