VG480R

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  "type": "component",
  "slug": "vg480r",
  "title": "VG480R",
  "brief": "Vollgo RF Transceiver ICs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "rf and wireless",
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  "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",
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    "distributor_links": {
      "lcsc": "C20539415"
    },
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      "checked_at": "2026-10-18T02:51:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "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."
      }
    ],
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          "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"
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        "at": "2026-10-18T02:49:49"
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        "described": 8,
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  "metadata": {
    "specs": {
      "Manufacturer": "Vollgo",
      "Package": "SOP-8",
      "Category": "RF And Wireless",
      "Pins": "8"
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        {
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        {
          "name": "Receiver bandwidth",
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          "name": "IF frequency",
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          "name": "Saturation input level",
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        {
          "name": "Spurious reverse isolation",
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          "name": "Reference oscillator source current",
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          "typ": 5.2,
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          "name": "CTH leakage current",
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          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "TA = +85°C",
          "source_page": 4,
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        {
          "name": "Receiver startup time",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
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          "max": null,
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        {
          "name": "SHUT startup time",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 3,
          "max": null,
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        {
          "name": "Crystal frequency, FRF=315 MHz",
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          "name": "Crystal frequency, FRF=390 MHz",
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          "name": "Crystal frequency, FRF=418 MHz",
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        {
          "name": "Crystal frequency accuracy",
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          "name": "Crystal equivalent resistance",
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