GL3224-ONY04

{
  "schema_version": 1,
  "type": "component",
  "slug": "gl3224-ony04",
  "title": "GL3224-ONY04",
  "brief": "Genesys Logic USB Converters, QFN-48-EP(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "interface",
    "gl3224-ony04",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "GL3224-ONY04",
    "manufacturer": "Genesys Logic",
    "package": "QFN-48-EP(7x7)",
    "pin_count": 49,
    "category": "Interface",
    "subcategory": "USB Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881685090222080",
    "parts": {
      "symbol": "gl3224-ony04.kicad_sym",
      "footprint": "gl3224-ony04.kicad_mod",
      "model_3d": "gl3224-ony04-hero.glb",
      "model_3d_plain": "gl3224-ony04-etched.glb",
      "model_3d_step": "gl3224-ony04-etched.step",
      "model_3d_step_plain": "gl3224-ony04.step",
      "lbr": "gl3224-ony04.lbr"
    },
    "distributor_links": {
      "lcsc": "C157358"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T05:29:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SD1_CDZ",
        "type": "input",
        "description": "SD card detect for slot 1 with internal pull-up; 0 = card inserted, 1 = no card."
      },
      {
        "number": "2",
        "name": "MS1_INS/SD1_WP",
        "type": "input",
        "description": "Slot 1 input with internal pull-up: SD write protect (0 = write enabled, 1 = write protected) or MS insertion detect (0 = card inserted, 1 = no card)."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "4",
        "name": "DM",
        "type": "bidirectional",
        "description": "USB 2.0 D- analog data line."
      },
      {
        "number": "5",
        "name": "DP",
        "type": "bidirectional",
        "description": "USB 2.0 D+ analog data line."
      },
      {
        "number": "6",
        "name": "AVDD33",
        "type": "power_in",
        "description": "Analog 3.3V power source."
      },
      {
        "number": "7",
        "name": "TXN",
        "type": "output",
        "description": "USB 3.0 SuperSpeed transmit differential negative (analog)."
      },
      {
        "number": "8",
        "name": "TXP",
        "type": "output",
        "description": "USB 3.0 SuperSpeed transmit differential positive (analog)."
      },
      {
        "number": "9",
        "name": "AVDD12",
        "type": "power_in",
        "description": "Analog 1.2V power source."
      },
      {
        "number": "10",
        "name": "RXN",
        "type": "input",
        "description": "USB 3.0 SuperSpeed receive differential negative (analog)."
      },
      {
        "number": "11",
        "name": "RXP",
        "type": "input",
        "description": "USB 3.0 SuperSpeed receive differential positive (analog)."
      },
      {
        "number": "12",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "13",
        "name": "X1",
        "type": "input",
        "description": "25 MHz crystal input; can also be driven by an external 25 MHz clock."
      },
      {
        "number": "14",
        "name": "X2",
        "type": "bidirectional",
        "description": "25 MHz crystal output."
      },
      {
        "number": "15",
        "name": "AVDD33",
        "type": "power_in",
        "description": "Analog 3.3V power source."
      },
      {
        "number": "16",
        "name": "RTERM",
        "type": "passive",
        "description": "USB reference resistor; a 680 ohm, 1% resistor is recommended between RTERM and GND."
      },
      {
        "number": "17",
        "name": "SPI_MISO",
        "type": "input",
        "description": "SPI interface input, connected to the SPI flash data output."
      },
      {
        "number": "18",
        "name": "SPI_MOSI",
        "type": "output",
        "description": "SPI interface output, connected to the SPI flash data input."
      },
      {
        "number": "19",
        "name": "SPI_CK",
        "type": "output",
        "description": "SPI interface clock output."
      },
      {
        "number": "20",
        "name": "SPI_CS",
        "type": "output",
        "description": "SPI interface chip select output."
      },
      {
        "number": "21",
        "name": "LED",
        "type": "output",
        "description": "Memory card access LED output."
      },
      {
        "number": "22",
        "name": "VBUS",
        "type": "power_in",
        "description": "5V power source."
      },
      {
        "number": "23",
        "name": "S1M1_VCC",
        "type": "power_out",
        "description": "SD/MS card power for slot 1, switched by on-chip power MOSFET."
      },
      {
        "number": "24",
        "name": "S2M2_VCC",
        "type": "power_out",
        "description": "SD/MS card power for slot 2, switched by on-chip power MOSFET."
      },
      {
        "number": "25",
        "name": "DVDD33",
        "type": "power_in",
        "description": "Digital 3.3V power source."
      },
      {
        "number": "26",
        "name": "DVDD12",
        "type": "power_in",
        "description": "Digital 1.2V power source."
      },
      {
        "number": "27",
        "name": "S2D1_M2BS",
        "type": "bidirectional",
        "description": "Slot 2 SD data pin; alternate function is MS/MSP bus state output."
      },
      {
        "number": "28",
        "name": "S2D0_M2D1",
        "type": "bidirectional",
        "description": "Slot 2 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "29",
        "name": "S2CK_M2D0",
        "type": "output",
        "description": "Slot 2 SD clock output; alternate function is MS/MSP data signal."
      },
      {
        "number": "30",
        "name": "S2CM_M2D2",
        "type": "bidirectional",
        "description": "Slot 2 SD command/response with internal pull-up; alternate function is MS/MSP data signal."
      },
      {
        "number": "31",
        "name": "S2D3_M2D3",
        "type": "bidirectional",
        "description": "Slot 2 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "32",
        "name": "S2D2_M2CK",
        "type": "bidirectional",
        "description": "Slot 2 SD data pin; alternate function is MS clock output."
      },
      {
        "number": "33",
        "name": "VUHS_2",
        "type": "power_in",
        "description": "SD 3.0 I/O pad power sourced from the internal regulator; no external power input is needed."
      },
      {
        "number": "34",
        "name": "DVDD33",
        "type": "power_in",
        "description": "Digital 3.3V power source."
      },
      {
        "number": "35",
        "name": "MS2_INS/SD2_WP",
        "type": "input",
        "description": "Slot 2 input with internal pull-up: SD write protect (0 = write enabled, 1 = write protected) or MS insertion detect (0 = card inserted, 1 = no card)."
      },
      {
        "number": "36",
        "name": "SD2_CDZ",
        "type": "input",
        "description": "SD card detect for slot 2 with internal pull-up; 0 = card inserted, 1 = no card."
      },
      {
        "number": "37",
        "name": "S1D1_M1BS",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP bus state output."
      },
      {
        "number": "38",
        "name": "S1D0_M1D1",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "39",
        "name": "S1CK_M1D0",
        "type": "output",
        "description": "Slot 1 SD clock output; alternate function is MS/MSP data signal."
      },
      {
        "number": "40",
        "name": "S1CM_M1D2",
        "type": "bidirectional",
        "description": "Slot 1 SD command/response with internal pull-up; alternate function is MS/MSP data signal."
      },
      {
        "number": "41",
        "name": "S1D3_M1D3",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "42",
        "name": "S1D2_M1CK",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS clock output."
      },
      {
        "number": "43",
        "name": "VUHS_1",
        "type": "power_in",
        "description": "SD 3.0 I/O pad power sourced from the internal regulator; no external power input is needed."
      },
      {
        "number": "44",
        "name": "DVDD33",
        "type": "power_in",
        "description": "Digital 3.3V power source."
      },
      {
        "number": "45",
        "name": "S1D7_M1D4",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "46",
        "name": "S1D6_M1D5",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "47",
        "name": "S1D5_M1D6",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "48",
        "name": "S1D4_M1D7",
        "type": "bidirectional",
        "description": "Slot 1 SD data pin; alternate function is MS/MSP data signal."
      },
      {
        "number": "49",
        "name": "GND",
        "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: MPN GL3224-ONY04 maps to the ordering code GL3224-ONYXX (QFN 48, Green package + CU wire) in Table 8; The exposed die pad must be connected to ground per the QFN-48 diagram note (page 9), but it has no ; Several pins have two functions (SD mode and MS/MSP mode). Types and descriptions follow the SD-mode",
          "exposed pad 49 added from the footprint"
        ],
        "pages_sent": 25,
        "cost_usd": 0.1032,
        "at": "2026-10-19T05:26:48"
      },
      "datasheet": {
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        "pages": 25,
        "sha256": "928ab38456ac3f4e",
        "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": "gl3224-ony04.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          7,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f2b38b0b4bf967c77e683e8d4599608b9f0503055ec535b93c4ebb5d0163e916",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gl3224-ony04-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          7,
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f38e7bf26b2e68a9907c62a62fd281d5bf8173446f1db904392ea3e7c98737e6",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Genesys Logic",
      "Package": "QFN-48-EP(7x7)",
      "Category": "Interface",
      "Pins": "49"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "928ab38456ac3f4ef4b34e0cc9e732ad1147d3ac24ab054f32fb71e30142ee2d",
      "rows": [
        {
          "name": "Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 18,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": 0,
          "typ": null,
          "max": 70,
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        },
        {
          "name": "Supply Voltage",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 4.75,
          "typ": null,
          "max": 5.25,
          "conditions": "",
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        },
        {
          "name": "Oscillator or Crystal Frequency tolerance (FOSC nominal 25 MHz)",
          "symbol": "FOSC",
          "kind": "recommended_operating",
          "unit": "%",
          "min": -0.03,
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          "max": 0.03,
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        },
        {
          "name": "Supply Voltage (DC characteristics)",
          "symbol": "VCC",
          "kind": "electrical",
          "unit": "V",
          "min": 4.75,
          "typ": 5,
          "max": 5.25,
          "conditions": "",
          "source_page": 18,
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        },
        {
          "name": "Input Leakage Current",
          "symbol": "II",
          "kind": "electrical",
          "unit": "µA",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "0 < VIN < DVDD",
          "source_page": 18,
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        },
        {
          "name": "Input High Voltage",
          "symbol": "VIH",
          "kind": "electrical",
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          "min": 2,
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          "source_page": 18,
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        },
        {
          "name": "Input Low Voltage",
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          "min": null,
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          "max": 0.4,
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        },
        {
          "name": "Output High Voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 2.8,
          "typ": null,
          "max": null,
          "conditions": "DVDD = 3.3V",
          "source_page": 18,
          "source": "datasheet"
        },
        {
          "name": "Output Low Voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "",
          "source_page": 18,
          "source": "datasheet"
        },
        {
          "name": "Chip reset sense timing width",
          "symbol": "TRST",
          "kind": "timing",
          "unit": "us",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "AVDD power up to reset de-assert",
          "symbol": "T1",
          "kind": "timing",
          "unit": "us",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "Reset de-assert to respond USB command ready",
          "symbol": "T2",
          "kind": "timing",
          "unit": "ms",
          "min": 95,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "Reset de-assert to SuperSpeed termination on",
          "symbol": "T3",
          "kind": "timing",
          "unit": "ms",
          "min": 12,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "SD/MMC clock frequency Identification Mode",
          "symbol": "FID",
          "kind": "electrical",
          "unit": "KHz",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "SD clock frequency Default Speed Mode",
          "symbol": "FDS",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "SD clock frequency High Speed Mode",
          "symbol": "FHS",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "MMC clock frequency High Speed Mode",
          "symbol": "FHS",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
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          "max": 52,
          "conditions": "",
          "source_page": 20,
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        },
        {
          "name": "SD clock frequency Ultra High Speed Mode: SDR25",
          "symbol": "FSDR25",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "SD clock frequency Ultra High Speed Mode: DDR50",
          "symbol": "FDDR50",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "SD clock frequency Ultra High Speed Mode: SDR50",
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          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 20,
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        },
        {
          "name": "SD clock frequency Ultra High Speed Mode: SDR104",
          "symbol": "FSDR104",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 208,
          "conditions": "",
          "source_page": 20,
          "source": "datasheet"
        },
        {
          "name": "e•MMC clock frequency Identification Mode",
          "symbol": "FID",
          "kind": "electrical",
          "unit": "KHz",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        },
        {
          "name": "e•MMC clock frequency High Speed SDR",
          "symbol": "FSDR",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 52,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        },
        {
          "name": "e•MMC clock frequency High Speed DDR",
          "symbol": "FDDR",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 52,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        },
        {
          "name": "e•MMC clock frequency HS200",
          "symbol": "FHS200",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        },
        {
          "name": "MS card clock frequency Default Speed Mode",
          "symbol": "FDS",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        },
        {
          "name": "MS card clock frequency MS PRO 4bit Mode",
          "symbol": "FMSP",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        },
        {
          "name": "MS card clock frequency MS PRO HG 8bit Mode",
          "symbol": "FMSPHG",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 21,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
    "gl3224-ony04"
  ],
  "discovery_pitch": "GL3224-ONY04 (Genesys Logic) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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