P24C512-SSH-MIR

{
  "schema_version": 1,
  "type": "component",
  "slug": "p24c512-ssh-mir",
  "title": "P24C512-SSH-MIR",
  "brief": "PUYA EEPROM, 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",
  "tags": [
    "component",
    "memory",
    "p24c512-ssh-mir",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "P24C512-SSH-MIR",
    "manufacturer": "PUYA",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "EEPROM",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603090572173324288",
    "parts": {
      "symbol": "p24c512-ssh-mir.kicad_sym",
      "footprint": "p24c512-ssh-mir.kicad_mod",
      "model_3d": "p24c512-ssh-mir-hero.glb",
      "model_3d_plain": "p24c512-ssh-mir-etched.glb",
      "model_3d_step": "p24c512-ssh-mir-etched.step",
      "model_3d_step_plain": "p24c512-ssh-mir.step",
      "lbr": "p24c512-ssh-mir.lbr"
    },
    "distributor_links": {
      "lcsc": "C7466820"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T09:38:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "E0",
        "type": "input",
        "description": "Device address input that must match the E0 bit of the device address; left floating, it is internally pulled down to Vss."
      },
      {
        "number": "2",
        "name": "E1",
        "type": "input",
        "description": "Device address input that must match the E1 bit of the device address; left floating, it is internally pulled down to Vss."
      },
      {
        "number": "3",
        "name": "E2",
        "type": "input",
        "description": "Device address input that must match the E2 bit of the device address, allowing up to eight devices on one bus; left floating, it is internally pulled down to Vss."
      },
      {
        "number": "4",
        "name": "Vss",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "5",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Open-drain serial data input/output that may be wire-ORed with other open-drain or open-collector devices, with DC output current (SDA=0) limited to 5 mA absolute maximum."
      },
      {
        "number": "6",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock input where data is clocked in on the positive edge and clocked out on the negative edge."
      },
      {
        "number": "7",
        "name": "WCB",
        "type": "input",
        "description": "Active-low write control: connecting WCB to VCC inhibits all writes to the memory, connecting it to Vss allows normal writes, and it is internally pulled down to Vss if left floating."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, specified from 1.7 V to 5.5 V for operation with absolute maximum rating of -0.5 V to 6.25 V."
      }
    ],
    "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 gives one pin configuration (Figure 1-1 and Table 1-1) for the device and does not pri; Table 1-1 lists VCC with type 'Power'; it is mapped to KiCad power_in per the KiCad class convention"
        ],
        "pages_sent": 21,
        "cost_usd": 0.0571,
        "at": "2026-10-20T09:38:31"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603090572173324288",
        "pages": 21,
        "sha256": "d8817a58f88e5183",
        "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": "p24c512-ssh-mir.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "p24c512-ssh-mir-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d15445c97054dd3e84aa626e0267d18e5687a9cbb84ec99a29e97bed075302f8",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "PUYA",
      "Package": "SOP-8",
      "Category": "Memory",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "d8817a58f88e5183061342af556785b974b00e7a2c34d630ca3cc640ca97353a",
      "rows": [
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          "name": "Supply Voltage (absolute maximum)",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6.25,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Input or output range (absolute maximum)",
          "symbol": "VIO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6.25,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DC output current (SDA=0)",
          "symbol": "IOL",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "SDA=0",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Ambient operating temperature (absolute maximum)",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Input/Output Capacitance (SDA)",
          "symbol": "CI/O",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "VI/O= Vss",
          "source_page": 5,
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        },
        {
          "name": "Input Capacitance (E0,E1,E2,WCB,SCL)",
          "symbol": "CIN",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "VIN= Vss",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage (M variant)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.7,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Standby Current",
          "symbol": "Isb",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Vcc = 3.3V, TA = 85°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Standby Current",
          "symbol": "Isb",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "Vcc = 5.5V, TA = 85°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (read)",
          "symbol": "ICC1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "Vcc=5.5V, Read at 400Khz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (write)",
          "symbol": "ICC2",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "Vcc=5.5V, Write at 400Khz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Leakage Current",
          "symbol": "ILI",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.1,
          "max": 1,
          "conditions": "VIN = VCC or Vss",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Leakage Current",
          "symbol": "ILO",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.05,
          "max": 1,
          "conditions": "VOUT = VCC or Vss",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Low Level",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": -0.6,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Low Level (SDA)",
          "symbol": "VOL1",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "VCC = 1.7V (SDA), IOL = 1.5 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Low Level (SDA)",
          "symbol": "VOL2",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "VCC = 3.0V (SDA), IOL = 2.1 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency, SCL",
          "symbol": "fSCL",
          "kind": "timing",
          "unit": "kHz",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Clock Pulse Width Low",
          "symbol": "tLOW",
          "kind": "timing",
          "unit": "µs",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Clock Pulse Width High",
          "symbol": "tHIGH",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Clock Low to Data Out Valid",
          "symbol": "tAA",
          "kind": "timing",
          "unit": "µs",
          "min": 0.05,
          "typ": null,
          "max": 0.9,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Noise Suppression Time",
          "symbol": "tI",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Time the bus must be free before a new transmission can start",
          "symbol": "tBUF",
          "kind": "timing",
          "unit": "µs",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Start Hold Time",
          "symbol": "tHD.STA",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Start Setup Time",
          "symbol": "tSU.STA",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Data In Hold Time",
          "symbol": "tHD.DAT",
          "kind": "timing",
          "unit": "µs",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Data In Setup Time",
          "symbol": "tSU.DAT",
          "kind": "timing",
          "unit": "µs",
          "min": 0.1,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Inputs Rise Time",
          "symbol": "tR",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Inputs Fall Time",
          "symbol": "tF",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Stop Setup Time",
          "symbol": "tSU.STO",
          "kind": "timing",
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          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Data Out Hold Time",
          "symbol": "tDH",
          "kind": "timing",
          "unit": "µs",
          "min": 0.05,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "WCB pin Setup Time",
          "symbol": "tSU.WCB",
          "kind": "timing",
          "unit": "µs",
          "min": 1.2,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "WCB pin Hold Time",
          "symbol": "tHD.WCB",
          "kind": "timing",
          "unit": "µs",
          "min": 1.2,
          "typ": null,
          "max": null,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Write Cycle Time",
          "symbol": "tWR",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "1.7≤VCC≤5.5, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Endurance",
          "symbol": "EDR",
          "kind": "electrical",
          "unit": "Write cycles",
          "min": 1000000,
          "typ": null,
          "max": null,
          "conditions": "25°C, 3.3V, Page mode",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Data retention",
          "symbol": "DRE",
          "kind": "electrical",
          "unit": "Years",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "TA = 55°C",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "P24C512-SSH-MIR (PUYA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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