P24C02A-SSH-MIR

{
  "schema_version": 1,
  "type": "component",
  "slug": "p24c02a-ssh-mir",
  "title": "P24C02A-SSH-MIR",
  "brief": "PUYA EEPROM, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "memory",
    "p24c02a-ssh-mir"
  ],
  "component": {
    "mpn": "P24C02A-SSH-MIR",
    "manufacturer": "PUYA",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "EEPROM",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/5e223c3dee83c02a7b40da55e9e7b278.pdf",
    "parts": {
      "symbol": "p24c02a-ssh-mir.kicad_sym",
      "footprint": "p24c02a-ssh-mir.kicad_mod",
      "model_3d": "p24c02a-ssh-mir-etched.glb",
      "model_3d_plain": "p24c02a-ssh-mir.glb",
      "model_3d_step": "p24c02a-ssh-mir-etched.step",
      "model_3d_step_plain": "p24c02a-ssh-mir.step",
      "lbr": "p24c02a-ssh-mir.lbr"
    },
    "distributor_links": {
      "lcsc": "C2836794"
    },
    "pins": [
      {
        "number": "1",
        "name": "E0",
        "type": "input",
        "description": "Device address input bit 0 for hardware slave-addressing. Internally pulled down to GND if left floating. Combined with E1/E2 allows up to 8 devices on one I2C bus."
      },
      {
        "number": "2",
        "name": "E1",
        "type": "input",
        "description": "Device address input bit 1 for hardware slave-addressing. Internally pulled down to GND if left floating."
      },
      {
        "number": "3",
        "name": "E2",
        "type": "input",
        "description": "Device address input bit 2 for hardware slave-addressing. Internally pulled down to GND if left floating."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground / 0 V reference for the device."
      },
      {
        "number": "5",
        "name": "SDA",
        "type": "bidirectional",
        "description": "I2C serial data input/output. Open-drain output; requires an external pull-up to VCC. Can be wire-ORed with other open-drain/open-collector devices on the bus."
      },
      {
        "number": "6",
        "name": "SCL",
        "type": "input",
        "description": "I2C serial clock input. Data is clocked in on the rising edge and out on the falling edge. Max 1 MHz at VCC >= 2.5 V, 400 kHz at VCC < 2.5 V."
      },
      {
        "number": "7",
        "name": "WCB",
        "type": "input",
        "description": "Write Control (active low). Tie to VCC to inhibit all write operations to the array; tie to GND to allow normal writes. Internally pulled down to GND if left floating (writes enabled by default)."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input. 1.7 V to 5.5 V for the P24C02A-M (MI) variant. Standby current 1 uA typ at 3.3 V, 25 C."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/5e223c3dee83c02a7b40da55e9e7b278.pdf",
        "pages": 20,
        "sha256": "544fbedeccde1c1c",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "p24c02a-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": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "p24c02a-ssh-mir-etched.step",
        "role": "eda",
        "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": "d94aab3ac9feb9f05becc0592ba090704fe1197f21a7f808d973b49d3ae944d8",
        "checked": "2026-11-03",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "PUYA",
      "Package": "SOP-8",
      "Category": "Memory",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "p24c02a-ssh-mir"
  ],
  "discovery_pitch": "P24C02A-SSH-MIR (PUYA) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "p24c02a-ssh-mir.kicad_sym",
    "p24c02a-ssh-mir.kicad_mod",
    "p24c02a-ssh-mir.glb",
    "p24c02a-ssh-mir.step",
    "p24c02a-ssh-mir-etched.step",
    "p24c02a-ssh-mir.lbr",
    "docs/hero.png",
    "docs/p24c02a-ssh-mir-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "P24C02A-SSH-MIT",
      "kind": "unknown"
    },
    {
      "mpn": "P24C02A-SSH-MIR",
      "kind": "packaging"
    },
    {
      "mpn": "P24C02A-SSH-LIT",
      "kind": "unknown"
    },
    {
      "mpn": "P24C02A-SSH-LIR",
      "kind": "unknown"
    },
    {
      "mpn": "P24C02A-SSH-MIRDPH-*",
      "kind": "packaging"
    },
    {
      "mpn": "P24C02A-SSH-MIRTSH-*",
      "kind": "packaging"
    },
    {
      "mpn": "P24C02A-SSH-MIRUNH-*",
      "kind": "packaging"
    },
    {
      "mpn": "P24C02A-SSH-MIRSTH-*",
      "kind": "packaging"
    },
    {
      "mpn": "P24C02A-SSH-MIRTOH-*",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T04:02:14.111Z"
}