93LC56C-E

{
  "schema_version": 1,
  "type": "component",
  "slug": "93lc56c-e",
  "title": "93LC56C-E",
  "brief": "Microchip Tech Pre-ordered Chips, SOIC-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",
    "interface ics",
    "93lc56c-e",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "93LC56C-E",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/378dbd184d93664da8a0153ad84bdcf0.pdf",
    "parts": {
      "symbol": "93lc56c-e.kicad_sym",
      "footprint": "93lc56c-e.kicad_mod",
      "model_3d": "93lc56c-e-hero.glb",
      "model_3d_plain": "93lc56c-e-etched.glb",
      "model_3d_step": "93lc56c-e-etched.step",
      "model_3d_step_plain": "93lc56c-e.step",
      "lbr": "93lc56c-e.lbr"
    },
    "distributor_links": {
      "lcsc": "C1351689"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T21:48:45Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "A high level selects the device and a low level deselects it into Standby mode, and CS must be low for 250 ns minimum (TCSL) between consecutive instructions."
      },
      {
        "number": "2",
        "name": "CLK",
        "type": "input",
        "description": "Opcodes, address and data bits are clocked in on the positive edge of CLK, and data bits are clocked out on the positive edge of CLK."
      },
      {
        "number": "3",
        "name": "DI",
        "type": "input",
        "description": "Data In clocks in a Start bit, opcode, address and data synchronously with the CLK input."
      },
      {
        "number": "4",
        "name": "DO",
        "type": "output",
        "description": "Data Out outputs data synchronously with CLK in Read mode (TPD after the positive edge of CLK) and also provides Ready/Busy status during erase and write cycles when CS is brought high after being low for TCSL."
      },
      {
        "number": "5",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "6",
        "name": "ORG",
        "type": "input",
        "description": "When tied to VCC or logic HI the x16 organization is selected, and when tied to VSS or logic LO the x8 organization is selected, so ORG must be tied to a valid logic level."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin."
      }
    ],
    "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": null,
        "consensus": "skipped (clean text read)",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 16,
        "cost_usd": 0.0009,
        "at": "2026-10-26T21:48:35"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/378dbd184d93664da8a0153ad84bdcf0.pdf",
        "pages": 36,
        "sha256": "b9ca09e91a99beef",
        "source_tier": "mfr"
      },
      "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": "93lc56c-e.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": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "93lc56c-e-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": "ecd58a069d87dbfd71a54596c55344eff0ec6ffac9bd608600ae17d9b1502f38",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-8",
      "Category": "Interface ICs",
      "Pins": "8"
    },
    "appearance": {
      "contacts": {
        "quote": "SOT-23, 8-lead 2x3 DFN/TDFN and 8-lead TSSOP. All packages are Pb-free (Matte Tin) finish.",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "b9ca09e91a99beefcc6c3d283539d4b420cf077ce8b32dcbdafd529d1648e628"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "93lc56c-e"
  ],
  "discovery_pitch": "93LC56C-E (Microchip Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "93lc56c-e.kicad_sym",
    "93lc56c-e.kicad_mod",
    "93lc56c-e.glb",
    "93lc56c-e.step",
    "93lc56c-e.lbr",
    "docs/hero.png",
    "docs/93lc56c-e-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "93lc56c-e-hero.glb",
    "93lc56c-e-hero.overlay.json",
    "93lc56c-e-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}