23LC1024T-I

{
  "slug": "23lc1024t-i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech SRAM, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "memory",
    "23lc1024t-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "23lc1024t-i.kicad_sym",
    "23lc1024t-i.kicad_mod",
    "23lc1024t-i.glb",
    "23lc1024t-i.step",
    "23lc1024t-i.lbr",
    "docs/hero.png",
    "docs/23lc1024t-i-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "23lc1024t-i-hero.glb",
    "23lc1024t-i-hero.overlay.json",
    "23lc1024t-i-etched.glb"
  ],
  "component": {
    "mpn": "23LC1024T-I",
    "manufacturer": "Microchip Tech",
    "package": "TSSOP-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "SRAM",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588931634687053824",
    "parts": {
      "symbol": "23lc1024t-i.kicad_sym",
      "footprint": "23lc1024t-i.kicad_mod",
      "model_3d": "23lc1024t-i-hero.glb",
      "model_3d_plain": "23lc1024t-i-etched.glb",
      "model_3d_step": "23lc1024t-i-etched.step",
      "model_3d_step_plain": "23lc1024t-i.step",
      "lbr": "23lc1024t-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C2655472"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T10:35:26Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "A low level on this Chip Select input selects the device, and a high level deselects it and forces it into Standby mode."
      },
      {
        "number": "2",
        "name": "SO/SIO1",
        "type": "bidirectional",
        "description": "Serial output in SPI mode, and a bidirectional Serial I/O 1 in SDI and SQI modes, with data shifted out after the falling SCK edge and latched on the rising edge."
      },
      {
        "number": "3",
        "name": "SIO2",
        "type": "bidirectional",
        "description": "Bidirectional Serial I/O 2 used only in SQI mode, which should not be left floating when SQI is not used."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "5",
        "name": "SI/SIO0",
        "type": "bidirectional",
        "description": "Serial input in SPI mode, and a bidirectional Serial I/O 0 in SDI and SQI modes, with data latched on the rising SCK edge."
      },
      {
        "number": "6",
        "name": "SCK",
        "type": "input",
        "description": "Serial clock input that synchronizes communication, rated at 20 MHz for all modes (16 MHz for E-temp)."
      },
      {
        "number": "7",
        "name": "HOLD/SIO3",
        "type": "bidirectional",
        "description": "In SPI and SDI modes this HOLD input suspends serial communication when pulled low (it must be held high when unused), and it is a bidirectional Serial I/O 3 in SQI mode where HOLD is unavailable."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin; the 23LC1024 operates from 2.5 V to 5.5 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: Package mismatch: the requested package hint is TSSOP-8, but the datasheet's ordering example for th"
        ],
        "pages_sent": 32,
        "cost_usd": 0.0961,
        "at": "2026-10-18T10:33:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588931634687053824",
        "pages": 32,
        "sha256": "a43100c9e97fbdba",
        "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": [
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        "file": "23lc1024t-i.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "cf28a51742b2e31065e201d1b313207140cbfb49062efd938788f7a310d02738",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "23lc1024t-i-etched.step",
        "role": "eda",
        "up": "Z",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0.0,
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        "sha256": "4ac0956ef1a5db4b5e0dcf33adf30b252168ff120a3dd63635faff9c01c5f266",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}