MT25QL128ABA1EW7-0SIT

{
  "slug": "mt25ql128aba1ew7-0sit",
  "version": "0.1.0",
  "type": "component",
  "description": "Micron Tech Pre-ordered Products, DFN-8(5x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "electronic tools-instruments-consumables",
    "mt25ql128aba1ew7-0sit",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mt25ql128aba1ew7-0sit.kicad_sym",
    "mt25ql128aba1ew7-0sit.kicad_mod",
    "mt25ql128aba1ew7-0sit.glb",
    "mt25ql128aba1ew7-0sit.step",
    "mt25ql128aba1ew7-0sit.lbr",
    "docs/hero.png",
    "docs/mt25ql128aba1ew7-0sit-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mt25ql128aba1ew7-0sit-hero.glb",
    "mt25ql128aba1ew7-0sit-hero.overlay.json",
    "mt25ql128aba1ew7-0sit-etched.glb"
  ],
  "component": {
    "mpn": "MT25QL128ABA1EW7-0SIT",
    "manufacturer": "Micron Tech",
    "package": "DFN-8(5x6)",
    "pin_count": 9,
    "category": "Electronic Tools/Instruments/Consumables",
    "subcategory": "Pre-ordered Products",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/8f6611fe71b24132f763a2c7542178e2.pdf",
    "parts": {
      "symbol": "mt25ql128aba1ew7-0sit.kicad_sym",
      "footprint": "mt25ql128aba1ew7-0sit.kicad_mod",
      "model_3d": "mt25ql128aba1ew7-0sit-hero.glb",
      "model_3d_plain": "mt25ql128aba1ew7-0sit-etched.glb",
      "model_3d_step": "mt25ql128aba1ew7-0sit-etched.step",
      "model_3d_step_plain": "mt25ql128aba1ew7-0sit.step",
      "lbr": "mt25ql128aba1ew7-0sit.lbr"
    },
    "distributor_links": {
      "lcsc": "C2887898"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:45:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S#",
        "type": "input",
        "description": "Chip select: driving S# HIGH puts the device in standby (unless an internal program, erase or write status register cycle is in progress) and tri-states outputs, and driving it LOW enables the device; a falling edge is required before any command after power-up."
      },
      {
        "number": "2",
        "name": "DQ1",
        "type": "bidirectional",
        "description": "Serial I/O bit 1 carrying address, data and command information; it is an output for legacy x1 commands in XIO-SPI and an I/O for dual and quad operation."
      },
      {
        "number": "3",
        "name": "W#/DQ2",
        "type": "bidirectional",
        "description": "Write protect input that freezes the status register when its enable bit is 1 and W# is LOW, and serves as DQ2 I/O in quad modes; it has no internal pull-up, cannot be left floating and must be driven."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Core and I/O ground connection."
      },
      {
        "number": "5",
        "name": "DQ0",
        "type": "bidirectional",
        "description": "Serial I/O bit 0 carrying address, data and command information; it is an input for legacy x1 commands in XIO-SPI and an I/O for dual and quad operation."
      },
      {
        "number": "6",
        "name": "C",
        "type": "input",
        "description": "Serial clock that times the interface: commands are latched on the rising edge, and in STR address/data are latched on the rising edge with data output on the falling edge, while in DTR both edges are used."
      },
      {
        "number": "7",
        "name": "DQ3/HOLD#",
        "type": "bidirectional",
        "description": "Serial I/O bit 3 shared with HOLD# input, which pauses serial communication without deselecting the device (HOLD# is disabled in QIO-SPI mode or DTR operation); DQ3 must be driven HIGH or pulled up during single and dual I/O commands."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Core and I/O power supply (2.7-3.6V for the L voltage option)."
      },
      {
        "number": "9",
        "name": "EP",
        "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-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The W-PDFN has an exposed central pad pulled internally to VSS that may be left floating or connecte; MPN option '1' (HOLD# pin) selects the DQ3/HOLD# variant, so pin 7 follows the 1EXX column of Figure; The pin type for the shared W#/DQ2 and DQ3/HOLD# functions is set to bidirectional because the pins "
        ],
        "pages_sent": 21,
        "cost_usd": 0.1688,
        "at": "2026-10-22T21:45:15"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/8f6611fe71b24132f763a2c7542178e2.pdf",
        "pages": 93,
        "sha256": "1cbf328ecd1ee6f0",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "mt25ql128aba1ew7-0sit.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.98,
          0.92
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "13e5a2a05f78c2a0952534b2fb187d0be154d366a431374e398c7e2032779f1b",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mt25ql128aba1ew7-0sit-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.98,
          0.92
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2fadcd090499744c2723c33cf17fcb2b270b87c6455d1c5aa37a71e5d5d39671",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}