MCP9700T-E

{
  "schema_version": 1,
  "type": "component",
  "slug": "mcp9700t-e",
  "title": "MCP9700T-E",
  "brief": "Microchip Temperature and Humidity Sensor, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "sensor",
    "mcp9700t-e"
  ],
  "component": {
    "mpn": "MCP9700T-E",
    "manufacturer": "Microchip",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Sensor",
    "subcategory": "Temperature and Humidity Sensor",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/7662989d271c410f94e9259338b84908.pdf",
    "parts": {
      "symbol": "mcp9700t-e.kicad_sym",
      "footprint": "mcp9700t-e.kicad_mod",
      "model_3d": "mcp9700t-e-etched.glb",
      "model_3d_plain": "mcp9700t-e.glb",
      "model_3d_step": "mcp9700t-e-etched.step",
      "model_3d_step_plain": "mcp9700t-e.step",
      "lbr": "mcp9700t-e.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply pin. Operating range 2.3 V to 5.5 V (MCP9700/9700A). Absolute maximum 6.0 V. A 0.1 µF bypass capacitor to GND is recommended close to the pin."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "output",
        "description": "Analog temperature output. Rail-to-rail voltage proportional to sensed temperature with 10.0 mV/°C typical coefficient and 500 mV output at 0 °C. Output impedance ~20 Ω, drives up to 100 µA and 1000 pF cap loads; connect directly to an ADC input."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return for supply and output signal. 0 V reference for VOUT."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/7662989d271c410f94e9259338b84908.pdf",
        "pages": 20,
        "sha256": "fb465c00d828553e",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -0.9375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23@sha256:0d88c86c1b6d8c1a",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "mcp9700t-e.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mcp9700t-e-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8b619e45541c97c984e6dd902ecdb3610133eaa5f085bd8e352d9b71cd1c1a9e",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip",
      "Package": "SOT-23",
      "Category": "Sensor",
      "Pins": "3"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mcp9700t-e"
  ],
  "discovery_pitch": "MCP9700T-E (Microchip) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mcp9700t-e.kicad_sym",
    "mcp9700t-e.kicad_mod",
    "mcp9700t-e.glb",
    "mcp9700t-e.step",
    "mcp9700t-e-etched.step",
    "mcp9700t-e.lbr",
    "docs/hero.png",
    "docs/mcp9700t-e-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "MCP9700T-ETT",
      "kind": "packaging"
    },
    {
      "mpn": "MCP9700T-ETO",
      "kind": "packaging"
    },
    {
      "mpn": "MCP9700T-ELT",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T01:26:45.992Z"
}