MCP25050-I

{
  "slug": "mcp25050-i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech CAN ICs, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "communication interface chip-uart-485-232",
    "mcp25050-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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    "mcp25050-i.step",
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  "component": {
    "mpn": "MCP25050-I",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Communication Interface Chip/UART/485/232",
    "subcategory": "CAN ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/60ecea0c0064aacc7ffb6377b6132d78.pdf",
    "parts": {
      "symbol": "mcp25050-i.kicad_sym",
      "footprint": "mcp25050-i.kicad_mod",
      "model_3d": "mcp25050-i-hero.glb",
      "model_3d_plain": "mcp25050-i-etched.glb",
      "model_3d_step": "mcp25050-i-etched.step",
      "model_3d_step_plain": "mcp25050-i.step",
      "lbr": "mcp25050-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C640880"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T16:20:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GP0/AN0",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that can also serve as analog input channel AN0 on the MCP2505X devices."
      },
      {
        "number": "2",
        "name": "GP1/AN1",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that can also serve as analog input channel AN1 on the MCP2505X devices."
      },
      {
        "number": "3",
        "name": "GP2/AN2/PWM1",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that can also serve as analog input AN2 or PWM output 1."
      },
      {
        "number": "4",
        "name": "GP3/AN3/PWM2",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that can also serve as analog input AN3 or PWM output 2."
      },
      {
        "number": "5",
        "name": "GP4/VREF-",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that serves as external VREF- and as the programming data pin in ICSP mode."
      },
      {
        "number": "6",
        "name": "GP5/VREF+",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that serves as external VREF+ input and as the programming clock pin in ICSP mode."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "8",
        "name": "OSC1/CLKIN",
        "type": "input",
        "description": "External oscillator input and external clock input."
      },
      {
        "number": "9",
        "name": "OSC2",
        "type": "output",
        "description": "External oscillator output."
      },
      {
        "number": "10",
        "name": "GP6/CLKOUT",
        "type": "bidirectional",
        "description": "Bidirectional I/O pin with TTL input buffer that can also serve as the CLKOUT output."
      },
      {
        "number": "11",
        "name": "GP7/RST/VPP",
        "type": "input",
        "description": "TTL input pin that serves as the external Reset input and as the programming voltage (VPP) input."
      },
      {
        "number": "12",
        "name": "RXCAN",
        "type": "input",
        "description": "CAN data receive input, not connected for 1-wire operation."
      },
      {
        "number": "13",
        "name": "TXCAN/TXRXCAN",
        "type": "output",
        "description": "CAN data transmit output, which serves as the combined CAN TX and RX line for 1-wire operation on MCP250X5 devices."
      },
      {
        "number": "14",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply pin; the device operates from 2.7V to 5.5V as stated on page 1."
      }
    ],
    "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: Table 1-1 (page 3) names pin 3 GP2/AN2/PWM2 and pin 4 GP3/AN3/PWM3, but the page 1 package diagram n; Pin 11 is printed as GP7/RST/VPP in Table 1-1 and as GP7/nRST/VPP in Table 5-1. The Table 1-1 spelli; The datasheet gives the SOIC package as 14-lead SOIC (150 mil) on page 1 and 14-lead SOIC (208 mil) "
        ],
        "pages_sent": 17,
        "cost_usd": 0.0222,
        "at": "2026-10-28T16:20:20"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/60ecea0c0064aacc7ffb6377b6132d78.pdf",
        "pages": 70,
        "sha256": "19d822d92a3b1966",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "units": "mm",
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        "seat": "z = 0",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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}