PIC16F18326-I

{
  "schema_version": 1,
  "type": "component",
  "slug": "pic16f18326-i",
  "title": "PIC16F18326-I",
  "brief": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "single chip microcomputer-microcontroller",
    "pic16f18326-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "PIC16F18326-I",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/40001839E.pdf",
    "parts": {
      "symbol": "pic16f18326-i.kicad_sym",
      "footprint": "pic16f18326-i.kicad_mod",
      "model_3d": "pic16f18326-i-hero.glb",
      "model_3d_plain": "pic16f18326-i-etched.glb",
      "model_3d_step": "pic16f18326-i-etched.step",
      "model_3d_step_plain": "pic16f18326-i.step",
      "lbr": "pic16f18326-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C640974"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T19:26:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply; operating range is 2.3V to 5.5V for PIC16F18326 and all VDD pins must be connected."
      },
      {
        "number": "2",
        "name": "RA5",
        "type": "bidirectional",
        "description": "General purpose I/O with ANA5, T1CKI, SOSCIN/SOSCI, CLCIN3, CLKIN and OSC1 crystal/resonator functions."
      },
      {
        "number": "3",
        "name": "RA4",
        "type": "bidirectional",
        "description": "General purpose I/O with ANA4, T1G, SOSCO, CLKOUT (FOSC/4) and OSC2 crystal/resonator functions."
      },
      {
        "number": "4",
        "name": "RA3",
        "type": "input",
        "description": "Input-only pin: general purpose input, MCLR master clear with internal weak pull-up, or VPP programming voltage."
      },
      {
        "number": "5",
        "name": "RC5",
        "type": "bidirectional",
        "description": "General purpose I/O with ANC5, MDCIN2, T3CKI, CCP1, SDI2/SDA2, and EUSART RX and DT functions."
      },
      {
        "number": "6",
        "name": "RC4",
        "type": "bidirectional",
        "description": "General purpose I/O with ANC4, T3G, SCK2/SCL2 and CLCIN1 functions."
      },
      {
        "number": "7",
        "name": "RC3",
        "type": "bidirectional",
        "description": "General purpose I/O with ANC3, C1IN3-/C2IN3-, MDMIN, T5G, CCP2, SS1 and CLCIN0 functions."
      },
      {
        "number": "8",
        "name": "RC2",
        "type": "bidirectional",
        "description": "General purpose I/O with ANC2, C1IN2-/C2IN2- comparator negative inputs and MDCIN1 functions."
      },
      {
        "number": "9",
        "name": "RC1",
        "type": "bidirectional",
        "description": "General purpose I/O with ANC1, C1IN1-/C2IN1-, CCP4, SDI1/SDA1 and CLCIN2 functions."
      },
      {
        "number": "10",
        "name": "RC0",
        "type": "bidirectional",
        "description": "General purpose I/O with ANC0, C2IN0+, T5CKI and SCK1/SCL1 functions."
      },
      {
        "number": "11",
        "name": "RA2",
        "type": "bidirectional",
        "description": "General purpose I/O with ANA2, VREF-, DAC1REF-, T0CKI, CCP3, CWG1IN, CWG2IN and INT functions."
      },
      {
        "number": "12",
        "name": "RA1",
        "type": "bidirectional",
        "description": "General purpose I/O with ANA1, VREF+, C1IN0-/C2IN0-, DAC1REF+ and ICSPCLK/ICDCLK clock functions."
      },
      {
        "number": "13",
        "name": "RA0",
        "type": "bidirectional",
        "description": "General purpose I/O with ANA0, C1IN0+, DAC1OUT, SS2 and ICSPDAT/ICDDAT data functions."
      },
      {
        "number": "14",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference; all VSS pins must be connected."
      }
    ],
    "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: MPN suffix '-I' denotes industrial temperature range (not package); SOIC-14 taken from package hint.",
          "4/14 pins cited to the wrong page (name found elsewhere): ['7:RC3@p15', '8:RC2@p15', '9:RC1@p15', '11:RA2@p14']"
        ],
        "pages_sent": 84,
        "cost_usd": 0.6649,
        "at": "2026-10-26T19:26:37"
      },
      "datasheet": {
        "url": "https://ww1.microchip.com/downloads/en/DeviceDoc/40001839E.pdf",
        "pages": 500,
        "sha256": "caaf66beaba7d548",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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        "checked": "2026-10-26",
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  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-14",
      "Category": "Single Chip Microcomputer/Microcontroller",
      "Pins": "14"
    },
    "characteristics": {
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          "name": "Total power dissipation",
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          "name": "Output Low Voltage",
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          "max": 0.6,
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          "name": "Supply current XT 4 MHz",
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        {
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          "conditions": "HFO = 16 MHz, 3.0V",
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          "name": "Supply current HFO 32 MHz",
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          "name": "Power-down base current",
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          "kind": "electrical",
          "unit": "µA",
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          "max": 2.5,
          "conditions": "3.0V, max at +85°C (6 µA at +125°C)",
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          "name": "Brown-out Reset Voltage",
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          "name": "Brown-out Reset Voltage",
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          "typ": 2.45,
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          "name": "System Clock Frequency",
          "symbol": "FOSC",
          "kind": "electrical",
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          "min": null,
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          "max": 32,
          "conditions": "",
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        {
          "name": "Precision Calibrated HFINTOSC Frequency",
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          "kind": "electrical",
          "unit": "MHz",
          "min": 3.92,
          "typ": 4,
          "max": 4.08,
          "conditions": "25°C",
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          "name": "ADC Resolution",
          "symbol": "NR",
          "kind": "electrical",
          "unit": "bit",
          "min": null,
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          "name": "ADC Integral Error",
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          "unit": "LSb",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "ADCREF+ = 3.0V, ADCREF- = 0V",
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          "name": "Comparator Input Offset Voltage",
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          "conditions": "VICM = VDD/2",
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          "min": -4,
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          "conditions": "VDD >= 2.5V, -40°C to 85°C",
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          "name": "Thermal Resistance Junction to Ambient",
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          "conditions": "14-pin SOIC package",
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          "name": "Thermal Resistance Junction to Case",
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          "conditions": "14-pin SOIC package",
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          "name": "Maximum Junction Temperature",
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          "max": 150,
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          "name": "Operating Ambient Temperature (Industrial)",
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          "min": -40,
          "typ": null,
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