PIC18F25K83T-I

{
  "slug": "pic18f25k83t-i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SSOP-28-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "pic18f25k83t-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pic18f25k83t-i.kicad_sym",
    "pic18f25k83t-i.kicad_mod",
    "pic18f25k83t-i.glb",
    "pic18f25k83t-i.step",
    "pic18f25k83t-i.lbr",
    "docs/hero.png",
    "docs/pic18f25k83t-i-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pic18f25k83t-i-hero.glb",
    "pic18f25k83t-i-hero.overlay.json",
    "pic18f25k83t-i-etched.glb"
  ],
  "component": {
    "mpn": "PIC18F25K83T-I",
    "manufacturer": "Microchip Tech",
    "package": "SSOP-28-208mil",
    "pin_count": 28,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://ww1.microchip.com/downloads/aemDocuments/documents/MCU08/ProductDocuments/DataSheets/PIC18%28L%29F2526K83-Data-Sheet-DS40001943C.pdf",
    "parts": {
      "symbol": "pic18f25k83t-i.kicad_sym",
      "footprint": "pic18f25k83t-i.kicad_mod",
      "model_3d": "pic18f25k83t-i-hero.glb",
      "model_3d_plain": "pic18f25k83t-i-etched.glb",
      "model_3d_step": "pic18f25k83t-i-etched.step",
      "model_3d_step_plain": "pic18f25k83t-i.step",
      "lbr": "pic18f25k83t-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C628986"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T09:48:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VPP/MCLR/RE3",
        "type": "input",
        "description": "Master Clear reset input and programming voltage (VPP) pin, which is also the input-only port pin RE3 when MCLR is disabled."
      },
      {
        "number": "2",
        "name": "RA0",
        "type": "bidirectional",
        "description": "PORTA bit 0 general-purpose I/O pin, with analog input capability."
      },
      {
        "number": "3",
        "name": "RA1",
        "type": "bidirectional",
        "description": "PORTA bit 1 general-purpose I/O pin, with analog input capability."
      },
      {
        "number": "4",
        "name": "RA2",
        "type": "bidirectional",
        "description": "PORTA bit 2 general-purpose I/O pin, with analog input capability."
      },
      {
        "number": "5",
        "name": "RA3",
        "type": "bidirectional",
        "description": "PORTA bit 3 general-purpose I/O pin, with analog input capability."
      },
      {
        "number": "6",
        "name": "RA4",
        "type": "bidirectional",
        "description": "PORTA bit 4 general-purpose I/O pin, with analog input capability."
      },
      {
        "number": "7",
        "name": "RA5",
        "type": "bidirectional",
        "description": "PORTA bit 5 general-purpose I/O pin, with analog input capability."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference; all VDD and VSS pins must always be connected."
      },
      {
        "number": "9",
        "name": "RA7",
        "type": "bidirectional",
        "description": "PORTA bit 7 general-purpose I/O pin, which can also serve as the OSC1/CLKIN oscillator pin."
      },
      {
        "number": "10",
        "name": "RA6",
        "type": "bidirectional",
        "description": "PORTA bit 6 general-purpose I/O pin, which can also serve as the OSC2/CLKOUT oscillator pin."
      },
      {
        "number": "11",
        "name": "RC0",
        "type": "bidirectional",
        "description": "PORTC bit 0 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "12",
        "name": "RC1",
        "type": "bidirectional",
        "description": "PORTC bit 1 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "13",
        "name": "RC2",
        "type": "bidirectional",
        "description": "PORTC bit 2 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "14",
        "name": "RC3",
        "type": "bidirectional",
        "description": "PORTC bit 3 general-purpose I/O pin with interrupt-on-change and an I2C-specific pad."
      },
      {
        "number": "15",
        "name": "RC4",
        "type": "bidirectional",
        "description": "PORTC bit 4 general-purpose I/O pin with interrupt-on-change and an I2C-specific pad."
      },
      {
        "number": "16",
        "name": "RC5",
        "type": "bidirectional",
        "description": "PORTC bit 5 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "17",
        "name": "RC6",
        "type": "bidirectional",
        "description": "PORTC bit 6 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "18",
        "name": "RC7",
        "type": "bidirectional",
        "description": "PORTC bit 7 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "19",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference; all VDD and VSS pins must always be connected."
      },
      {
        "number": "20",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply, 2.3V to 5.5V for PIC18F25K83, decoupled with a 0.1 uF ceramic capacitor placed close to the pin."
      },
      {
        "number": "21",
        "name": "RB0",
        "type": "bidirectional",
        "description": "PORTB bit 0 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "22",
        "name": "RB1",
        "type": "bidirectional",
        "description": "PORTB bit 1 general-purpose I/O pin with interrupt-on-change and an I2C-specific pad."
      },
      {
        "number": "23",
        "name": "RB2",
        "type": "bidirectional",
        "description": "PORTB bit 2 general-purpose I/O pin with interrupt-on-change and an I2C-specific pad."
      },
      {
        "number": "24",
        "name": "RB3",
        "type": "bidirectional",
        "description": "PORTB bit 3 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "25",
        "name": "RB4",
        "type": "bidirectional",
        "description": "PORTB bit 4 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "26",
        "name": "RB5",
        "type": "bidirectional",
        "description": "PORTB bit 5 general-purpose I/O pin with interrupt-on-change."
      },
      {
        "number": "27",
        "name": "RB6/ICSPCLK",
        "type": "bidirectional",
        "description": "PORTB bit 6 I/O pin that is also the in-circuit serial programming and debug clock input (ICSPCLK)."
      },
      {
        "number": "28",
        "name": "RB7/ICSPDAT",
        "type": "bidirectional",
        "description": "PORTB bit 7 I/O pin that is also the bidirectional in-circuit serial programming and debug data pin (ICSPDAT)."
      }
    ],
    "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 28-pin SPDIP/SOIC/SSOP diagram on page 5 is extracted as unordered text; its pin numbers are gar; Table 3 (pin allocation and alternate functions) is not in the provided text, so alternate periphera; The part is marked PIC18F25K83 with a 'T' (tape and reel) suffix and '-I' (industrial) grade. The da"
        ],
        "pages_sent": 74,
        "cost_usd": 0.6651,
        "at": "2026-10-27T09:47:57"
      },
      "datasheet": {
        "url": "https://ww1.microchip.com/downloads/aemDocuments/documents/MCU08/ProductDocuments/DataSheets/PIC18%28L%29F2526K83-Data-Sheet-DS40001943C.pdf",
        "pages": 870,
        "sha256": "c232365457565675",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 28,
        "described": 28,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "pic18f25k83t-i.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          10.2,
          2.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7aa76979ae41da44bded1ed74115012868f2f3f5a757faf32bb9df4f92c1e313",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pic18f25k83t-i-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          10.2,
          2.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f95f35f7c95d2a19f0e8a41fbecf4b3063b91c76c59a19f4e1ac1aef317f5075",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}