ATTINY102F-SSFR

{
  "slug": "attiny102f-ssfr",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "attiny102f-ssfr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "attiny102f-ssfr.kicad_sym",
    "attiny102f-ssfr.kicad_mod",
    "attiny102f-ssfr.glb",
    "attiny102f-ssfr.step",
    "attiny102f-ssfr.lbr",
    "docs/hero.png",
    "docs/attiny102f-ssfr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "attiny102f-ssfr-hero.glb",
    "attiny102f-ssfr-hero.overlay.json",
    "attiny102f-ssfr-etched.glb"
  ],
  "component": {
    "mpn": "ATTINY102F-SSFR",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2c9f22a40be19d6d4e9a4490bb349dc4.pdf",
    "parts": {
      "symbol": "attiny102f-ssfr.kicad_sym",
      "footprint": "attiny102f-ssfr.kicad_mod",
      "model_3d": "attiny102f-ssfr-hero.glb",
      "model_3d_plain": "attiny102f-ssfr-etched.glb",
      "model_3d_step": "attiny102f-ssfr-etched.step",
      "model_3d_step_plain": "attiny102f-ssfr.step",
      "lbr": "attiny102f-ssfr.lbr"
    },
    "distributor_links": {
      "lcsc": "C616026",
      "digikey": "ATTINY102F-SSFRTR-ND",
      "mouser": "556-ATTINY102F-SSFR"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T00:25:26Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ATTINY102F-SSFRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "556-ATTINY102F-SSFR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Digital supply voltage, specified over 1.8 to 5.5V in the features list."
      },
      {
        "number": "2",
        "name": "PA0",
        "type": "bidirectional",
        "description": "Bi-directional I/O port pin with individually selectable internal pull-up, multiplexed with ADC0/AIN0 analog inputs, T0, CLKI external clock, PCINT0 and the TPICLK serial programming clock."
      },
      {
        "number": "3",
        "name": "PA1",
        "type": "bidirectional",
        "description": "Bi-directional I/O port pin with individually selectable internal pull-up, multiplexed with ADC1/AIN1 analog inputs, OC0B output, PCINT1 and the TPIDATA serial programming data."
      },
      {
        "number": "4",
        "name": "PA2",
        "type": "input",
        "description": "Reset input where a low level longer than the minimum pulse length generates a reset, and the pin can also be used as a (weak) I/O pin."
      },
      {
        "number": "5",
        "name": "PB1",
        "type": "bidirectional",
        "description": "Bi-directional I/O port pin with internal pull-up, multiplexed with ADC5, CLKO system clock output, INT0 external interrupt, XCK0, OC0A output and PCINT9."
      },
      {
        "number": "6",
        "name": "PB2",
        "type": "bidirectional",
        "description": "Bi-directional I/O port pin with internal pull-up, multiplexed with ADC6, ICP0 input capture, TxD0 USART output and PCINT10."
      },
      {
        "number": "7",
        "name": "PB3",
        "type": "bidirectional",
        "description": "Bi-directional I/O port pin with internal pull-up, multiplexed with ADC7, ACO analog comparator output, RxD0 USART input, T0 and PCINT11."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      }
    ],
    "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": null,
        "consensus": "skipped (clean text read)",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 44,
        "cost_usd": 0.0021,
        "at": "2026-10-27T00:25:10"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/2c9f22a40be19d6d4e9a4490bb349dc4.pdf",
        "pages": 255,
        "sha256": "1912733b75a6113a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "attiny102f-ssfr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "attiny102f-ssfr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a2a42fc154688c80fc5403dd6c88525b7fc6d005e1f2d322e29a517662421551",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}