ATTINY102F-SSNR

{
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  "type": "component",
  "slug": "attiny102f-ssnr",
  "title": "ATTINY102F-SSNR",
  "brief": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SOIC-8. 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",
    "attiny102f-ssnr",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "ATTINY102F-SSNR",
    "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": {
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      "model_3d_step": "attiny102f-ssnr-etched.step",
      "model_3d_step_plain": "attiny102f-ssnr.step",
      "lbr": "attiny102f-ssnr.lbr"
    },
    "distributor_links": {
      "lcsc": "C461570",
      "digikey": "ATTINY102F-SSNRTR-ND",
      "mouser": "556-ATTINY102F-SSNR"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T18:37:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ATTINY102F-SSNRTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "556-ATTINY102F-SSNR",
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      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Digital supply voltage, 1.8 to 5.5V operating range."
      },
      {
        "number": "2",
        "name": "PA0",
        "type": "bidirectional",
        "description": "Port A bit 0 I/O with selectable pull-up, alternate functions PCINT0, T0, CLKI (external clock input), AIN0, ADC0 and TPICLK (serial programming clock)."
      },
      {
        "number": "3",
        "name": "PA1",
        "type": "bidirectional",
        "description": "Port A bit 1 I/O with selectable pull-up, alternate functions PCINT1, OC0B, AIN1, ADC1 and TPIDATA (serial programming data)."
      },
      {
        "number": "4",
        "name": "PA2/RESET",
        "type": "bidirectional",
        "description": "Port A bit 2 with PCINT2; also the active-low RESET input (a low level longer than the minimum pulse length generates a reset) and can be used as a weak I/O pin if the reset pin is disabled."
      },
      {
        "number": "5",
        "name": "PB1",
        "type": "bidirectional",
        "description": "Port B bit 1 I/O with selectable pull-up, alternate functions ADC5, CLKO (system clock output), INT0, OC0A, XCK0 and PCINT9."
      },
      {
        "number": "6",
        "name": "PB2",
        "type": "bidirectional",
        "description": "Port B bit 2 I/O with selectable pull-up, alternate functions ADC6, ICP0, TxD0 (USART output) and PCINT10."
      },
      {
        "number": "7",
        "name": "PB3",
        "type": "bidirectional",
        "description": "Port B bit 3 I/O with selectable pull-up, alternate functions ADC7, T0, RxD0 (USART input), ACO (analog comparator output) and PCINT11."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      }
    ],
    "provenance": {
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        "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: Ordering table (page 10) lists ATtiny102F-SSNR as 8 pin SOIC150 (F = fast start-up option, -40 to +1"
        ],
        "pages_sent": 44,
        "cost_usd": 0.2901,
        "at": "2026-10-31T18:37:33"
      },
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        "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"
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-8",
      "Category": "Single Chip Microcomputer/Microcontroller",
      "Pins": "8"
    },
    "characteristics": {
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          "conditions": "IOL = 10mA, VCC = 5V",
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        {
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          "name": "Input Leakage Current I/O Pin, pin low",
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          "name": "Reset Pull-up Resistor",
          "symbol": "RRST",
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          "name": "I/O Pin Pull-up Resistor",
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          "kind": "electrical",
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          "name": "Power Supply Current Active",
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          "name": "Power Supply Current Active",
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          "name": "Power Supply Current Active",
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          "name": "Power-down Current, WDT enabled",
          "symbol": "ICC",
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          "unit": "μA",
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          "name": "Power-down Current, WDT disabled",
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          "typ": 0.11,
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          "conditions": "WDT disabled, Vcc = 3V, TA=105°C",
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        {
          "name": "Operating Temperature (Absolute Maximum)",
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        {
          "name": "Storage Temperature",
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        {
          "name": "Voltage on any Pin except RESET",
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          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "with respect to Ground; upper limit printed VCC+0.5V",
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          "name": "Voltage on RESET",
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        {
          "name": "Maximum Operating Voltage",
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          "kind": "absolute_maximum",
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        {
          "name": "DC Current per I/O Pin",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
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          "conditions": "",
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        {
          "name": "DC Current VCC and GND Pins",
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          "unit": "mA",
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          "max": 200,
          "conditions": "",
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        {
          "name": "Operating Voltage",
          "symbol": "VCC",
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          "max": 5.5,
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          "name": "Operating Temperature Range (Industrial, ATtiny102F-SSNR)",
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        {
          "name": "Clock Frequency",
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          "conditions": "VCC = 4.5 - 5.5V",
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        {
          "name": "Factory Calibration Accuracy of Internal RC Oscillator",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
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          "name": "Internal bandgap voltage",
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        {
          "name": "Minimum pulse width on RESET Pin",
          "symbol": "tRST",
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        {
          "name": "Minimum pulse width on RESET Pin",
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          "conditions": "VCC = 3V",
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          "name": "Minimum pulse width on RESET Pin",
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          "conditions": "VCC = 5V",
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          "name": "Time-out after reset",
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          "name": "Release threshold of power-on reset",
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          "conditions": "TA = -40 to 125°C",
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          "name": "Activation threshold of power-on reset",
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          "conditions": "TA = -40 to 125°C",
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        {
          "name": "VLM Trigger level VLM1L",
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          "min": 1.1,
          "typ": 1.4,
          "max": 1.6,
          "conditions": "",
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        {
          "name": "VLM Trigger level VLM1H",
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          "kind": "electrical",
          "unit": "V",
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          "typ": 1.6,
          "max": 1.8,
          "conditions": "",
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          "source": "datasheet"
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        {
          "name": "VLM Trigger level VLM2",
          "symbol": "VLM2",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": 2.5,
          "max": 2.7,
          "conditions": "",
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          "source": "datasheet"
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        {
          "name": "VLM Trigger level VLM3",
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          "kind": "electrical",
          "unit": "V",
          "min": 3.2,
          "typ": 3.7,
          "max": 4.5,
          "conditions": "",
          "source_page": 215,
          "source": "datasheet"
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        {
          "name": "Analog Comparator Input Offset Voltage",
          "symbol": "VAIO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": 40,
          "conditions": "VCC = 5V, VIN = VCC / 2",
          "source_page": 215,
          "source": "datasheet"
        },
        {
          "name": "Analog Comparator Input Leakage Current",
          "symbol": "ILAC",
          "kind": "electrical",
          "unit": "nA",
          "min": -50,
          "typ": null,
          "max": 50,
          "conditions": "VCC = 5V, VIN = VCC / 2",
          "source_page": 215,
          "source": "datasheet"
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        {
          "name": "Digital Propagation Delay",
          "symbol": "tDPD",
          "kind": "timing",
          "unit": "CLK",
          "min": null,
          "typ": 1,
          "max": 2,
          "conditions": "VCC = 1.8V - 5.5V",
          "source_page": 215,
          "source": "datasheet"
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        {
          "name": "ADC Resolution",
          "symbol": "",
          "kind": "electrical",
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          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "",
          "source_page": 216,
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        {
          "name": "Integral Non-Linearity",
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          "kind": "electrical",
          "unit": "LSB",
          "min": 0.51,
          "typ": 0.68,
          "max": 0.88,
          "conditions": "VREF = VCC = 4.0V, ADC clock = 200 kHz",
          "source_page": 216,
          "source": "datasheet"
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        {
          "name": "Differential Non-linearity",
          "symbol": "DNL",
          "kind": "electrical",
          "unit": "LSB",
          "min": 0.42,
          "typ": 0.49,
          "max": 0.73,
          "conditions": "VREF = VCC = 4.0V, ADC clock = 200 kHz",
          "source_page": 216,
          "source": "datasheet"
        },
        {
          "name": "Gain Error",
          "symbol": "",
          "kind": "electrical",
          "unit": "LSB",
          "min": -7.2,
          "typ": -4,
          "max": -1,
          "conditions": "VREF = VCC = 4.0V, ADC clock = 200 kHz",
          "source_page": 216,
          "source": "datasheet"
        },
        {
          "name": "Offset Error",
          "symbol": "",
          "kind": "electrical",
          "unit": "LSB",
          "min": 3,
          "typ": 5.1,
          "max": 8,
          "conditions": "VREF = VCC = 4.0V, ADC clock = 200 kHz",
          "source_page": 216,
          "source": "datasheet"
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        {
          "name": "ADC Conversion Time",
          "symbol": "",
          "kind": "timing",
          "unit": "µs",
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          "typ": null,
          "max": 260,
          "conditions": "Single Conversion",
          "source_page": 217,
          "source": "datasheet"
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