F280023PNQR

{
  "slug": "f280023pnqr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-80(12x12). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "f280023pnqr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "f280023pnqr.kicad_sym",
    "f280023pnqr.kicad_mod",
    "f280023pnqr.glb",
    "f280023pnqr.step",
    "f280023pnqr.lbr",
    "docs/hero.png",
    "docs/f280023pnqr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "f280023pnqr-hero.glb",
    "f280023pnqr-hero.overlay.json"
  ],
  "component": {
    "mpn": "F280023PNQR",
    "manufacturer": "Texas Instruments",
    "package": "LQFP-80(12x12)",
    "pin_count": 80,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tms320f280025c",
    "parts": {
      "symbol": "f280023pnqr.kicad_sym",
      "footprint": "f280023pnqr.kicad_mod",
      "model_3d": "f280023pnqr-hero.glb",
      "model_3d_plain": "f280023pnqr.glb",
      "model_3d_step": "f280023pnqr-etched.step",
      "model_3d_step_plain": "f280023pnqr.step",
      "lbr": "f280023pnqr.lbr"
    },
    "distributor_links": {
      "lcsc": 2870139,
      "digikey": "296-F280023PNQRTR-ND",
      "mouser": "595-F280023PNQR"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T07:19:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-F280023PNQRTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-F280023PNQR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GPIO30",
        "type": "bidirectional",
        "description": "General Purpose I/O 30, alternate functions include CANA_RX"
      },
      {
        "number": "2",
        "name": "GPIO31",
        "type": "bidirectional",
        "description": "General Purpose I/O 31, alternate functions include CANA_TX"
      },
      {
        "number": "3",
        "name": "GPIO29",
        "type": "bidirectional",
        "description": "General Purpose I/O 29, alternate functions include SCIA_TX, EPWM7_B"
      },
      {
        "number": "4",
        "name": "GPIO28",
        "type": "bidirectional",
        "description": "General Purpose I/O 28, alternate functions include SCIA_RX, EPWM7_A"
      },
      {
        "number": "5",
        "name": "XRSn",
        "type": "bidirectional",
        "description": "Device reset input/output (open drain), device and watchdog reset"
      },
      {
        "number": "6",
        "name": "GPIO46",
        "type": "bidirectional",
        "description": "General Purpose I/O 46, alternate functions include LINA_TX"
      },
      {
        "number": "7",
        "name": "VDDIO",
        "type": "power_out",
        "description": "3.3V I/O supply voltage"
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_out",
        "description": "1.2V digital core supply voltage"
      },
      {
        "number": "9",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground"
      },
      {
        "number": "10",
        "name": "A6",
        "type": "input",
        "description": "ADC-A input 6, CMPSS-1 high positive input 2"
      },
      {
        "number": "11",
        "name": "C6",
        "type": "input",
        "description": "ADC-C input 6, CMPSS-3 high positive input 0"
      },
      {
        "number": "12",
        "name": "A3/C5/VDAC",
        "type": "input",
        "description": "ADC-A input 3, ADC-C input 5, CMPSS DAC reference with internal capacitor"
      },
      {
        "number": "13",
        "name": "A2/C9",
        "type": "input",
        "description": "ADC-A input 2, ADC-C input 9, CMPSS-1 high positive input 0"
      },
      {
        "number": "14",
        "name": "A15/C7",
        "type": "input",
        "description": "ADC-A input 15, ADC-C input 7, CMPSS-1 high positive input 3"
      },
      {
        "number": "15",
        "name": "A14/C4",
        "type": "input",
        "description": "ADC-A input 14, ADC-C input 4, CMPSS-3 high positive input 4"
      },
      {
        "number": "16",
        "name": "A11/C0",
        "type": "input",
        "description": "ADC-A input 11, ADC-C input 0, CMPSS-1 high positive input 1"
      },
      {
        "number": "17",
        "name": "A5/C2",
        "type": "input",
        "description": "ADC-A input 5, ADC-C input 2, CMPSS-3 high positive input 1"
      },
      {
        "number": "18",
        "name": "A1",
        "type": "input",
        "description": "ADC-A input 1, CMPSS-1 high positive input 4"
      },
      {
        "number": "19",
        "name": "A0/C15",
        "type": "input",
        "description": "ADC-A input 0, ADC-C input 15, CMPSS-3 high positive input 2"
      },
      {
        "number": "20",
        "name": "VREFHI",
        "type": "input",
        "description": "ADC reference voltage high, requires 2.2uF capacitor"
      },
      {
        "number": "21",
        "name": "VREFLO",
        "type": "input",
        "description": "ADC reference voltage low"
      },
      {
        "number": "22",
        "name": "A12/C1",
        "type": "input",
        "description": "ADC-A input 12, ADC-C input 1, CMPSS-2 and CMPSS-4 inputs"
      },
      {
        "number": "23",
        "name": "A7/C3",
        "type": "input",
        "description": "ADC-A input 7, ADC-C input 3, CMPSS-4 high positive input 1"
      },
      {
        "number": "24",
        "name": "A8/C11",
        "type": "input",
        "description": "ADC-A input 8, ADC-C input 11, CMPSS-2 and CMPSS-4 inputs"
      },
      {
        "number": "25",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground"
      },
      {
        "number": "26",
        "name": "VDDA",
        "type": "power_out",
        "description": "3.3V analog supply voltage, requires 2.2uF capacitor"
      },
      {
        "number": "27",
        "name": "A4/C14",
        "type": "input",
        "description": "ADC-A input 4, ADC-C input 14, CMPSS-2 and CMPSS-4 inputs"
      },
      {
        "number": "28",
        "name": "A9/C8",
        "type": "input",
        "description": "ADC-A input 9, ADC-C input 8, CMPSS-2 and CMPSS-4 inputs"
      },
      {
        "number": "29",
        "name": "A10/C10",
        "type": "input",
        "description": "ADC-A input 10, ADC-C input 10, CMPSS-2 inputs"
      },
      {
        "number": "30",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground"
      },
      {
        "number": "31",
        "name": "VDD",
        "type": "power_out",
        "description": "1.2V digital core supply voltage"
      },
      {
        "number": "32",
        "name": "VDDIO",
        "type": "power_out",
        "description": "3.3V I/O supply voltage"
      },
      {
        "number": "33",
        "name": "FLT2",
        "type": "unconnected",
        "description": "Flash test pin 2 (reserved for TI, must be left unconnected)"
      },
      {
        "number": "34",
        "name": "FLT1",
        "type": "unconnected",
        "description": "Flash test pin 1 (reserved for TI, must be left unconnected)"
      },
      {
        "number": "35",
        "name": "GPIO13",
        "type": "bidirectional",
        "description": "General Purpose I/O 13, alternate functions include EPWM7_B, EQEP1_INDEX"
      },
      {
        "number": "36",
        "name": "GPIO12",
        "type": "bidirectional",
        "description": "General Purpose I/O 12, alternate functions include EPWM7_A, EQEP1_STROBE"
      },
      {
        "number": "37",
        "name": "GPIO11",
        "type": "bidirectional",
        "description": "General Purpose I/O 11, alternate functions include EPWM6_B, OUTPUTXBAR7"
      },
      {
        "number": "38",
        "name": "GPIO33",
        "type": "bidirectional",
        "description": "General Purpose I/O 33, alternate functions include I2CA_SCL, SPIB_STE, OUTPUTXBAR4"
      },
      {
        "number": "39",
        "name": "GPIO16",
        "type": "bidirectional",
        "description": "General Purpose I/O 16, alternate functions include SPIA_SIMO, OUTPUTXBAR7"
      },
      {
        "number": "40",
        "name": "GPIO17",
        "type": "bidirectional",
        "description": "General Purpose I/O 17, alternate functions include SPIA_SOMI, OUTPUTXBAR8"
      },
      {
        "number": "41",
        "name": "GPIO24",
        "type": "bidirectional",
        "description": "General Purpose I/O 24, alternate functions include OUTPUTXBAR1, EQEP2_A"
      },
      {
        "number": "42",
        "name": "GPIO25",
        "type": "bidirectional",
        "description": "General Purpose I/O 25, alternate functions include OUTPUTXBAR2, EQEP2_B"
      },
      {
        "number": "43",
        "name": "GPIO26",
        "type": "bidirectional",
        "description": "General Purpose I/O 26, alternate functions include OUTPUTXBAR3, EQEP2_INDEX"
      },
      {
        "number": "44",
        "name": "GPIO27",
        "type": "bidirectional",
        "description": "General Purpose I/O 27, alternate functions include OUTPUTXBAR4, EQEP2_STROBE"
      },
      {
        "number": "45",
        "name": "TCK",
        "type": "input",
        "description": "JTAG test clock with internal pull-up"
      },
      {
        "number": "46",
        "name": "GPIO37/TDO",
        "type": "tri_state",
        "description": "GPIO 37 or JTAG test data output (tri-state), should have pull-up when used as GPIO"
      },
      {
        "number": "47",
        "name": "TMS",
        "type": "input",
        "description": "JTAG test mode select with internal pull-up"
      },
      {
        "number": "48",
        "name": "GPIO35/TDI",
        "type": "input",
        "description": "GPIO 35 or JTAG test data input, should have internal or external pull-up"
      },
      {
        "number": "49",
        "name": "GPIO32",
        "type": "bidirectional",
        "description": "General Purpose I/O 32, alternate functions include I2CA_SDA, SPIB_CLK"
      },
      {
        "number": "50",
        "name": "GPIO18_X2",
        "type": "bidirectional",
        "description": "GPIO 18 or X2 crystal oscillator output"
      },
      {
        "number": "51",
        "name": "GPIO19_X1",
        "type": "bidirectional",
        "description": "GPIO 19 or X1 crystal oscillator input"
      },
      {
        "number": "52",
        "name": "VDDIO",
        "type": "power_out",
        "description": "3.3V I/O supply voltage"
      },
      {
        "number": "53",
        "name": "VDD",
        "type": "power_out",
        "description": "1.2V digital core supply voltage"
      },
      {
        "number": "54",
        "name": "GPIO43",
        "type": "bidirectional",
        "description": "General Purpose I/O 43, alternate functions include OUTPUTXBAR6, PMBUSA_ALERT"
      },
      {
        "number": "55",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground"
      },
      {
        "number": "56",
        "name": "GPIO39",
        "type": "bidirectional",
        "description": "General Purpose I/O 39, alternate functions include FSIRXA_CLK, EQEP2_INDEX"
      },
      {
        "number": "57",
        "name": "GPIO42",
        "type": "bidirectional",
        "description": "General Purpose I/O 42, alternate functions include LINA_RX, OUTPUTXBAR5"
      },
      {
        "number": "58",
        "name": "GPIO8",
        "type": "bidirectional",
        "description": "General Purpose I/O 8, alternate functions include EPWM5_A, ADCSOCAO"
      },
      {
        "number": "59",
        "name": "GPIO4",
        "type": "bidirectional",
        "description": "General Purpose I/O 4, alternate functions include EPWM3_A, OUTPUTXBAR3"
      },
      {
        "number": "60",
        "name": "GPIO3",
        "type": "bidirectional",
        "description": "General Purpose I/O 3, alternate functions include EPWM2_B, OUTPUTXBAR2"
      },
      {
        "number": "61",
        "name": "GPIO2",
        "type": "bidirectional",
        "description": "General Purpose I/O 2, alternate functions include EPWM2_A, OUTPUTXBAR1"
      },
      {
        "number": "62",
        "name": "GPIO1",
        "type": "bidirectional",
        "description": "General Purpose I/O 1, alternate functions include EPWM1_B, I2CA_SCL"
      },
      {
        "number": "63",
        "name": "GPIO0",
        "type": "bidirectional",
        "description": "General Purpose I/O 0, alternate functions include EPWM1_A, I2CA_SDA"
      },
      {
        "number": "64",
        "name": "GPIO40",
        "type": "bidirectional",
        "description": "General Purpose I/O 40, alternate functions include SPIB_SIMO, EPWM2_B"
      },
      {
        "number": "65",
        "name": "GPIO23",
        "type": "bidirectional",
        "description": "General Purpose I/O 23, alternate functions include EQEP1_INDEX, SPIB_STE"
      },
      {
        "number": "66",
        "name": "GPIO41",
        "type": "bidirectional",
        "description": "General Purpose I/O 41, alternate functions include EPWM2_A, PMBUSA_SCL"
      },
      {
        "number": "67",
        "name": "GPIO22",
        "type": "bidirectional",
        "description": "General Purpose I/O 22, alternate functions include EQEP1_STROBE, SPIB_CLK"
      },
      {
        "number": "68",
        "name": "GPIO7",
        "type": "bidirectional",
        "description": "General Purpose I/O 7, alternate functions include EPWM4_B, OUTPUTXBAR5"
      },
      {
        "number": "69",
        "name": "GPIO44",
        "type": "bidirectional",
        "description": "General Purpose I/O 44, alternate functions include OUTPUTXBAR7, EQEP1_A"
      },
      {
        "number": "70",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground"
      },
      {
        "number": "71",
        "name": "VDD",
        "type": "power_out",
        "description": "1.2V digital core supply voltage"
      },
      {
        "number": "72",
        "name": "VDDIO",
        "type": "power_out",
        "description": "3.3V I/O supply voltage"
      },
      {
        "number": "73",
        "name": "GPIO45",
        "type": "bidirectional",
        "description": "General Purpose I/O 45, alternate functions include OUTPUTXBAR8, FSITXA_D0"
      },
      {
        "number": "74",
        "name": "GPIO5",
        "type": "bidirectional",
        "description": "General Purpose I/O 5, alternate functions include EPWM3_B, OUTPUTXBAR3"
      },
      {
        "number": "75",
        "name": "GPIO9",
        "type": "bidirectional",
        "description": "General Purpose I/O 9, alternate functions include EPWM5_B, OUTPUTXBAR6"
      },
      {
        "number": "76",
        "name": "GPIO10",
        "type": "bidirectional",
        "description": "General Purpose I/O 10, alternate functions include EPWM6_A, ADCSOCBO"
      },
      {
        "number": "77",
        "name": "GPIO34",
        "type": "bidirectional",
        "description": "General Purpose I/O 34, alternate functions include OUTPUTXBAR1, PMBUSA_SDA"
      },
      {
        "number": "78",
        "name": "GPIO15",
        "type": "bidirectional",
        "description": "General Purpose I/O 15, alternate functions include I2CB_SCL, OUTPUTXBAR4"
      },
      {
        "number": "79",
        "name": "GPIO14",
        "type": "bidirectional",
        "description": "General Purpose I/O 14, alternate functions include I2CB_SDA, OUTPUTXBAR3"
      },
      {
        "number": "80",
        "name": "GPIO6",
        "type": "bidirectional",
        "description": "General Purpose I/O 6, alternate functions include EPWM4_A, OUTPUTXBAR4"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: FLT1 and FLT2 pins (33-34) are marked as reserved for TI and must remain unconnected per datasheet"
        ],
        "pages_sent": 169,
        "cost_usd": 1.317,
        "at": "2026-10-03T07:19:20"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tms320f280025c",
        "pages": 245,
        "sha256": "0723d8e3e09e1f8b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 80,
        "described": 80,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}