F2800135PMR

{
  "schema_version": 1,
  "type": "component",
  "slug": "f2800135pmr",
  "title": "F2800135PMR",
  "brief": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "f2800135pmr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "F2800135PMR",
    "manufacturer": "Texas Instruments",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603699940871200768",
    "parts": {
      "symbol": "f2800135pmr.kicad_sym",
      "footprint": "f2800135pmr.kicad_mod",
      "model_3d": "f2800135pmr-hero.glb",
      "model_3d_plain": "f2800135pmr.glb",
      "model_3d_step": "f2800135pmr-etched.step",
      "model_3d_step_plain": "f2800135pmr.step",
      "lbr": "f2800135pmr.lbr"
    },
    "distributor_links": {
      "lcsc": "C20345403",
      "digikey": "296-F2800135PMRTR-ND",
      "mouser": "595-F2800135PMR"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T00:02:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-F2800135PMRTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-F2800135PMR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GPIO29",
        "type": "bidirectional",
        "description": "General-purpose input/output 29 on the 3.3-V I/O domain; alternate mux functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "2",
        "name": "A16/C16/GPIO28",
        "type": "bidirectional",
        "description": "ADC-A input 16 and ADC-C input 16 shared with GPIO28; the GPIO is a full digital I/O only when the AGPIO is configured through AGPIOCTRL and GPxAMSEL."
      },
      {
        "number": "3",
        "name": "XRSn",
        "type": "input",
        "description": "Active-low device reset input with internal pullup always active; boot starts only after XRSn is steadily high."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "1.2-V digital logic supply (1.14 V to 1.32 V recommended); place about 10 µF total decoupling near the VDD pins."
      },
      {
        "number": "5",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground; all VSS pins must be connected to board ground."
      },
      {
        "number": "6",
        "name": "A6/C6/GPIO228",
        "type": "bidirectional",
        "description": "ADC-A input 6 shared with GPIO228; also a CMPSS-1 low/high positive input (use AGPIO configuration for digital I/O)."
      },
      {
        "number": "7",
        "name": "C6/GPIO226",
        "type": "bidirectional",
        "description": "ADC-C input 6 shared with GPIO226; also a CMPSS-3 positive input (AGPIO for digital I/O)."
      },
      {
        "number": "8",
        "name": "A3/C5/GPIO242",
        "type": "bidirectional",
        "description": "ADC-A input 3 and ADC-C input 5 shared with GPIO242; also CMPSS-3 comparator inputs (AGPIO for digital I/O)."
      },
      {
        "number": "9",
        "name": "A2/C9/GPIO224",
        "type": "bidirectional",
        "description": "ADC-A input 2 and ADC-C input 9 shared with GPIO224; also CMPSS-1 comparator inputs (AGPIO for digital I/O)."
      },
      {
        "number": "10",
        "name": "A15/C7",
        "type": "passive",
        "description": "ADC-A input 15 and ADC-C input 7; also CMPSS-1/CMPSS-3 comparator inputs and AIO233, which is digital input only."
      },
      {
        "number": "11",
        "name": "C4/A14",
        "type": "passive",
        "description": "ADC-C input 4 and ADC-A input 14; also CMPSS-3 low/high positive input and AIO239, which is digital input only."
      },
      {
        "number": "12",
        "name": "A11/C0",
        "type": "passive",
        "description": "ADC-A input 11 and ADC-C input 0; also CMPSS-1 comparator inputs and AIO237, which is digital input only."
      },
      {
        "number": "13",
        "name": "A5/C2",
        "type": "passive",
        "description": "ADC-A input 5 and ADC-C input 2; also CMPSS-3 comparator inputs and AIO244, which is digital input only."
      },
      {
        "number": "14",
        "name": "A1",
        "type": "passive",
        "description": "ADC-A input 1; also CMPSS-1 low positive input 4 and AIO232, which is digital input only."
      },
      {
        "number": "15",
        "name": "A0/C15/CMP1_DACL",
        "type": "passive",
        "description": "ADC-A input 0 and ADC-C input 15; CMPSS-1 low DAC output can be brought to this pin, and AIO231 is digital input only."
      },
      {
        "number": "16",
        "name": "VREFHI",
        "type": "input",
        "description": "ADC high reference voltage (ratiometric, set by VREFHI/VREFLO); tie to VDDA if the ADC is not used."
      },
      {
        "number": "17",
        "name": "VREFLO",
        "type": "input",
        "description": "ADC low reference voltage (ratiometric, set by VREFHI/VREFLO); tie to VSSA if the ADC is not used."
      },
      {
        "number": "18",
        "name": "A12/C1",
        "type": "passive",
        "description": "ADC-A input 12 and ADC-C input 1; CMPSS-2/CMPSS-4 combined analog group input and AIO238, which is digital input only."
      },
      {
        "number": "19",
        "name": "A7/C3",
        "type": "passive",
        "description": "ADC-A input 7 and ADC-C input 3; CMPSS-4 comparator inputs and AIO245, which is digital input only."
      },
      {
        "number": "20",
        "name": "A8/C11",
        "type": "passive",
        "description": "ADC-A input 8 and ADC-C input 11; CMPSS-2/CMPSS-4 comparator inputs and AIO241, which is digital input only."
      },
      {
        "number": "21",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground; if a separate analog ground is not used, tie to VSS."
      },
      {
        "number": "22",
        "name": "VDDA",
        "type": "power_in",
        "description": "3.3-V analog supply (3.3 V to 3.63 V with internal BOR enabled); place a minimum 2.2-µF decoupling capacitor on the pin."
      },
      {
        "number": "23",
        "name": "A4/C14",
        "type": "passive",
        "description": "ADC-A input 4 and ADC-C input 14; CMPSS-2/CMPSS-4 comparator inputs and AIO225, which is digital input only."
      },
      {
        "number": "24",
        "name": "C8/A9/GPIO227",
        "type": "bidirectional",
        "description": "ADC-C input 8 and ADC-A input 9 shared with GPIO227; AGPIO digital I/O requires configuration."
      },
      {
        "number": "25",
        "name": "A10/C10/GPIO230",
        "type": "bidirectional",
        "description": "ADC-A input 10 and ADC-C input 10 shared with GPIO230; CMPSS-2 comparator input and AGPIO digital I/O when configured."
      },
      {
        "number": "26",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground; all VSS pins must be connected to board ground."
      },
      {
        "number": "27",
        "name": "A17/C17/GPIO20",
        "type": "bidirectional",
        "description": "ADC-A input 17 and ADC-C input 17 shared with GPIO20; AGPIO digital I/O requires configuration."
      },
      {
        "number": "28",
        "name": "A18/C18/GPIO21",
        "type": "bidirectional",
        "description": "ADC-A input 18 and ADC-C input 18 shared with GPIO21; AGPIO digital I/O requires configuration."
      },
      {
        "number": "29",
        "name": "A19/C19/GPIO13",
        "type": "bidirectional",
        "description": "ADC-A input 19 and ADC-C input 19 shared with GPIO13; AGPIO digital I/O requires configuration."
      },
      {
        "number": "30",
        "name": "A20/C20/GPIO12",
        "type": "bidirectional",
        "description": "ADC-A input 20 and ADC-C input 20 shared with GPIO12; AGPIO digital I/O requires configuration."
      },
      {
        "number": "31",
        "name": "GPIO11",
        "type": "bidirectional",
        "description": "General-purpose input/output 11 with muxed functions EPWM6_B, CANA_RX, OUTPUTXBAR7, EQEP1_B, SCIB_RX, SPIA_STE and SPIA_SIMO."
      },
      {
        "number": "32",
        "name": "GPIO33",
        "type": "bidirectional",
        "description": "General-purpose input/output 33; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "33",
        "name": "GPIO16",
        "type": "bidirectional",
        "description": "General-purpose input/output 16 with muxed functions SPIA_SIMO, OUTPUTXBAR7, EPWM5_A, SCIA_TX, EQEP1_STROBE and XCLKOUT."
      },
      {
        "number": "34",
        "name": "GPIO17",
        "type": "bidirectional",
        "description": "General-purpose input/output 17 with muxed functions SPIA_SOMI, OUTPUTXBAR8, EPWM5_B, SCIA_RX, EQEP1_INDEX, CANA_TX and EPWM6_A."
      },
      {
        "number": "35",
        "name": "GPIO24",
        "type": "bidirectional",
        "description": "General-purpose input/output 24 with muxed functions OUTPUTXBAR1, SPIA_STE, EPWM4_A, SPIA_SIMO, SCIA_TX and ERRORSTS (ERRORSTS requires an external pulldown)."
      },
      {
        "number": "36",
        "name": "TCK",
        "type": "input",
        "description": "JTAG test clock input with internal pullup active; leave unconnected or use a pullup resistor per the unused-pin table."
      },
      {
        "number": "37",
        "name": "GPIO37/TDO",
        "type": "tri_state",
        "description": "JTAG test data output (default function); the pin is tri-stated when there is no JTAG activity, so an internal or external pullup is required to avoid a floating input."
      },
      {
        "number": "38",
        "name": "TMS",
        "type": "input",
        "description": "JTAG test mode select input with internal pullup always active; an external pullup resistor is recommended."
      },
      {
        "number": "39",
        "name": "GPIO35/TDI",
        "type": "bidirectional",
        "description": "JTAG test data input (default function); internal pullup is disabled by default, so enable it or add an external pullup if used as TDI."
      },
      {
        "number": "40",
        "name": "GPIO32",
        "type": "bidirectional",
        "description": "General-purpose input/output 32; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "41",
        "name": "GPIO18/X2",
        "type": "bidirectional",
        "description": "General-purpose input/output 18 (with SPIA_CLK, SCIB_TX, CANA_RX, EPWM6_A, I2CA_SCL, XCLKOUT) or crystal oscillator output X2 in the alternate function."
      },
      {
        "number": "42",
        "name": "GPIO19/X1",
        "type": "bidirectional",
        "description": "General-purpose input/output 19 or crystal oscillator/single-ended clock input X1; initialization software must configure this pin before enabling the crystal oscillator."
      },
      {
        "number": "43",
        "name": "VDDIO",
        "type": "power_in",
        "description": "3.3-V digital I/O supply (3.3 V to 3.63 V); place a minimum 0.1-µF decoupling capacitor on the pin."
      },
      {
        "number": "44",
        "name": "VDD",
        "type": "power_in",
        "description": "1.2-V digital logic supply (1.14 V to 1.32 V recommended); place decoupling near the pin as part of the approximately 10 µF total VDD capacitance."
      },
      {
        "number": "45",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground; all VSS pins must be connected to board ground."
      },
      {
        "number": "46",
        "name": "GPIO39",
        "type": "bidirectional",
        "description": "General-purpose input/output 39; this pin is near the power management module, so avoid negative noise on it (VREGENZ function applies only to the 64 VPM variant)."
      },
      {
        "number": "47",
        "name": "GPIO8",
        "type": "bidirectional",
        "description": "General-purpose input/output 8 with muxed functions EPWM5_A, ADCSOCAO, EQEP1_STROBE, SCIA_TX, SPIA_SIMO and I2CA_SCL (open-drain); near the PMM, so avoid negative noise."
      },
      {
        "number": "48",
        "name": "GPIO4",
        "type": "bidirectional",
        "description": "General-purpose input/output 4; this pin is near the power management module, so avoid negative noise on it."
      },
      {
        "number": "49",
        "name": "GPIO3",
        "type": "bidirectional",
        "description": "General-purpose input/output 3; this pin is near the power management module, so avoid negative noise on it."
      },
      {
        "number": "50",
        "name": "GPIO2",
        "type": "bidirectional",
        "description": "General-purpose input/output 2; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "51",
        "name": "GPIO1",
        "type": "bidirectional",
        "description": "General-purpose input/output 1; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "52",
        "name": "GPIO0",
        "type": "bidirectional",
        "description": "General-purpose input/output 0; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "53",
        "name": "GPIO40",
        "type": "bidirectional",
        "description": "General-purpose input/output 40; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "54",
        "name": "GPIO23",
        "type": "bidirectional",
        "description": "General-purpose input/output 23 with muxed functions EQEP1_INDEX, SCIB_RX, SCIC_RX and EPWM4_B."
      },
      {
        "number": "55",
        "name": "GPIO41",
        "type": "bidirectional",
        "description": "General-purpose input/output 41; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "56",
        "name": "GPIO22",
        "type": "bidirectional",
        "description": "General-purpose input/output 22 with muxed functions EQEP1_STROBE, SCIB_TX, SCIC_TX and EPWM4_A."
      },
      {
        "number": "57",
        "name": "GPIO7",
        "type": "bidirectional",
        "description": "General-purpose input/output 7 with muxed functions EPWM4_B, EPWM2_A, OUTPUTXBAR5, EQEP1_B, SPIA_SIMO, SCIA_TX and CANA_TX."
      },
      {
        "number": "58",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground; all VSS pins must be connected to board ground."
      },
      {
        "number": "59",
        "name": "VDD",
        "type": "power_in",
        "description": "1.2-V digital logic supply (1.14 V to 1.32 V recommended); place decoupling near the pin as part of the approximately 10 µF total VDD capacitance."
      },
      {
        "number": "60",
        "name": "VDDIO",
        "type": "power_in",
        "description": "3.3-V digital I/O supply (3.3 V to 3.63 V); place a minimum 0.1-µF decoupling capacitor on the pin."
      },
      {
        "number": "61",
        "name": "GPIO5",
        "type": "bidirectional",
        "description": "General-purpose input/output 5; alternate functions are in the pin-multiplexing table, which is not fully present in the extracted pages."
      },
      {
        "number": "62",
        "name": "GPIO9",
        "type": "bidirectional",
        "description": "General-purpose input/output 9 with muxed functions EPWM5_B, SCIB_TX, OUTPUTXBAR6, EQEP1_INDEX, SCIA_RX, SPIA_CLK and I2CB_SCL (open-drain)."
      },
      {
        "number": "63",
        "name": "GPIO10",
        "type": "bidirectional",
        "description": "General-purpose input/output 10 with muxed functions EPWM6_A, ADCSOCBO, EQEP1_A, SCIB_TX, SPIA_SOMI and I2CA_SDA (open-drain)."
      },
      {
        "number": "64",
        "name": "GPIO6",
        "type": "bidirectional",
        "description": "General-purpose input/output 6 with muxed functions EPWM4_A, OUTPUTXBAR4, SYNCOUT, EQEP1_A and EPWM2_A."
      }
    ],
    "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": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Package variant: F2800135PMR is the 64-pin PM LQFP (Figure 5-1, no VREGENZ). Pin 46 is GPIO39 on thi; Pin types for analog-only ADC/CMPSS pins (passive) and for pins that are GPIO plus analog (bidirecti; Pin-multiplexing table (Table 5-1/5-6) is only partly included in the 46 pages supplied. Alternate f"
        ],
        "pages_sent": 46,
        "cost_usd": 0.2764,
        "at": "2026-10-09T00:01:22"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603699940871200768",
        "pages": 219,
        "sha256": "778bb72dfd60fad1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "f2800135pmr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "f2800135pmr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d003002abeaa0460b5744506ecb8eaa0f2142c0a861ff755bd02b1a58aa349d0",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "LQFP-64(10x10)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "64"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "f2800135pmr"
  ],
  "discovery_pitch": "F2800135PMR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "f2800135pmr.kicad_sym",
    "f2800135pmr.kicad_mod",
    "f2800135pmr.glb",
    "f2800135pmr.step",
    "f2800135pmr.lbr",
    "docs/hero.png",
    "docs/f2800135pmr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "f2800135pmr-hero.glb",
    "f2800135pmr-hero.overlay.json"
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  "visibility": {
    "public": true
  }
}