R7FA2E1A72DFL#AA0

{
  "slug": "r7fa2e1a72dfl-aa0",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "r7fa2e1a72dfl#aa0",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "r7fa2e1a72dfl-aa0.kicad_sym",
    "r7fa2e1a72dfl-aa0.kicad_mod",
    "r7fa2e1a72dfl-aa0.glb",
    "r7fa2e1a72dfl-aa0.step",
    "r7fa2e1a72dfl-aa0.lbr",
    "docs/hero.png",
    "docs/r7fa2e1a72dfl-aa0-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "r7fa2e1a72dfl-aa0-hero.glb",
    "r7fa2e1a72dfl-aa0-hero.overlay.json",
    "r7fa2e1a72dfl-aa0-etched.glb"
  ],
  "component": {
    "mpn": "R7FA2E1A72DFL#AA0",
    "manufacturer": "RENESAS",
    "package": "LQFP-48(7x7)",
    "pin_count": 48,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588954627815038976",
    "parts": {
      "symbol": "r7fa2e1a72dfl-aa0.kicad_sym",
      "footprint": "r7fa2e1a72dfl-aa0.kicad_mod",
      "model_3d": "r7fa2e1a72dfl-aa0-hero.glb",
      "model_3d_plain": "r7fa2e1a72dfl-aa0-etched.glb",
      "model_3d_step": "r7fa2e1a72dfl-aa0-etched.step",
      "model_3d_step_plain": "r7fa2e1a72dfl-aa0.step",
      "lbr": "r7fa2e1a72dfl-aa0.lbr"
    },
    "distributor_links": {
      "lcsc": "C2932201",
      "digikey": "559-R7FA2E1A72DFL#AA0-ND",
      "mouser": "968-R7FA2E1A72DFLAA0"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T23:07:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "559-R7FA2E1A72DFL#AA0-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "968-R7FA2E1A72DFLAA0",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P400",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; the datasheet lists the general I/O ports as 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "2",
        "name": "P401",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; the general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "3",
        "name": "VCL",
        "type": "passive",
        "description": "Connect this pin to VSS through the smoothing capacitor used to stabilize the internal power supply, placed close to the pin."
      },
      {
        "number": "4",
        "name": "XCIN",
        "type": "input",
        "description": "Sub-clock oscillator input; connect a crystal resonator between XCOUT and XCIN (pin is P215 when used as GPIO)."
      },
      {
        "number": "5",
        "name": "XCOUT",
        "type": "output",
        "description": "Sub-clock oscillator output; connect a crystal resonator between XCOUT and XCIN (pin is P214 when used as GPIO)."
      },
      {
        "number": "6",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin; connect it to the system power supply at 0 V."
      },
      {
        "number": "7",
        "name": "XTAL",
        "type": "output",
        "description": "Pin for a crystal resonator to the main clock oscillator (MOSC, 1 to 20 MHz); pin is P213 when used as GPIO."
      },
      {
        "number": "8",
        "name": "EXTAL",
        "type": "input",
        "description": "Main clock oscillator input; an external clock signal can be input through this pin (pin is P212 when used as GPIO)."
      },
      {
        "number": "9",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin; connect it to the system power supply (operating range 1.6 to 5.5 V) and to VSS through a 0.1-µF capacitor placed close to the pin."
      },
      {
        "number": "10",
        "name": "P409",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "11",
        "name": "P408",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "12",
        "name": "P407",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "13",
        "name": "P915",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "14",
        "name": "P914",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "15",
        "name": "P913",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "16",
        "name": "P208",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "17",
        "name": "P207",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "18",
        "name": "P206",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; general I/O ports are 5-V tolerant, open-drain capable, with input pull-up and switchable drive ability."
      },
      {
        "number": "19",
        "name": "RES",
        "type": "input",
        "description": "Active-low reset input; the MCU enters the reset state when this signal goes low."
      },
      {
        "number": "20",
        "name": "P201/MD",
        "type": "input",
        "description": "Operating mode control pin (MD); its signal level must not be changed during operating mode transition on release from reset."
      },
      {
        "number": "21",
        "name": "P200",
        "type": "input",
        "description": "General-purpose input-only pin (P200); NMI alternate function is listed for this pin in the pin list."
      },
      {
        "number": "22",
        "name": "P302",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "23",
        "name": "P301",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "24",
        "name": "P300/SWCLK",
        "type": "input",
        "description": "Serial wire clock pin (SWCLK) for on-chip debug; the pin is also P300 GPIO."
      },
      {
        "number": "25",
        "name": "P108/SWDIO",
        "type": "bidirectional",
        "description": "Serial wire debug data input/output pin (SWDIO); the pin is also P108 GPIO."
      },
      {
        "number": "26",
        "name": "P109",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; CLKOUT_B clock output is listed as an alternate function."
      },
      {
        "number": "27",
        "name": "P110",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "28",
        "name": "P111",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "29",
        "name": "P112",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin; the same pin is also the TSCAP secondary power supply pin for the CTSU touch driver."
      },
      {
        "number": "30",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin; connect it to the system power supply (operating range 1.6 to 5.5 V) and to VSS through a 0.1-µF capacitor placed close to the pin."
      },
      {
        "number": "31",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin; connect it to the system power supply at 0 V."
      },
      {
        "number": "32",
        "name": "P104",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "33",
        "name": "P103",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "34",
        "name": "P102",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "35",
        "name": "P101",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "36",
        "name": "P100",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "37",
        "name": "P500",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "38",
        "name": "P015",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "39",
        "name": "P014",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "40",
        "name": "P013",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "41",
        "name": "P012",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "42",
        "name": "AVCC0",
        "type": "power_in",
        "description": "Analog power supply pin for the 12-bit A/D converter (ADC12)."
      },
      {
        "number": "43",
        "name": "AVSS0",
        "type": "power_in",
        "description": "Analog ground pin for the 12-bit A/D converter (ADC12)."
      },
      {
        "number": "44",
        "name": "P011/VREFL0",
        "type": "power_in",
        "description": "ADC12 analog reference ground (VREFL0); connect to AVSS0 when the ADC12 is not used."
      },
      {
        "number": "45",
        "name": "P010/VREFH0",
        "type": "power_in",
        "description": "ADC12 analog reference voltage supply (VREFH0); connect to AVCC0 when the ADC12 is not used."
      },
      {
        "number": "46",
        "name": "P002",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "47",
        "name": "P001",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      },
      {
        "number": "48",
        "name": "P000",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin."
      }
    ],
    "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: The MPN R7FA2E1A72DFL does not appear in the supplied text. Table 1.12 lists the 48-pin LQFP/HWQFN p; Figure 1.5 (48-pin top view) text is scrambled in the extraction, so the pin numbers were taken from; VCL (pin 3) is typed passive. Table 1.13 lists it as I/O, but its stated function is a smoothing-cap"
        ],
        "pages_sent": 32,
        "cost_usd": 0.217,
        "at": "2026-10-18T23:07:11"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588954627815038976",
        "pages": 112,
        "sha256": "4c1b8c680b6115de",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 48,
        "described": 48,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "r7fa2e1a72dfl-aa0.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9dea352d93177c2904afd7d7b68ea8855ce1ab691f69f8b3e13655600514b6bf",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "r7fa2e1a72dfl-aa0-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          9.0,
          1.5
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8d2586525118395373dfc1d9fde16b62b2db3ade52092864acee57b0516b848c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}