R7FA2A1AB3CFM#AA0

{
  "slug": "r7fa2a1ab3cfm-aa0",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS RENESAS, LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "r7fa2a1ab3cfm#aa0",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "r7fa2a1ab3cfm-aa0.glb",
    "r7fa2a1ab3cfm-aa0.step",
    "r7fa2a1ab3cfm-aa0.lbr",
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    "docs/r7fa2a1ab3cfm-aa0-datasheet.pdf",
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    "r7fa2a1ab3cfm-aa0-hero.overlay.json",
    "r7fa2a1ab3cfm-aa0-etched.glb"
  ],
  "component": {
    "mpn": "R7FA2A1AB3CFM#AA0",
    "manufacturer": "RENESAS",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "RENESAS",
    "datasheet": "https://www.renesas.com/us/en/document/dst/renesas-ra2a1-group-datasheet-0",
    "parts": {
      "symbol": "r7fa2a1ab3cfm-aa0.kicad_sym",
      "footprint": "r7fa2a1ab3cfm-aa0.kicad_mod",
      "model_3d": "r7fa2a1ab3cfm-aa0-hero.glb",
      "model_3d_plain": "r7fa2a1ab3cfm-aa0-etched.glb",
      "model_3d_step": "r7fa2a1ab3cfm-aa0-etched.step",
      "model_3d_step_plain": "r7fa2a1ab3cfm-aa0.step",
      "lbr": "r7fa2a1ab3cfm-aa0.lbr"
    },
    "distributor_links": {
      "lcsc": "C1345389",
      "digikey": "559-R7FA2A1AB3CFM#AA0-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T20:24:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "559-R7FA2A1AB3CFM#AA0-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P400",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P400 with AGTEE0, GTETRGA, GTIOC1A, RTCOUT, SCI0/1, IIC, SPI MOSIA, CMPIN0, CTSU TS00 and IRQ0/KR02 functions."
      },
      {
        "number": "2",
        "name": "P401",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P401 with AGTEE1, GTIU, GTIOC4A, SCI0/9, SDA0, SSLB1, VCOUT, TS01 and IRQ5/KR03 functions."
      },
      {
        "number": "3",
        "name": "P402",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P402 with GTIV, GTIOC0A, SCI9, SSLB2 and CTSU TS02 functions."
      },
      {
        "number": "4",
        "name": "P403",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P403 with GTIW, GTIOC0B, SCK1, SSLB3 and CTSU TS03 functions."
      },
      {
        "number": "5",
        "name": "VCL",
        "type": "passive",
        "description": "Connect this pin to VSS through a smoothing capacitor to stabilize the internal power supply, placed close to the pin."
      },
      {
        "number": "6",
        "name": "P215/XCIN",
        "type": "input",
        "description": "General-purpose input pin P215 and sub-clock oscillator pin XCIN; connect a crystal resonator between XCOUT and XCIN."
      },
      {
        "number": "7",
        "name": "P214/XCOUT",
        "type": "output",
        "description": "General-purpose input pin P214 and sub-clock oscillator pin XCOUT; connect a crystal resonator between XCOUT and XCIN."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin; connect to the system power supply (0 V)."
      },
      {
        "number": "9",
        "name": "P213/XTAL",
        "type": "output",
        "description": "General-purpose I/O P213 and main clock crystal resonator pin XTAL, with AGTEE1, GTETRGA, GTIOC0A, SCI1 and IRQ2 functions."
      },
      {
        "number": "10",
        "name": "P212/EXTAL",
        "type": "input",
        "description": "General-purpose I/O P212 and main clock crystal pin EXTAL (external clock input), with AGTIO0, GTETRGB, GTIOC0B, SCI1 and IRQ3 functions."
      },
      {
        "number": "11",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin; connect to the system power supply and to VSS by a 0.1-uF capacitor placed close to the pin."
      },
      {
        "number": "12",
        "name": "P411",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P411 with GTIOC5A, SCI0/1, SSLA3 and CTSU TS04 functions."
      },
      {
        "number": "13",
        "name": "P410",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P410 with GTIOC5B, SCI0/1, SSLA2 and CTSU TS05 functions."
      },
      {
        "number": "14",
        "name": "P409",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P409 with AGTO1, GTIOC0A, CTX0, SCI0/1, SCL0, SSLA1, TSCAP and IRQ7 functions."
      },
      {
        "number": "15",
        "name": "P408",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P408 with AGTO0, GTOUUP, GTIOC0A, CRX0, SCI0/1, SDA0, SSLA0, CMPIN1, TS06 and IRQ1 functions."
      },
      {
        "number": "16",
        "name": "P407",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P407 with USB_VBUS (USB cable connection monitor), CACREF, AGTIO0, GTOULO, CTX0, SCI0/9, SCL0, RSPCKB, TSCAP and IRQ1 functions."
      },
      {
        "number": "17",
        "name": "VSS_USB",
        "type": "power_in",
        "description": "USB ground pin."
      },
      {
        "number": "18",
        "name": "P915/USB_DM",
        "type": "bidirectional",
        "description": "D- I/O pin of the USB on-chip transceiver; connect to the D- pin of the USB bus."
      },
      {
        "number": "19",
        "name": "P914/USB_DP",
        "type": "bidirectional",
        "description": "D+ I/O pin of the USB on-chip transceiver; connect to the D+ pin of the USB bus."
      },
      {
        "number": "20",
        "name": "VCC_USB",
        "type": "power_in",
        "description": "Power supply pin for the USB transceiver, or USB LDO regulator output pin that should be connected to an external capacitor."
      },
      {
        "number": "21",
        "name": "VCC_USB_LDO",
        "type": "power_in",
        "description": "Power supply pin for the USB LDO regulator."
      },
      {
        "number": "22",
        "name": "P206",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P206 with AGTIO0, GTOVUP, GTIOC3A, SCI0/1, SCL1, SSLB0, TS07 and IRQ6 functions."
      },
      {
        "number": "23",
        "name": "P205",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P205 with GTOVLO, GTIOC3B, SCI0/1, SDA1, MISOB, TS08 and IRQ0 functions."
      },
      {
        "number": "24",
        "name": "P204",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P204 with SCI0/9 (RXD0, SCK9), MOSIB and CTSU TS09 functions."
      },
      {
        "number": "25",
        "name": "RES",
        "type": "input",
        "description": "Reset signal input pin; the MCU enters the reset state when this signal goes low."
      },
      {
        "number": "26",
        "name": "P201/MD",
        "type": "bidirectional",
        "description": "General-purpose I/O P201 and operating mode control pin MD; its level must not change during operation mode transition on release from reset."
      },
      {
        "number": "27",
        "name": "P200",
        "type": "input",
        "description": "General-purpose input pin P200 with NMI (non-maskable interrupt request) function."
      },
      {
        "number": "28",
        "name": "P304",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P304 with GTIOC6A, CTX0, SCI0/9, MISOA, TS10 and KR07 functions."
      },
      {
        "number": "29",
        "name": "P303",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P303 with GTIOC6B, CRX0, SCI0/1, MOSIA, TS11 and KR06 functions."
      },
      {
        "number": "30",
        "name": "P302",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P302 with CACREF, AGTOA1, GTOVLO, GTIOC3B, SCI0/1, RSPCKB, TS12 and KR05/IRQ4 functions."
      },
      {
        "number": "31",
        "name": "P301",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P301 with AGTOB1, GTOWUP, GTIOC2A, RTCOUT, SCI0/9, SDA0, MOSIB, TS13 and KR04/IRQ5 functions."
      },
      {
        "number": "32",
        "name": "P300/SWCLK",
        "type": "bidirectional",
        "description": "General-purpose I/O P300 and serial wire clock pin SWCLK for on-chip debug."
      },
      {
        "number": "33",
        "name": "P108/SWDIO",
        "type": "bidirectional",
        "description": "General-purpose I/O P108 and serial wire debug data input/output pin SWDIO."
      },
      {
        "number": "34",
        "name": "P110",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P110 with CLKOUT, AGTOB0, GTOWLO, GTIOC2B, CTX0, SCI0/9, SDA1, RSPCKA, ADTRG0, CMPREF1, TSCAP and IRQ2 functions."
      },
      {
        "number": "35",
        "name": "P111",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P111 with RTCOUT, SCL1, RSPCKA, TS14 and IRQ6 functions."
      },
      {
        "number": "36",
        "name": "P112",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P112 with CLKOUT, SDA1, SSLA0, TSCAP and IRQ7 functions."
      },
      {
        "number": "37",
        "name": "ADREG",
        "type": "passive",
        "description": "Regulator capacitance pin for the SDADC24; connect to AVSS1 by a 0.47 uF (-50% to +20%) capacitor."
      },
      {
        "number": "38",
        "name": "SBIAS/VREFI",
        "type": "bidirectional",
        "description": "Sensor power supply output (0.8 to 2.2 V, connect 0.22 uF to AVSS1) and external reference voltage input (0.8 to 2.4 V) for the SDADC24."
      },
      {
        "number": "39",
        "name": "AVCC1",
        "type": "power_in",
        "description": "Analog voltage supply pin for the SDADC24."
      },
      {
        "number": "40",
        "name": "AVSS1",
        "type": "power_in",
        "description": "Analog ground pin for the SDADC24."
      },
      {
        "number": "41",
        "name": "P107",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P107 with AN023 (ADC16) and ANSD3N (SDADC24) analog inputs."
      },
      {
        "number": "42",
        "name": "P106",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P106 with AN022 (ADC16) and ANSD3P (SDADC24) analog inputs."
      },
      {
        "number": "43",
        "name": "P105",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P105 with MOSIB, AN021, ANSD2N, TS18 and IRQ7 functions."
      },
      {
        "number": "44",
        "name": "P104",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P104 with MISOB, AN020, ANSD2P, TS19 and IRQ6 functions."
      },
      {
        "number": "45",
        "name": "P103",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P103 with GTIOC6A, RSPCKB, AN019, ANSD1N and TS20 functions."
      },
      {
        "number": "46",
        "name": "P102",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P102 with GTIOC6B, SCI9, SSLB0, AN018, ANSD1P and TS21 functions."
      },
      {
        "number": "47",
        "name": "P101",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P101 with GTIOC5A, SCI9, AN017, ANSD0N, IVREF2, TS22 and IRQ5 functions."
      },
      {
        "number": "48",
        "name": "P100",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P100 with GTIOC5B, SCI9, AN016, ANSD0P, IVCMP2, TS23 and IRQ4 functions."
      },
      {
        "number": "49",
        "name": "P500",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P500 with GTIOC5A, SCI0, AN000, DA12_0, IVCMP0, AMP0+, TS24 and IRQ3 functions."
      },
      {
        "number": "50",
        "name": "P501",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P501 with GTIOC5B, SCI0, AN001, IVREF0, AMP0-, TS25 and IRQ2 functions."
      },
      {
        "number": "51",
        "name": "P502",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P502 with SCI0, AN002, AMP0O and IRQ1 functions."
      },
      {
        "number": "52",
        "name": "P015",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P015 with AN003 and AMP1O functions."
      },
      {
        "number": "53",
        "name": "P014/VREFL",
        "type": "bidirectional",
        "description": "General-purpose I/O P014 and DAC12 reference ground VREFL, with GTIOC6A, AN004, IVREF1 and AMP1- functions."
      },
      {
        "number": "54",
        "name": "P013/VREFH",
        "type": "bidirectional",
        "description": "General-purpose I/O P013 and DAC12 reference voltage VREFH, with GTIOC6B, AN005, DA8_0, IVCMP1 and AMP1+ functions."
      },
      {
        "number": "55",
        "name": "P012",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P012 with AN008 and AMP2O functions."
      },
      {
        "number": "56",
        "name": "AVCC0",
        "type": "power_in",
        "description": "Analog voltage supply pin for the ADC16, DAC12, DAC8, ACMPHS, ACMPLP and OPAMP."
      },
      {
        "number": "57",
        "name": "AVSS0",
        "type": "power_in",
        "description": "Analog ground pin for the ADC16, DAC12, DAC8, ACMPHS, ACMPLP and OPAMP."
      },
      {
        "number": "58",
        "name": "VREFL0",
        "type": "power_in",
        "description": "Analog reference ground pin for the ADC16; connect to AVSS0 when not using the ADC16."
      },
      {
        "number": "59",
        "name": "VREFH0",
        "type": "power_in",
        "description": "Analog reference voltage supply pin for the ADC16; connect to AVCC0 when not using the ADC16."
      },
      {
        "number": "60",
        "name": "P003",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P003 with AN006 and AMP2- functions."
      },
      {
        "number": "61",
        "name": "P002",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P002 with AN007, DA8_1 and AMP2+ functions."
      },
      {
        "number": "62",
        "name": "P001",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P001 with RTCOUT, SCI9, RSPCKB, TS15 and IRQ0 functions."
      },
      {
        "number": "63",
        "name": "P000",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P000 with AGTIO1, GTIOC4B, SCI9, SCL0, MISOB, TS16 and KR00/IRQ4 functions."
      },
      {
        "number": "64",
        "name": "P109",
        "type": "bidirectional",
        "description": "General-purpose I/O port pin P109 with AGTOA0, GTETRGB, GTIOC1B, SCI0/9, SCL1, MISOA, ADTRG0, CMPREF0/VCOUT, TS17 and KR01/IRQ3 functions."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "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: VCC_USB is an input (USB transceiver supply) or an LDO output depending on use; typed power_in, veri; VCL is listed as I/O and ADREG as output, both for external capacitors; typed passive.; SBIAS (output) and VREFI (input) share the pin; typed bidirectional."
        ],
        "pages_sent": 23,
        "cost_usd": 0.3629,
        "at": "2026-10-22T20:23:33"
      },
      "datasheet": {
        "url": "https://www.renesas.com/us/en/document/dst/renesas-ra2a1-group-datasheet-0",
        "pages": 100,
        "sha256": "4d222524fc11a876",
        "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": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "r7fa2a1ab3cfm-aa0-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "115ac2ece6416b6c0460aea0e15ed0d46c0c7aab89d35492524dbebce3dd17b0",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}