R7F123FMG4AFB-C#AA0

{
  "slug": "r7f123fmg4afb-c-aa0",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS Microcontrollers (MCU/MPU/SOC), LQFP-80(12x12). Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "r7f123fmg4afb-c#aa0",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "r7f123fmg4afb-c-aa0.kicad_sym",
    "r7f123fmg4afb-c-aa0.kicad_mod",
    "r7f123fmg4afb-c-aa0.glb",
    "r7f123fmg4afb-c-aa0.step",
    "r7f123fmg4afb-c-aa0.lbr",
    "docs/hero.png",
    "docs/r7f123fmg4afb-c-aa0-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "r7f123fmg4afb-c-aa0-hero.glb",
    "r7f123fmg4afb-c-aa0-hero.overlay.json",
    "r7f123fmg4afb-c-aa0-etched.glb"
  ],
  "component": {
    "mpn": "R7F123FMG4AFB-C#AA0",
    "manufacturer": "RENESAS",
    "package": "LQFP-80(12x12)",
    "pin_count": 80,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590923818896736256",
    "parts": {
      "symbol": "r7f123fmg4afb-c-aa0.kicad_sym",
      "footprint": "r7f123fmg4afb-c-aa0.kicad_mod",
      "model_3d": "r7f123fmg4afb-c-aa0-hero.glb",
      "model_3d_plain": "r7f123fmg4afb-c-aa0-etched.glb",
      "model_3d_step": "r7f123fmg4afb-c-aa0-etched.step",
      "model_3d_step_plain": "r7f123fmg4afb-c-aa0.step",
      "lbr": "r7f123fmg4afb-c-aa0.lbr"
    },
    "distributor_links": {
      "lcsc": "C22358728"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T17:37:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P120",
        "type": "bidirectional",
        "description": "Port 12 I/O (EVDD0 domain) with ANI25, TI07/TO07, TRDIOD0, SO01, (SCK10), INTP4 alternates."
      },
      {
        "number": "2",
        "name": "P47",
        "type": "bidirectional",
        "description": "Port 4 I/O with INTP13 alternate."
      },
      {
        "number": "3",
        "name": "P46",
        "type": "bidirectional",
        "description": "Port 4 I/O with (TI12)/(TO12) alternates."
      },
      {
        "number": "4",
        "name": "P45",
        "type": "bidirectional",
        "description": "Port 4 I/O with (TI10)/(TO10) alternates."
      },
      {
        "number": "5",
        "name": "P44",
        "type": "bidirectional",
        "description": "Port 4 I/O with (TI07)/(TO07) alternates."
      },
      {
        "number": "6",
        "name": "P43",
        "type": "bidirectional",
        "description": "Port 4 I/O with (LRXD0) alternate; input threshold level selectable."
      },
      {
        "number": "7",
        "name": "P42",
        "type": "bidirectional",
        "description": "Port 4 I/O with (LTXD0) alternate."
      },
      {
        "number": "8",
        "name": "P41",
        "type": "bidirectional",
        "description": "Port 4 I/O with TI10/TO10, TRJIO0, TRD0RES, (SI10), (RXD1), SNZOUT2 alternates; input threshold level selectable."
      },
      {
        "number": "9",
        "name": "P40/TOOL0",
        "type": "bidirectional",
        "description": "Port 4 I/O and data I/O for flash programmer/debugger; must be pulled up externally when on-chip debugging is enabled, and EVDD at reset release selects normal mode (0 V selects flash programming mode)."
      },
      {
        "number": "10",
        "name": "RESET",
        "type": "input",
        "description": "Active-low external system reset input; connect to VDD directly or via a resistor when unused."
      },
      {
        "number": "11",
        "name": "P124/XT2/EXCLKS",
        "type": "input",
        "description": "Input port, subsystem clock resonator connection XT2 or external subsystem clock input; do not use XT1/XT2 functions in grade-5 products."
      },
      {
        "number": "12",
        "name": "P123/XT1",
        "type": "input",
        "description": "Input port or subsystem clock resonator connection XT1; do not use in grade-5 products."
      },
      {
        "number": "13",
        "name": "P137/INTP0",
        "type": "input",
        "description": "Input-only port with INTP0 external interrupt input (VDD domain)."
      },
      {
        "number": "14",
        "name": "P122/X2/EXCLK",
        "type": "input",
        "description": "Input port, main system clock resonator connection X2 or external clock input EXCLK."
      },
      {
        "number": "15",
        "name": "P121/X1",
        "type": "input",
        "description": "Input port or main system clock resonator connection X1."
      },
      {
        "number": "16",
        "name": "REGC",
        "type": "passive",
        "description": "Regulator output stabilization capacitor pin; connect to VSS via a 0.47 to 1 µF capacitor."
      },
      {
        "number": "17",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground for P33, P34, P80-P87, P90-P97, P121-P124, P137, RESET and non-port pins."
      },
      {
        "number": "18",
        "name": "EVSS0",
        "type": "power_in",
        "description": "Ground for port pins not powered by VSS."
      },
      {
        "number": "19",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for P33, P34, P80-P87, P90-P97, P121-P124, P137, RESET and non-port pins."
      },
      {
        "number": "20",
        "name": "EVDD0",
        "type": "power_in",
        "description": "Positive supply for port pins not powered by VDD."
      },
      {
        "number": "21",
        "name": "P60",
        "type": "bidirectional",
        "description": "Port 6 I/O with (TO01), (SCK00), (SCL00); N-ch open-drain output selectable."
      },
      {
        "number": "22",
        "name": "P61",
        "type": "bidirectional",
        "description": "Port 6 I/O with (TO02), (SI00), (SDA00), (RXD0); N-ch open-drain output selectable."
      },
      {
        "number": "23",
        "name": "P62",
        "type": "bidirectional",
        "description": "Port 6 I/O with (TO03), (SO00), (TXD0), SCLA0 (IICA0 clock); TTL input selectable."
      },
      {
        "number": "24",
        "name": "P63",
        "type": "bidirectional",
        "description": "Port 6 I/O with (TO07), (SSI00), SDAA0 (IICA0 data); TTL input selectable."
      },
      {
        "number": "25",
        "name": "P64",
        "type": "bidirectional",
        "description": "Port 6 I/O with (SNZOUT3) alternate."
      },
      {
        "number": "26",
        "name": "P65",
        "type": "bidirectional",
        "description": "Port 6 I/O with (SNZOUT2) alternate."
      },
      {
        "number": "27",
        "name": "P66",
        "type": "bidirectional",
        "description": "Port 6 I/O with (TI00)/(TO00) alternates."
      },
      {
        "number": "28",
        "name": "P67",
        "type": "bidirectional",
        "description": "Port 6 I/O with (TI02)/(TO02) alternates."
      },
      {
        "number": "29",
        "name": "P00",
        "type": "bidirectional",
        "description": "Port 0 I/O with (TI05)/(TO05), INTP9 alternates."
      },
      {
        "number": "30",
        "name": "P140",
        "type": "bidirectional",
        "description": "Port 14 I/O with TRD1RES and PCLBUZ0 clock/buzzer output."
      },
      {
        "number": "31",
        "name": "P130/RESOUT",
        "type": "output",
        "description": "Output-only port 13 and reset output RESOUT."
      },
      {
        "number": "32",
        "name": "P77",
        "type": "bidirectional",
        "description": "Port 7 I/O with (SSI10), INTP12, KR7 key interrupt input."
      },
      {
        "number": "33",
        "name": "P76",
        "type": "bidirectional",
        "description": "Port 7 I/O with (SCK10) and KR6 key interrupt input."
      },
      {
        "number": "34",
        "name": "P75",
        "type": "bidirectional",
        "description": "Port 7 I/O with (SI10), (RXD1), KR5 key interrupt input."
      },
      {
        "number": "35",
        "name": "P74",
        "type": "bidirectional",
        "description": "Port 7 I/O with ANI30 analog input, (SO10), (TXD1), KR4."
      },
      {
        "number": "36",
        "name": "P73",
        "type": "bidirectional",
        "description": "Port 7 I/O with ANI29 analog input, SSI11, SNZOUT7, KR3."
      },
      {
        "number": "37",
        "name": "P72",
        "type": "bidirectional",
        "description": "Port 7 I/O with ANI28 analog input, SO11, SNZOUT6, KR2."
      },
      {
        "number": "38",
        "name": "P71",
        "type": "bidirectional",
        "description": "Port 7 I/O with ANI27 analog input, SCK11/SCL11, INTP6, SNZOUT5, KR1."
      },
      {
        "number": "39",
        "name": "P70",
        "type": "bidirectional",
        "description": "Port 7 I/O with ANI26 analog input, SI11/SDA11, INTP8, SNZOUT4, KR0."
      },
      {
        "number": "40",
        "name": "P32",
        "type": "bidirectional",
        "description": "Port 3 I/O with (SO11) and INTP7; N-ch open-drain output selectable."
      },
      {
        "number": "41",
        "name": "P30",
        "type": "bidirectional",
        "description": "Port 3 I/O with TI01/TO01, TRDIOD1, SSI00, INTP2, SNZOUT0; TTL input selectable."
      },
      {
        "number": "42",
        "name": "P17",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI00/TO00, TRDIOB1, SCK00/SCL00, INTP3."
      },
      {
        "number": "43",
        "name": "P16",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI02/TO02, TRDIOC1, SI00/SDA00, RXD0, TOOLRXD."
      },
      {
        "number": "44",
        "name": "P15",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI05/TO05, TRDIOA1, SO00, TXD0, RTC1HZ, TOOLTXD."
      },
      {
        "number": "45",
        "name": "P31",
        "type": "bidirectional",
        "description": "Port 3 I/O with STOPST output and (INTP2)."
      },
      {
        "number": "46",
        "name": "P50",
        "type": "bidirectional",
        "description": "Port 5 I/O with (SSI01) and (INTP3)."
      },
      {
        "number": "47",
        "name": "P51",
        "type": "bidirectional",
        "description": "Port 5 I/O with (SO01) and INTP11."
      },
      {
        "number": "48",
        "name": "P52",
        "type": "bidirectional",
        "description": "Port 5 I/O with (SCK01) and (STOPST)."
      },
      {
        "number": "49",
        "name": "P53",
        "type": "bidirectional",
        "description": "Port 5 I/O with (SI01) and INTP10."
      },
      {
        "number": "50",
        "name": "P14",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI06/TO06, TRDIOC0, SCK01/SCL01, LRXD0."
      },
      {
        "number": "51",
        "name": "P13",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI04/TO04, TRDIOA0, TRDCLK0, SI01/SDA01, LTXD0."
      },
      {
        "number": "52",
        "name": "P12",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI11/TO11, (TRDIOD0), INTP5, SO10, TXD1, SNZOUT3."
      },
      {
        "number": "53",
        "name": "P11",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI12/TO12, (TRDIOB0), SI10/SDA10, RXD1."
      },
      {
        "number": "54",
        "name": "P10",
        "type": "bidirectional",
        "description": "Port 1 I/O with TI13/TO13, TRJO0, SCK10/SCL10."
      },
      {
        "number": "55",
        "name": "P54",
        "type": "bidirectional",
        "description": "Port 5 I/O with (TI11)/(TO11) and SSI10; TTL input selectable."
      },
      {
        "number": "56",
        "name": "P55",
        "type": "bidirectional",
        "description": "Port 5 I/O with (TI13)/(TO13)."
      },
      {
        "number": "57",
        "name": "P56",
        "type": "bidirectional",
        "description": "Port 5 I/O with (SNZOUT1)."
      },
      {
        "number": "58",
        "name": "P57",
        "type": "bidirectional",
        "description": "Port 5 I/O with (SNZOUT0)."
      },
      {
        "number": "59",
        "name": "P33",
        "type": "bidirectional",
        "description": "Port 3 I/O (VDD domain) with AVREFP A/D positive reference input and ANI6 analog input."
      },
      {
        "number": "60",
        "name": "P34",
        "type": "bidirectional",
        "description": "Port 3 I/O (VDD domain) with AVREFM A/D negative reference input and ANI7 analog input."
      },
      {
        "number": "61",
        "name": "P80",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI0 analog input."
      },
      {
        "number": "62",
        "name": "P81",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI1 analog input."
      },
      {
        "number": "63",
        "name": "P82",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI2 analog input."
      },
      {
        "number": "64",
        "name": "P83",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI3 analog input."
      },
      {
        "number": "65",
        "name": "P84",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI4 analog input."
      },
      {
        "number": "66",
        "name": "P85",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI5 analog input."
      },
      {
        "number": "67",
        "name": "P86",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI8 analog input."
      },
      {
        "number": "68",
        "name": "P87",
        "type": "bidirectional",
        "description": "Port 8 I/O with ANI9 analog input."
      },
      {
        "number": "69",
        "name": "P90",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI10 analog input."
      },
      {
        "number": "70",
        "name": "P91",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI11 analog input."
      },
      {
        "number": "71",
        "name": "P92",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI12 analog input."
      },
      {
        "number": "72",
        "name": "P93",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI13 analog input."
      },
      {
        "number": "73",
        "name": "P94",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI14 analog input."
      },
      {
        "number": "74",
        "name": "P95",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI15 analog input."
      },
      {
        "number": "75",
        "name": "P96",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI16 analog input (normal-speed)."
      },
      {
        "number": "76",
        "name": "P97",
        "type": "bidirectional",
        "description": "Port 9 I/O with ANI17 analog input (normal-speed)."
      },
      {
        "number": "77",
        "name": "P02",
        "type": "bidirectional",
        "description": "Port 0 I/O with (TI06)/(TO06)."
      },
      {
        "number": "78",
        "name": "P126",
        "type": "bidirectional",
        "description": "Port 12 I/O with (TI01)/(TO01)."
      },
      {
        "number": "79",
        "name": "P01",
        "type": "bidirectional",
        "description": "Port 0 I/O with (TI04)/(TO04)."
      },
      {
        "number": "80",
        "name": "P125",
        "type": "bidirectional",
        "description": "Port 12 I/O with ANI24, TI03/TO03, TRDIOB0, SSI01, INTP1, SNZOUT1; TTL input selectable."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590923818896736256",
        "pages": 2045,
        "sha256": "a2bdc3bd129ad7cf",
        "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"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          14.0,
          14.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f782bdbc6327d920be33e2b9906695d7c3690117933775c3f145eac71f2013ac",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "r7f123fmg4afb-c-aa0-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          14.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6157b400e0327f64d280d38a2be99fe8f013fb53e76b5eb89a3eecefb7b7f35f",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}