R7F123FLG4AFB-C#BA0

{
  "slug": "r7f123flg4afb-c-ba0",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "r7f123flg4afb-c#ba0",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "r7f123flg4afb-c-ba0.kicad_sym",
    "r7f123flg4afb-c-ba0.kicad_mod",
    "r7f123flg4afb-c-ba0.glb",
    "r7f123flg4afb-c-ba0.step",
    "r7f123flg4afb-c-ba0.lbr",
    "docs/hero.png",
    "docs/r7f123flg4afb-c-ba0-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
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    "r7f123flg4afb-c-ba0-hero.overlay.json",
    "r7f123flg4afb-c-ba0-etched.glb"
  ],
  "component": {
    "mpn": "R7F123FLG4AFB-C#BA0",
    "manufacturer": "RENESAS",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590923818703527936",
    "parts": {
      "symbol": "r7f123flg4afb-c-ba0.kicad_sym",
      "footprint": "r7f123flg4afb-c-ba0.kicad_mod",
      "model_3d": "r7f123flg4afb-c-ba0-hero.glb",
      "model_3d_plain": "r7f123flg4afb-c-ba0-etched.glb",
      "model_3d_step": "r7f123flg4afb-c-ba0-etched.step",
      "model_3d_step_plain": "r7f123flg4afb-c-ba0.step",
      "lbr": "r7f123flg4afb-c-ba0.lbr"
    },
    "distributor_links": {
      "lcsc": "C22358727",
      "digikey": "559-R7F123FLG4AFB-C#BA0-ND",
      "mouser": "968-123FLG4AFB-CBA0"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T03:55:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "559-R7F123FLG4AFB-C#BA0-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "968-123FLG4AFB-CBA0",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P120/ANI25/TI07/TO07/TRDIOD0/SO01/INTP4",
        "type": "bidirectional",
        "description": "Port 12 I/O pin (EVDD0 domain) with ANI25 normal-speed A/D input, timer I/O, SO01 output and INTP4 interrupt input; N-ch open-drain output selectable."
      },
      {
        "number": "2",
        "name": "P43/LRXD0",
        "type": "bidirectional",
        "description": "Port 4 I/O pin with LIN serial data input LRXD0 (via PIOR) and selectable input threshold."
      },
      {
        "number": "3",
        "name": "P42/LTXD0",
        "type": "bidirectional",
        "description": "Port 4 I/O pin with LIN serial data output LTXD0 (via PIOR)."
      },
      {
        "number": "4",
        "name": "P41/TI10/TO10/TRJIO0/TRD0RES/SNZOUT2",
        "type": "bidirectional",
        "description": "Port 4 I/O pin with timer I/O, timer RJ I/O, timer RDe0 counter clear trigger input and SNOOZE status output; selectable input threshold."
      },
      {
        "number": "5",
        "name": "P40/TOOL0",
        "type": "bidirectional",
        "description": "Port 4 I/O pin and data I/O for flash programmer/debugger; must be pulled up externally when on-chip debugging is enabled, and EVDD at reset release gives normal mode while 0 V gives flash programming mode."
      },
      {
        "number": "6",
        "name": "RESET",
        "type": "input",
        "description": "Active-low external system reset input; connect directly or via a resistor to VDD when unused."
      },
      {
        "number": "7",
        "name": "P124/XT2/EXCLKS",
        "type": "input",
        "description": "Input port pin shared with subsystem clock resonator connection XT2 or external subsystem clock input EXCLKS (do not use XT functions in grade-5 products)."
      },
      {
        "number": "8",
        "name": "P123/XT1",
        "type": "input",
        "description": "Input port pin shared with subsystem clock resonator connection XT1 (do not use in grade-5 products)."
      },
      {
        "number": "9",
        "name": "P137/INTP0",
        "type": "input",
        "description": "Input-only port pin with external interrupt request input INTP0."
      },
      {
        "number": "10",
        "name": "P122/X2/EXCLK",
        "type": "input",
        "description": "Input port pin shared with main system clock resonator connection X2 or external clock input EXCLK."
      },
      {
        "number": "11",
        "name": "P121/X1",
        "type": "input",
        "description": "Input port pin shared with main system clock resonator connection X1."
      },
      {
        "number": "12",
        "name": "REGC",
        "type": "passive",
        "description": "Regulator output stabilization capacitor connection; connect to VSS via a 0.47 to 1 uF capacitor."
      },
      {
        "number": "13",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground for P33, P34, P80 to P87, P90 to P96, P121 to P124, P137, RESET and non-port pins."
      },
      {
        "number": "14",
        "name": "EVSS0",
        "type": "power_in",
        "description": "Ground for port pins not connected to VSS."
      },
      {
        "number": "15",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for P33, P34, P80 to P87, P90 to P96, P121 to P124, P137, RESET and non-port pins; 2.7 V to 5.5 V supply range."
      },
      {
        "number": "16",
        "name": "EVDD0",
        "type": "power_in",
        "description": "Positive supply for port pins not connected to VDD."
      },
      {
        "number": "17",
        "name": "P60/TO01/SCK00/SCL00",
        "type": "bidirectional",
        "description": "Port 6 I/O pin (EVDD0) with N-ch open-drain output option and alternate timer/serial functions via PIOR."
      },
      {
        "number": "18",
        "name": "P61/TO02/SI00/SDA00/RXD0",
        "type": "bidirectional",
        "description": "Port 6 I/O pin with N-ch open-drain output option and alternate timer/serial functions via PIOR."
      },
      {
        "number": "19",
        "name": "P62/TO03/SO00/TXD0/SCLA0",
        "type": "bidirectional",
        "description": "Port 6 I/O pin with IICA0 clock I/O SCLA0, N-ch open-drain output and TTL input buffer options."
      },
      {
        "number": "20",
        "name": "P63/TO07/SSI00/SDAA0",
        "type": "bidirectional",
        "description": "Port 6 I/O pin with IICA0 data I/O SDAA0, N-ch open-drain output and TTL input buffer options."
      },
      {
        "number": "21",
        "name": "P00/TI05/TO05/INTP9",
        "type": "bidirectional",
        "description": "Port 0 I/O pin with external interrupt input INTP9 and timer I/O via PIOR."
      },
      {
        "number": "22",
        "name": "P140/TRD1RES/PCLBUZ0",
        "type": "bidirectional",
        "description": "Port 14 I/O pin with clock/buzzer output PCLBUZ0 and timer RDe1 counter clear trigger input."
      },
      {
        "number": "23",
        "name": "P130/RESOUT",
        "type": "output",
        "description": "Output-only port 13 pin with reset output RESOUT."
      },
      {
        "number": "24",
        "name": "P77/SSI10/INTP12/KR7",
        "type": "bidirectional",
        "description": "Port 7 I/O pin with INTP12 interrupt input and KR7 key interrupt input."
      },
      {
        "number": "25",
        "name": "P76/SCK10/KR6",
        "type": "bidirectional",
        "description": "Port 7 I/O pin with key interrupt input KR6 and CSI10 clock via PIOR."
      },
      {
        "number": "26",
        "name": "P75/SI10/RXD1/KR5",
        "type": "bidirectional",
        "description": "Port 7 I/O pin with key interrupt input KR5 and serial input via PIOR."
      },
      {
        "number": "27",
        "name": "P74/ANI30/SO10/TXD1/KR4",
        "type": "bidirectional",
        "description": "Port 7 pin with ANI30 normal-speed A/D input (analog input after reset), key interrupt KR4 and serial output via PIOR."
      },
      {
        "number": "28",
        "name": "P73/ANI29/SSI11/SNZOUT7/KR3",
        "type": "bidirectional",
        "description": "Port 7 pin with ANI29 A/D input (analog input after reset), SSI11 slave select, SNOOZE output and KR3."
      },
      {
        "number": "29",
        "name": "P72/ANI28/SO11/SNZOUT6/KR2",
        "type": "bidirectional",
        "description": "Port 7 pin with ANI28 A/D input (analog input after reset), SO11 output, SNOOZE output and KR2."
      },
      {
        "number": "30",
        "name": "P71/ANI27/SCK11/SCL11/INTP6/SNZOUT5/KR1",
        "type": "bidirectional",
        "description": "Port 7 pin with ANI27 A/D input (analog input after reset), CSI11/IIC11 clock, INTP6, SNOOZE output and KR1."
      },
      {
        "number": "31",
        "name": "P70/ANI26/SI11/SDA11/INTP8/SNZOUT4/KR0",
        "type": "bidirectional",
        "description": "Port 7 pin with ANI26 A/D input (analog input after reset), CSI11/IIC11 data, INTP8, SNOOZE output and KR0."
      },
      {
        "number": "32",
        "name": "P32/SO11/INTP7",
        "type": "bidirectional",
        "description": "Port 3 I/O pin with INTP7 interrupt input and SO11 via PIOR; N-ch open-drain output selectable."
      },
      {
        "number": "33",
        "name": "P30/TI01/TO01/TRDIOD1/SSI00/INTP2/SNZOUT0",
        "type": "bidirectional",
        "description": "Port 3 I/O pin with timer I/O, SSI00 slave select, INTP2 interrupt and SNOOZE output; TTL input and selectable threshold."
      },
      {
        "number": "34",
        "name": "P17/TI00/TO00/TRDIOB1/SCK00/SCL00/INTP3",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with timer I/O, CSI00/IIC00 clock and INTP3 interrupt; TTL input and N-ch open-drain options."
      },
      {
        "number": "35",
        "name": "P16/TI02/TO02/TRDIOC1/SI00/SDA00/RXD0/TOOLRXD",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with serial data input/IIC00 data and TOOLRXD programming UART reception."
      },
      {
        "number": "36",
        "name": "P15/TI05/TO05/TRDIOA1/SO00/TXD0/RTC1HZ/TOOLTXD",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with serial output, RTC 1 Hz output and TOOLTXD programming UART transmission."
      },
      {
        "number": "37",
        "name": "P31/INTP2/STOPST",
        "type": "bidirectional",
        "description": "Port 3 I/O pin with STOP status output STOPST."
      },
      {
        "number": "38",
        "name": "P50/SSI01/INTP3",
        "type": "bidirectional",
        "description": "Port 5 I/O pin with SSI01 slave select and INTP3 via PIOR; selectable input threshold."
      },
      {
        "number": "39",
        "name": "P51/SO01/INTP11",
        "type": "bidirectional",
        "description": "Port 5 I/O pin with INTP11 interrupt input and SO01 via PIOR."
      },
      {
        "number": "40",
        "name": "P52/SCK01/STOPST",
        "type": "bidirectional",
        "description": "Port 5 I/O pin with SCK01 and STOPST via PIOR/STPSTC; selectable input threshold."
      },
      {
        "number": "41",
        "name": "P53/SI01/INTP10",
        "type": "bidirectional",
        "description": "Port 5 I/O pin with INTP10 interrupt input and SI01 via PIOR; selectable input threshold."
      },
      {
        "number": "42",
        "name": "P14/TI06/TO06/TRDIOC0/SCK01/SCL01/LRXD0",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with timer I/O, CSI01/IIC01 clock and LIN input LRXD0; TTL input and N-ch open-drain options."
      },
      {
        "number": "43",
        "name": "P13/TI04/TO04/TRDIOA0/TRDCLK0/SI01/SDA01/LTXD0",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with timer I/O, timer RDe clock input, CSI01/IIC01 data and LIN output LTXD0."
      },
      {
        "number": "44",
        "name": "P12/TI11/TO11/TRDIOD0/SO10/TXD1/INTP5/SNZOUT3",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with timer I/O, serial output, INTP5 interrupt and SNOOZE output; N-ch open-drain option."
      },
      {
        "number": "45",
        "name": "P11/TI12/TO12/TRDIOB0/SI10/SDA10/RXD1",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with timer I/O and serial data input/IIC10 data; TTL input and N-ch open-drain options."
      },
      {
        "number": "46",
        "name": "P10/TI13/TO13/TRJO0/SCK10/SCL10",
        "type": "bidirectional",
        "description": "Port 1 I/O pin with timer I/O, timer RJ output and CSI10/IIC10 clock; TTL input and N-ch open-drain options."
      },
      {
        "number": "47",
        "name": "P33/AVREFP/ANI6",
        "type": "bidirectional",
        "description": "Port 3 pin (VDD domain) with A/D converter positive reference input AVREFP and ANI6 high-speed analog input; analog input mode after reset."
      },
      {
        "number": "48",
        "name": "P34/AVREFM/ANI7",
        "type": "bidirectional",
        "description": "Port 3 pin (VDD domain) with A/D converter negative reference input AVREFM and ANI7 high-speed analog input; analog input mode after reset."
      },
      {
        "number": "49",
        "name": "P80/ANI0",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI0 high-speed A/D input; analog input after reset."
      },
      {
        "number": "50",
        "name": "P81/ANI1",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI1 high-speed A/D input; analog input after reset."
      },
      {
        "number": "51",
        "name": "P82/ANI2",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI2 high-speed A/D input; analog input after reset."
      },
      {
        "number": "52",
        "name": "P83/ANI3",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI3 high-speed A/D input; analog input after reset."
      },
      {
        "number": "53",
        "name": "P84/ANI4",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI4 high-speed A/D input; analog input after reset."
      },
      {
        "number": "54",
        "name": "P85/ANI5",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI5 high-speed A/D input; analog input after reset."
      },
      {
        "number": "55",
        "name": "P86/ANI8",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI8 high-speed A/D input; analog input after reset."
      },
      {
        "number": "56",
        "name": "P87/ANI9/KR0",
        "type": "bidirectional",
        "description": "Port 8 pin (VDD domain) with ANI9 high-speed A/D input and KR0 via PIOR; analog input after reset."
      },
      {
        "number": "57",
        "name": "P90/ANI10/KR1",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI10 high-speed A/D input and KR1 via PIOR; analog input after reset."
      },
      {
        "number": "58",
        "name": "P91/ANI11/KR2",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI11 high-speed A/D input and KR2 via PIOR; analog input after reset."
      },
      {
        "number": "59",
        "name": "P92/ANI12/KR3",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI12 high-speed A/D input and KR3 via PIOR; analog input after reset."
      },
      {
        "number": "60",
        "name": "P93/ANI13/KR4",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI13 high-speed A/D input and KR4 via PIOR; analog input after reset."
      },
      {
        "number": "61",
        "name": "P94/ANI14/KR5",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI14 high-speed A/D input and KR5 via PIOR; analog input after reset."
      },
      {
        "number": "62",
        "name": "P95/ANI15/KR6",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI15 high-speed A/D input and KR6 via PIOR; analog input after reset."
      },
      {
        "number": "63",
        "name": "P96/ANI16/KR7",
        "type": "bidirectional",
        "description": "Port 9 pin (VDD domain) with ANI16 normal-speed A/D input and KR7 via PIOR; analog input after reset."
      },
      {
        "number": "64",
        "name": "P125/ANI24/TI03/TO03/TRDIOB0/SSI01/INTP1/SNZOUT1",
        "type": "bidirectional",
        "description": "Port 12 I/O pin (EVDD0) with ANI24 normal-speed A/D input, timer I/O, SSI01 slave select, INTP1 interrupt and SNOOZE output; analog input after reset."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin-to-number assignment was read from the figure image (Figure 1-14, RL78/F23 64-pin LQFP); the dat; Pins 7 and 8 (XT2/XT1) must not be used in grade-5 products. After-reset states for some analog-shar",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 96,
        "cost_usd": 1.934,
        "at": "2026-10-19T03:55:05"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590923818703527936",
        "pages": 2045,
        "sha256": "98fd96e71eb75fc7",
        "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"
    },
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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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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "r7f123flg4afb-c-ba0-etched.step",
        "role": "eda",
        "up": "Z",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0.0,
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        "footprint_binding": "identity",
        "sha256": "76b7f2100f5c5583e4f18d3cf38843f94679c369937ffdfe29f08c963af62203",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}