EFM32G232F128G-E-QFP64

{
  "slug": "efm32g232f128g-e-qfp64",
  "version": "0.1.0",
  "type": "component",
  "description": "SILICON LABS SILICON LABS, QFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "efm32g232f128g-e-qfp64",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "efm32g232f128g-e-qfp64.kicad_sym",
    "efm32g232f128g-e-qfp64.kicad_mod",
    "efm32g232f128g-e-qfp64.glb",
    "efm32g232f128g-e-qfp64.step",
    "efm32g232f128g-e-qfp64.lbr",
    "docs/hero.png",
    "docs/efm32g232f128g-e-qfp64-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "efm32g232f128g-e-qfp64-hero.glb",
    "efm32g232f128g-e-qfp64-hero.overlay.json"
  ],
  "component": {
    "mpn": "EFM32G232F128G-E-QFP64",
    "manufacturer": "SILICON LABS",
    "package": "QFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "SILICON LABS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/07a5d1b9feb6fb8cd3164174a00d441a.pdf",
    "parts": {
      "symbol": "efm32g232f128g-e-qfp64.kicad_sym",
      "footprint": "efm32g232f128g-e-qfp64.kicad_mod",
      "model_3d": "efm32g232f128g-e-qfp64-hero.glb",
      "model_3d_plain": "efm32g232f128g-e-qfp64.glb",
      "model_3d_step": "efm32g232f128g-e-qfp64-etched.step",
      "model_3d_step_plain": "efm32g232f128g-e-qfp64.step",
      "lbr": "efm32g232f128g-e-qfp64.lbr"
    },
    "distributor_links": {
      "lcsc": "C430023",
      "digikey": "336-5327-ND",
      "mouser": "634-32G232F128GEFP64"
    },
    "distributor_check": {
      "checked_at": "2026-11-13T20:47:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "336-5327-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "634-32G232F128GEFP64",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PA0",
        "type": "bidirectional",
        "description": "GPIO PA0 with alternate functions TIM0_CC0 #0/1 and I2C0_SDA #0."
      },
      {
        "number": "2",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO PA1 with alternate functions TIM0_CC1 #0/1, I2C0_SCL #0 and CMU_CLK1 #0."
      },
      {
        "number": "3",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO PA2 with alternate functions TIM0_CC2 #0/1 and CMU_CLK0 #0."
      },
      {
        "number": "4",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO PA3 with alternate function TIM0_CDTI0 #0."
      },
      {
        "number": "5",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO PA4 with alternate function TIM0_CDTI1 #0."
      },
      {
        "number": "6",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO PA5 with alternate functions TIM0_CDTI2 #0 and LEU1_TX #1."
      },
      {
        "number": "7",
        "name": "IOVDD_0",
        "type": "power_in",
        "description": "Digital IO power supply 0."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "9",
        "name": "PC0",
        "type": "bidirectional",
        "description": "GPIO PC0 with ACMP0_CH0, PCNT0_S0IN #1 and US1_TX #1."
      },
      {
        "number": "10",
        "name": "PC1",
        "type": "bidirectional",
        "description": "GPIO PC1 with ACMP0_CH1, PCNT0_S1IN #1 and US1_RX #1."
      },
      {
        "number": "11",
        "name": "PC2",
        "type": "bidirectional",
        "description": "GPIO PC2 with ACMP0_CH2 and US1_CLK #1."
      },
      {
        "number": "12",
        "name": "PC3",
        "type": "bidirectional",
        "description": "GPIO PC3 with ACMP0_CH3 and US1_CS #1."
      },
      {
        "number": "13",
        "name": "PC4",
        "type": "bidirectional",
        "description": "GPIO PC4 with ACMP0_CH4, LETIM0_OUT0 #3, PCNT1_S0IN #0 and US2_CLK #0."
      },
      {
        "number": "14",
        "name": "PC5",
        "type": "bidirectional",
        "description": "GPIO PC5 with ACMP0_CH5, LETIM0_OUT1 #3, PCNT1_S1IN #0 and US2_CS #0."
      },
      {
        "number": "15",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO PB7 with LFXTAL_P (low frequency crystal positive pin) and US1_CLK #0."
      },
      {
        "number": "16",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO PB8 with LFXTAL_N (low frequency crystal negative pin) and US1_CS #0."
      },
      {
        "number": "17",
        "name": "PA8",
        "type": "bidirectional",
        "description": "GPIO PA8 with alternate function TIM2_CC0 #0."
      },
      {
        "number": "18",
        "name": "PA9",
        "type": "bidirectional",
        "description": "GPIO PA9 with alternate function TIM2_CC1 #0."
      },
      {
        "number": "19",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO PA10 with alternate function TIM2_CC2 #0."
      },
      {
        "number": "20",
        "name": "RESETn",
        "type": "input",
        "description": "Reset input, active low; drive low only during reset and let the internal pull-up release it."
      },
      {
        "number": "21",
        "name": "PB11",
        "type": "bidirectional",
        "description": "GPIO PB11 with DAC0_OUT0 and LETIM0_OUT0 #1."
      },
      {
        "number": "22",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "23",
        "name": "AVDD_1",
        "type": "power_in",
        "description": "Analog power supply 1."
      },
      {
        "number": "24",
        "name": "PB13",
        "type": "bidirectional",
        "description": "GPIO PB13 with HFXTAL_P (high frequency crystal positive pin) and LEU0_TX #1."
      },
      {
        "number": "25",
        "name": "PB14",
        "type": "bidirectional",
        "description": "GPIO PB14 with HFXTAL_N (high frequency crystal negative pin, also optional external clock input) and LEU0_RX #1."
      },
      {
        "number": "26",
        "name": "IOVDD_3",
        "type": "power_in",
        "description": "Digital IO power supply 3."
      },
      {
        "number": "27",
        "name": "AVDD_0",
        "type": "power_in",
        "description": "Analog power supply 0."
      },
      {
        "number": "28",
        "name": "PD0",
        "type": "bidirectional",
        "description": "GPIO PD0 with ADC0_CH0, PCNT2_S0IN #0 and US1_TX #1."
      },
      {
        "number": "29",
        "name": "PD1",
        "type": "bidirectional",
        "description": "GPIO PD1 with ADC0_CH1, TIM0_CC0 #3, PCNT2_S1IN #0 and US1_RX #1."
      },
      {
        "number": "30",
        "name": "PD2",
        "type": "bidirectional",
        "description": "GPIO PD2 with ADC0_CH2, TIM0_CC1 #3 and US1_CLK #1."
      },
      {
        "number": "31",
        "name": "PD3",
        "type": "bidirectional",
        "description": "GPIO PD3 with ADC0_CH3, TIM0_CC2 #3 and US1_CS #1."
      },
      {
        "number": "32",
        "name": "PD4",
        "type": "bidirectional",
        "description": "GPIO PD4 with ADC0_CH4 and LEU0_TX #0."
      },
      {
        "number": "33",
        "name": "PD5",
        "type": "bidirectional",
        "description": "GPIO PD5 with ADC0_CH5 and LEU0_RX #0."
      },
      {
        "number": "34",
        "name": "PD6",
        "type": "bidirectional",
        "description": "GPIO PD6 with ADC0_CH6, LETIM0_OUT0 #0 and I2C0_SDA #1."
      },
      {
        "number": "35",
        "name": "PD7",
        "type": "bidirectional",
        "description": "GPIO PD7 with ADC0_CH7, LETIM0_OUT1 #0 and I2C0_SCL #1."
      },
      {
        "number": "36",
        "name": "PD8",
        "type": "bidirectional",
        "description": "GPIO PD8 with alternate function CMU_CLK1 #1."
      },
      {
        "number": "37",
        "name": "PC6",
        "type": "bidirectional",
        "description": "GPIO PC6 with ACMP0_CH6, LEU1_TX #0 and I2C0_SDA #2."
      },
      {
        "number": "38",
        "name": "PC7",
        "type": "bidirectional",
        "description": "GPIO PC7 with ACMP0_CH7, LEU1_RX #0 and I2C0_SCL #2."
      },
      {
        "number": "39",
        "name": "VDD_DREG",
        "type": "power_in",
        "description": "Power supply for on-chip voltage regulator."
      },
      {
        "number": "40",
        "name": "DECOUPLE",
        "type": "power_out",
        "description": "Decouple output for on-chip voltage regulator; an external capacitance of size CDECOUPLE is required at this pin."
      },
      {
        "number": "41",
        "name": "PC8",
        "type": "bidirectional",
        "description": "GPIO PC8 with ACMP1_CH0, TIM2_CC0 #2 and US0_CS #2."
      },
      {
        "number": "42",
        "name": "PC9",
        "type": "bidirectional",
        "description": "GPIO PC9 with ACMP1_CH1, TIM2_CC1 #2 and US0_CLK #2."
      },
      {
        "number": "43",
        "name": "PC10",
        "type": "bidirectional",
        "description": "GPIO PC10 with ACMP1_CH2, TIM2_CC2 #2 and US0_RX #2."
      },
      {
        "number": "44",
        "name": "PC11",
        "type": "bidirectional",
        "description": "GPIO PC11 with ACMP1_CH3 and US0_TX #2."
      },
      {
        "number": "45",
        "name": "PC12",
        "type": "bidirectional",
        "description": "GPIO PC12 with ACMP1_CH4 and CMU_CLK0 #1."
      },
      {
        "number": "46",
        "name": "PC13",
        "type": "bidirectional",
        "description": "GPIO PC13 with ACMP1_CH5, TIM0_CDTI0 #1/3, TIM1_CC0 #0 and PCNT0_S0IN #0."
      },
      {
        "number": "47",
        "name": "PC14",
        "type": "bidirectional",
        "description": "GPIO PC14 with ACMP1_CH6, TIM0_CDTI1 #1/3, TIM1_CC1 #0 and PCNT0_S1IN #0."
      },
      {
        "number": "48",
        "name": "PC15",
        "type": "bidirectional",
        "description": "GPIO PC15 with ACMP1_CH7, TIM0_CDTI2 #1/3, TIM1_CC2 #0 and DBG_SWO #1."
      },
      {
        "number": "49",
        "name": "PF0",
        "type": "bidirectional",
        "description": "GPIO PF0 with LETIM0_OUT0 #2 and DBG_SWCLK #0/1 (debug clock input enabled out of reset, built-in pull down)."
      },
      {
        "number": "50",
        "name": "PF1",
        "type": "bidirectional",
        "description": "GPIO PF1 with LETIM0_OUT1 #2 and DBG_SWDIO #0/1 (debug data enabled out of reset, built-in pull up)."
      },
      {
        "number": "51",
        "name": "PF2",
        "type": "bidirectional",
        "description": "GPIO PF2 with ACMP1_O #0 and DBG_SWO #0 (serial wire viewer output, not enabled after reset)."
      },
      {
        "number": "52",
        "name": "PF3",
        "type": "bidirectional",
        "description": "GPIO PF3 with alternate function TIM0_CDTI0 #2."
      },
      {
        "number": "53",
        "name": "PF4",
        "type": "bidirectional",
        "description": "GPIO PF4 with alternate function TIM0_CDTI1 #2."
      },
      {
        "number": "54",
        "name": "PF5",
        "type": "bidirectional",
        "description": "GPIO PF5 with alternate function TIM0_CDTI2 #2."
      },
      {
        "number": "55",
        "name": "IOVDD_5",
        "type": "power_in",
        "description": "Digital IO power supply 5."
      },
      {
        "number": "56",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "57",
        "name": "PE8",
        "type": "bidirectional",
        "description": "GPIO PE8 with alternate function PCNT2_S0IN #1."
      },
      {
        "number": "58",
        "name": "PE9",
        "type": "bidirectional",
        "description": "GPIO PE9 with alternate function PCNT2_S1IN #1."
      },
      {
        "number": "59",
        "name": "PE10",
        "type": "bidirectional",
        "description": "GPIO PE10 with TIM1_CC0 #1, US0_TX #0 and BOOT_TX (bootloader transmit)."
      },
      {
        "number": "60",
        "name": "PE11",
        "type": "bidirectional",
        "description": "GPIO PE11 with TIM1_CC1 #1, US0_RX #0 and BOOT_RX (bootloader receive)."
      },
      {
        "number": "61",
        "name": "PE12",
        "type": "bidirectional",
        "description": "GPIO PE12 with TIM1_CC2 #1 and US0_CLK #0."
      },
      {
        "number": "62",
        "name": "PE13",
        "type": "bidirectional",
        "description": "GPIO PE13 with US0_CS #0 and ACMP0_O #0."
      },
      {
        "number": "63",
        "name": "PE14",
        "type": "bidirectional",
        "description": "GPIO PE14 with alternate function LEU0_TX #2."
      },
      {
        "number": "64",
        "name": "PE15",
        "type": "bidirectional",
        "description": "GPIO PE15 with alternate function LEU0_RX #2."
      }
    ],
    "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: Pin types for GPIO (bidirectional) and DECOUPLE (power_out) are inferred; the datasheet does not sta; The ordering table lists the package as TQFP64 (the 'QFP64' ordering suffix); the package hint says "
        ],
        "pages_sent": 149,
        "cost_usd": 1.0432,
        "at": "2026-11-13T20:47:20"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/07a5d1b9feb6fb8cd3164174a00d441a.pdf",
        "pages": 205,
        "sha256": "1201f60cf3c01dda",
        "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": "efm32g232f128g-e-qfp64.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "efm32g232f128g-e-qfp64-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7fc8e54954b276a89f8bd246bb497ef8dbed6f8c75ea77077518c61114ceded4",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "TQFP64",
      "source_page": 176,
      "D": {
        "nom_mm": 10.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 10.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E": {
        "nom_mm": 12.0,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "efm32g232f128g-e-qfp64.step",
        "verdict": "PASS",
        "reasons": [
          "body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}