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Ray Set visibility: public 300f486 8d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "apm32f407zgt6",
  "title": "APM32F407ZGT6",
  "brief": "Geehy Microcontrollers (MCU/MPU/SOC), LQFP-144(20x20). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "apm32f407zgt6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "APM32F407ZGT6",
    "manufacturer": "Geehy",
    "package": "LQFP-144(20x20)",
    "pin_count": 144,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836659270586368",
    "parts": {
      "symbol": "apm32f407zgt6.kicad_sym",
      "footprint": "apm32f407zgt6.kicad_mod",
      "model_3d": "apm32f407zgt6-hero.glb",
      "model_3d_plain": "apm32f407zgt6-etched.glb",
      "model_3d_step": "apm32f407zgt6-etched.step",
      "model_3d_step_plain": "apm32f407zgt6.step",
      "lbr": "apm32f407zgt6.lbr"
    },
    "distributor_links": {
      "lcsc": "C5174466"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T04:30:29Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port E bit 2; alternates TRACECK, SMC_A23, ETH_MII_TXD3, EVENTOUT."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port E bit 3; alternates TRACED0, SMC_A19, EVENTOUT."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port E bit 4; alternates TRACED1, SMC_A20, DCI_D4, EVENTOUT."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port E bit 5; alternates TRACED2, SMC_A21, TMR9_CH1, DCI_D6, EVENTOUT."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port E bit 6; alternates TRACED3, SMC_A22, TMR9_CH2, DCI_D7, EVENTOUT."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Backup domain power supply pin (datasheet range 1.65V to 3.6V)."
      },
      {
        "number": "7",
        "name": "PC13",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port C bit 13; EVENTOUT, additional RTC_OUT, RTC_TAMP1, RTC_TS."
      },
      {
        "number": "8",
        "name": "PC14",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port C bit 14 / OSC32_IN low-speed crystal input; EVENTOUT."
      },
      {
        "number": "9",
        "name": "PC15",
        "type": "bidirectional",
        "description": "5V-tolerant I/O (5T) port C bit 15 / OSC32_OUT low-speed crystal output; EVENTOUT."
      },
      {
        "number": "10",
        "name": "PF0",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 0."
      },
      {
        "number": "11",
        "name": "PF1",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 1."
      },
      {
        "number": "12",
        "name": "PF2",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 2."
      },
      {
        "number": "13",
        "name": "PF3",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 3."
      },
      {
        "number": "14",
        "name": "PF4",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 4."
      },
      {
        "number": "15",
        "name": "PF5",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 5."
      },
      {
        "number": "16",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "17",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "18",
        "name": "PF6",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 6."
      },
      {
        "number": "19",
        "name": "PF7",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 7."
      },
      {
        "number": "20",
        "name": "PF8",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 8."
      },
      {
        "number": "21",
        "name": "PF9",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 9."
      },
      {
        "number": "22",
        "name": "PF10",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 10."
      },
      {
        "number": "23",
        "name": "PH0",
        "type": "bidirectional",
        "description": "General-purpose I/O port H bit 0 (high-speed crystal oscillator pin)."
      },
      {
        "number": "24",
        "name": "PH1",
        "type": "bidirectional",
        "description": "General-purpose I/O port H bit 1 (high-speed crystal oscillator pin)."
      },
      {
        "number": "25",
        "name": "NRST",
        "type": "input",
        "description": "Bidirectional reset pin with built-in pull-up resistor (RST structure)."
      },
      {
        "number": "26",
        "name": "PC0",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 0."
      },
      {
        "number": "27",
        "name": "PC1",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 1."
      },
      {
        "number": "28",
        "name": "PC2",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 2."
      },
      {
        "number": "29",
        "name": "PC3",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 3."
      },
      {
        "number": "30",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "31",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground supply pin."
      },
      {
        "number": "32",
        "name": "VREF+",
        "type": "power_in",
        "description": "Positive analog reference voltage input for ADC/DAC."
      },
      {
        "number": "33",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "34",
        "name": "PA0",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 0."
      },
      {
        "number": "35",
        "name": "PA1",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 1."
      },
      {
        "number": "36",
        "name": "PA2",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 2."
      },
      {
        "number": "37",
        "name": "PA3",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 3."
      },
      {
        "number": "38",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "39",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "40",
        "name": "PA4",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 4."
      },
      {
        "number": "41",
        "name": "PA5",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 5."
      },
      {
        "number": "42",
        "name": "PA6",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 6."
      },
      {
        "number": "43",
        "name": "PA7",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 7."
      },
      {
        "number": "44",
        "name": "PC4",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 4."
      },
      {
        "number": "45",
        "name": "PC5",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 5."
      },
      {
        "number": "46",
        "name": "PB0",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 0."
      },
      {
        "number": "47",
        "name": "PB1",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 1."
      },
      {
        "number": "48",
        "name": "PB2",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 2."
      },
      {
        "number": "49",
        "name": "PF11",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 11."
      },
      {
        "number": "50",
        "name": "PF12",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 12."
      },
      {
        "number": "51",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "52",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "53",
        "name": "PF13",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 13."
      },
      {
        "number": "54",
        "name": "PF14",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 14."
      },
      {
        "number": "55",
        "name": "PF15",
        "type": "bidirectional",
        "description": "General-purpose I/O port F bit 15."
      },
      {
        "number": "56",
        "name": "PG0",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 0."
      },
      {
        "number": "57",
        "name": "PG1",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 1."
      },
      {
        "number": "58",
        "name": "PE7",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 7."
      },
      {
        "number": "59",
        "name": "PE8",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 8."
      },
      {
        "number": "60",
        "name": "PE9",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 9."
      },
      {
        "number": "61",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "62",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "63",
        "name": "PE10",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 10."
      },
      {
        "number": "64",
        "name": "PE11",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 11."
      },
      {
        "number": "65",
        "name": "PE12",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 12."
      },
      {
        "number": "66",
        "name": "PE13",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 13."
      },
      {
        "number": "67",
        "name": "PE14",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 14."
      },
      {
        "number": "68",
        "name": "PE15",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 15."
      },
      {
        "number": "69",
        "name": "PB10",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 10."
      },
      {
        "number": "70",
        "name": "PB11",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 11."
      },
      {
        "number": "71",
        "name": "VCAP_1",
        "type": "passive",
        "description": "Core voltage regulator output pin for external capacitor VCAP_1."
      },
      {
        "number": "72",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "73",
        "name": "PB12",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 12."
      },
      {
        "number": "74",
        "name": "PB13",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 13."
      },
      {
        "number": "75",
        "name": "PB14",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 14."
      },
      {
        "number": "76",
        "name": "PB15",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 15."
      },
      {
        "number": "77",
        "name": "PD8",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 8."
      },
      {
        "number": "78",
        "name": "PD9",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 9."
      },
      {
        "number": "79",
        "name": "PD10",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 10."
      },
      {
        "number": "80",
        "name": "PD11",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 11."
      },
      {
        "number": "81",
        "name": "PD12",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 12."
      },
      {
        "number": "82",
        "name": "PD13",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 13."
      },
      {
        "number": "83",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "84",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "85",
        "name": "PD14",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 14."
      },
      {
        "number": "86",
        "name": "PD15",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 15."
      },
      {
        "number": "87",
        "name": "PG2",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 2."
      },
      {
        "number": "88",
        "name": "PG3",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 3."
      },
      {
        "number": "89",
        "name": "PG4",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 4."
      },
      {
        "number": "90",
        "name": "PG5",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 5."
      },
      {
        "number": "91",
        "name": "PG6",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 6."
      },
      {
        "number": "92",
        "name": "PG7",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 7."
      },
      {
        "number": "93",
        "name": "PG8",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 8."
      },
      {
        "number": "94",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "95",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "96",
        "name": "PC6",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 6."
      },
      {
        "number": "97",
        "name": "PC7",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 7."
      },
      {
        "number": "98",
        "name": "PC8",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 8."
      },
      {
        "number": "99",
        "name": "PC9",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 9."
      },
      {
        "number": "100",
        "name": "PA8",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 8."
      },
      {
        "number": "101",
        "name": "PA9",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 9."
      },
      {
        "number": "102",
        "name": "PA10",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 10."
      },
      {
        "number": "103",
        "name": "PA11",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 11."
      },
      {
        "number": "104",
        "name": "PA12",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 12."
      },
      {
        "number": "105",
        "name": "PA13",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 13 (debug interface pin)."
      },
      {
        "number": "106",
        "name": "VCAP_2",
        "type": "passive",
        "description": "Core voltage regulator output pin for external capacitor VCAP_2."
      },
      {
        "number": "107",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "108",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "109",
        "name": "PA14",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 14 (debug interface pin)."
      },
      {
        "number": "110",
        "name": "PA15",
        "type": "bidirectional",
        "description": "General-purpose I/O port A bit 15."
      },
      {
        "number": "111",
        "name": "PC10",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 10."
      },
      {
        "number": "112",
        "name": "PC11",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 11."
      },
      {
        "number": "113",
        "name": "PC12",
        "type": "bidirectional",
        "description": "General-purpose I/O port C bit 12."
      },
      {
        "number": "114",
        "name": "PD0",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 0."
      },
      {
        "number": "115",
        "name": "PD1",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 1."
      },
      {
        "number": "116",
        "name": "PD2",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 2."
      },
      {
        "number": "117",
        "name": "PD3",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 3."
      },
      {
        "number": "118",
        "name": "PD4",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 4."
      },
      {
        "number": "119",
        "name": "PD5",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 5."
      },
      {
        "number": "120",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "121",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "122",
        "name": "PD6",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 6."
      },
      {
        "number": "123",
        "name": "PD7",
        "type": "bidirectional",
        "description": "General-purpose I/O port D bit 7."
      },
      {
        "number": "124",
        "name": "PG9",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 9."
      },
      {
        "number": "125",
        "name": "PG10",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 10."
      },
      {
        "number": "126",
        "name": "PG11",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 11."
      },
      {
        "number": "127",
        "name": "PG12",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 12."
      },
      {
        "number": "128",
        "name": "PG13",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 13."
      },
      {
        "number": "129",
        "name": "PG14",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 14."
      },
      {
        "number": "130",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin."
      },
      {
        "number": "131",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      },
      {
        "number": "132",
        "name": "PG15",
        "type": "bidirectional",
        "description": "General-purpose I/O port G bit 15."
      },
      {
        "number": "133",
        "name": "PB3",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 3."
      },
      {
        "number": "134",
        "name": "PB4",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 4."
      },
      {
        "number": "135",
        "name": "PB5",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 5."
      },
      {
        "number": "136",
        "name": "PB6",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 6."
      },
      {
        "number": "137",
        "name": "PB7",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 7."
      },
      {
        "number": "138",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated Boot0 pin (B structure) selecting boot configuration."
      },
      {
        "number": "139",
        "name": "PB8",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 8."
      },
      {
        "number": "140",
        "name": "PB9",
        "type": "bidirectional",
        "description": "General-purpose I/O port B bit 9."
      },
      {
        "number": "141",
        "name": "PE0",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 0."
      },
      {
        "number": "142",
        "name": "PE1",
        "type": "bidirectional",
        "description": "General-purpose I/O port E bit 1."
      },
      {
        "number": "143",
        "name": "PDR_ON",
        "type": "input",
        "description": "Power-down reset enable pin as labelled in the pinout figure; function not described on the pages provided."
      },
      {
        "number": "144",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply pin (datasheet range 1.8V to 3.6V)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pinout taken from the LQFP144 figure (page index 9). The detailed pin-function table was only partly; PDR_ON and the VCAP pins: function and type are inferred from the pin names, not from a description ; Supply range statements (VDD 1.8-3.6V, VBAT 1.65-3.6V) come from the features page, not from a pin t",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.8905,
        "at": "2026-10-19T04:27:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836659270586368",
        "pages": 103,
        "sha256": "c54b9022a37c7c02",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 144,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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      "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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b4d698da8bb7697b754adb5655c932342462d9b9341cdaa081b3604dbdf7559b",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "apm32f407zgt6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ef342449a1710fc280bac6f734f7a43e0a7782eb2c5fc0a521369f02561cfc02",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Geehy",
      "Package": "LQFP-144(20x20)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "144"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
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  ],
  "discovery_triggers": [
    "apm32f407zgt6"
  ],
  "discovery_pitch": "APM32F407ZGT6 (Geehy) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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  "visibility": {
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