AG32VF303KCU6

{
  "slug": "ag32vf303kcu6",
  "version": "0.1.0",
  "type": "component",
  "description": "AGM Microelectronics Microcontrollers (MCU/MPU/SOC), QFN-32-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "ag32vf303kcu6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "ag32vf303kcu6.kicad_sym",
    "ag32vf303kcu6.kicad_mod",
    "ag32vf303kcu6.glb",
    "ag32vf303kcu6.step",
    "ag32vf303kcu6.lbr",
    "docs/hero.png",
    "docs/ag32vf303kcu6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ag32vf303kcu6-hero.glb",
    "ag32vf303kcu6-hero.overlay.json",
    "ag32vf303kcu6-etched.glb"
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  "component": {
    "mpn": "AG32VF303KCU6",
    "manufacturer": "AGM Microelectronics",
    "package": "QFN-32-EP(4x4)",
    "pin_count": 33,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604441773297324032",
    "parts": {
      "symbol": "ag32vf303kcu6.kicad_sym",
      "footprint": "ag32vf303kcu6.kicad_mod",
      "model_3d": "ag32vf303kcu6-hero.glb",
      "model_3d_plain": "ag32vf303kcu6-etched.glb",
      "model_3d_step": "ag32vf303kcu6-etched.step",
      "model_3d_step_plain": "ag32vf303kcu6.step",
      "lbr": "ag32vf303kcu6.lbr"
    },
    "distributor_links": {
      "lcsc": "C41397171"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T19:15:17Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PIN_1",
        "type": "bidirectional",
        "description": "General-purpose I/O that is also the RTC function pin (IO/RTC); the provided text gives no electrical limits for this pin."
      },
      {
        "number": "2",
        "name": "PIN_2",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with OSC_IN (the external oscillator input); the provided text gives no electrical limits for this pin."
      },
      {
        "number": "3",
        "name": "PIN_3",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with OSC_OUT (the external oscillator output); the provided text gives no electrical limits for this pin."
      },
      {
        "number": "4",
        "name": "NRST",
        "type": "input",
        "description": "Active-low reset input for the MCU; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "5",
        "name": "PIN_5",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN12; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "6",
        "name": "VDDA33",
        "type": "power_in",
        "description": "Analog supply pin (labelled VDDA33 in the QFN-32 table); the provided text gives no voltage range for this pin."
      },
      {
        "number": "7",
        "name": "PIN_7",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with WKUP, ADC_IN0 and CMP_PA0; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "8",
        "name": "PIN_8",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN1 and CMP_PA1; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "9",
        "name": "PIN_9",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN2 and CMP_PA2; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "10",
        "name": "PIN_10",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN3 and CMP_PA3; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "11",
        "name": "PIN_11",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN4, CMP_PA4 and DAC0; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "12",
        "name": "PIN_12",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN5, CMP_PA5 and DAC1; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "13",
        "name": "PIN_13",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN6; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "14",
        "name": "PIN_14",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with ADC_IN7; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "15",
        "name": "PIN_15",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the BOOT1 function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "16",
        "name": "VDD33",
        "type": "power_in",
        "description": "Main 3.3 V-class digital supply pin; the provided text gives no voltage range for this pin."
      },
      {
        "number": "17",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "18",
        "name": "PIN_18",
        "type": "bidirectional",
        "description": "General-purpose I/O; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "19",
        "name": "PIN_19",
        "type": "bidirectional",
        "description": "General-purpose I/O; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "20",
        "name": "PIN_20",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the UART0_TX function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "21",
        "name": "PIN_21",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the UART0_RX function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "22",
        "name": "PIN_22",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the USBDM (USB D-) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "23",
        "name": "PIN_23",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the USBDP (USB D+) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "24",
        "name": "PIN_24",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the JTMS (JTAG/SWD mode select) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "25",
        "name": "PIN_25",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the JTCK (JTAG clock) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "26",
        "name": "PIN_26",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the JTDI (JTAG data in) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "27",
        "name": "PIN_27",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the JTDO (JTAG data out) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "28",
        "name": "PIN_28",
        "type": "bidirectional",
        "description": "General-purpose I/O multiplexed with the JNTRST (JTAG reset) function; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "29",
        "name": "PIN_29",
        "type": "bidirectional",
        "description": "General-purpose I/O; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "30",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot mode selection input (BOOT0); the provided text gives no electrical limits for this pin."
      },
      {
        "number": "31",
        "name": "PIN_31",
        "type": "bidirectional",
        "description": "General-purpose I/O; the provided text gives no electrical limits for this pin."
      },
      {
        "number": "32",
        "name": "VDD33",
        "type": "power_in",
        "description": "Main 3.3 V-class digital supply pin; the provided text gives no voltage range for this pin."
      },
      {
        "number": "33",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The QFN-32 pinout table is on page 26 and covers pins 1-32 for the AG32VF303KCU6 QFN32 variant (orde; The exposed thermal pad of the QFN-32 (4x4) package is not listed in the pin table and is not descri; The QFN-32 table lists only one ground pin (GND, pin 17) and no VSSA/GNDA analog ground, unlike the ",
          "exposed pad 33 added from the footprint"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0739,
        "at": "2026-10-18T19:13:18"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604441773297324032",
        "pages": 309,
        "sha256": "bf24e7338ac0d2a9",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 33,
        "described": 33,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ag32vf303kcu6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.0,
          0.6
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7b482a511cdf2cf875c31931f9fea7f745b8dac2ea6203531cd6604f40a290cb",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ag32vf303kcu6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "b5c7a31a4203728c3e5d0df08237a7a53cb1d76a7062f3f2587b7cb2143f547a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}