HC32F460JETA-LQFP48

{
  "slug": "hc32f460jeta-lqfp48",
  "version": "0.1.0",
  "type": "component",
  "description": "XHSC Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "hc32f460jeta-lqfp48",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hc32f460jeta-lqfp48.kicad_sym",
    "hc32f460jeta-lqfp48.kicad_mod",
    "hc32f460jeta-lqfp48.glb",
    "hc32f460jeta-lqfp48.step",
    "hc32f460jeta-lqfp48.lbr",
    "docs/hero.png",
    "docs/hc32f460jeta-lqfp48-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hc32f460jeta-lqfp48-hero.glb",
    "hc32f460jeta-lqfp48-hero.overlay.json"
  ],
  "component": {
    "mpn": "HC32F460JETA-LQFP48",
    "manufacturer": "XHSC",
    "package": "LQFP-48(7x7)",
    "pin_count": 48,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893484149583872",
    "parts": {
      "symbol": "hc32f460jeta-lqfp48.kicad_sym",
      "footprint": "hc32f460jeta-lqfp48.kicad_mod",
      "model_3d": "hc32f460jeta-lqfp48-hero.glb",
      "model_3d_plain": "hc32f460jeta-lqfp48.glb",
      "model_3d_step": "hc32f460jeta-lqfp48-etched.step",
      "model_3d_step_plain": "hc32f460jeta-lqfp48.step",
      "lbr": "hc32f460jeta-lqfp48.lbr"
    },
    "distributor_links": {
      "lcsc": "C784658"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T18:35:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PH2",
        "type": "bidirectional",
        "description": "GPIO PH2 with alternate functions EIRQ2, FCMREF, TIM4_2_CLK, EMB_IN4, SDIO2_D4 and I2S3_EXCK; digital input must not exceed 5 V, and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "2",
        "name": "PC13",
        "type": "bidirectional",
        "description": "GPIO PC13 with alternate functions EIRQ13, RTC_OUT, SDIO2_CK and I2S3_MCK; digital input must not exceed 5 V, and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "3",
        "name": "PC14/XTAL32_OUT",
        "type": "output",
        "description": "XTAL32 low-speed oscillator output (32.768 kHz crystal) that is multiplexed with GPIO PC14 and EIRQ14; the crystal and load capacitors must sit close to the oscillator pins."
      },
      {
        "number": "4",
        "name": "PC15/XTAL32_IN",
        "type": "input",
        "description": "XTAL32 low-speed oscillator input (32.768 kHz crystal) that is multiplexed with GPIO PC15 and EIRQ15; the crystal and load capacitors must sit close to the oscillator pins."
      },
      {
        "number": "5",
        "name": "PH0/XTAL_IN",
        "type": "input",
        "description": "High-speed external oscillator input for a 4-25 MHz crystal or resonator, or a 1-25 MHz external clock in bypass mode with VIH of at least 0.8·VCC, also multiplexed with GPIO PH0 and EIRQ0."
      },
      {
        "number": "6",
        "name": "PH1/XTAL_OUT",
        "type": "output",
        "description": "High-speed external oscillator output for a 4-25 MHz crystal or resonator, also multiplexed with GPIO PH1 and EIRQ1."
      },
      {
        "number": "7",
        "name": "NRST",
        "type": "input",
        "description": "Active-low reset input with a minimum reset pulse width of 500 ns; connect a pull-up resistor to VCC when the pin is not used."
      },
      {
        "number": "8",
        "name": "AVSS/VREFL",
        "type": "power_in",
        "description": "Analog ground, equal to VSS, which also serves as the low analog reference voltage VREFL; short it to VSS when the analog modules are not used."
      },
      {
        "number": "9",
        "name": "AVCC/VREFH",
        "type": "power_in",
        "description": "Analog supply equal to VCC (1.8-3.6 V), which also serves as the ADC high reference VREFH that must not exceed AVCC; short it to AVCC when the ADC is not used."
      },
      {
        "number": "10",
        "name": "PA0",
        "type": "bidirectional",
        "description": "GPIO PA0 shared with ADC1_IN0, CMP1_INP1, EIRQ0/WKUP0_0 and timer functions; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "11",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO PA1 shared with ADC1_IN1, CMP1_INP2, EIRQ1 and timer functions; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "12",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO PA2 shared with ADC1_IN2, CMP1_INP3, EIRQ2 and timer functions; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "13",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO PA3 shared with ADC1_IN3, PGAVSS, CMP1_INP4, EIRQ3 and timer functions; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "14",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO PA4 shared with ADC12_IN4, CMP2_INP1, CMP3_INP4, EIRQ4 and USART2_CK; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "15",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO PA5 shared with ADC12_IN5, CMP2_INP2, EIRQ5 and I2S1_MCK; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "16",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO PA6 shared with ADC12_IN6, CMP2_INP3, EIRQ6 and SDIO1_CMD; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "17",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO PA7 shared with ADC12_IN7, CMP1_INM1, CMP2_INM1, CMP3_INM1 and EIRQ7; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "18",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO PB0 shared with ADC12_IN8, CMP3_INP1, EIRQ0 and KEYOUT4; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "19",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO PB1 shared with ADC12_IN9, CMP3_INP2, EIRQ1/WKUP0_1 and QSPI_QSSN; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "20",
        "name": "PB2/PVD2EXINP",
        "type": "bidirectional",
        "description": "GPIO PB2 that is also the external comparison voltage input PVD2EXINP for PVD2 and EIRQ2/WKUP0_2; digital input must not exceed 5 V and analog input must not exceed VREFH/AVCC."
      },
      {
        "number": "21",
        "name": "PB10",
        "type": "bidirectional",
        "description": "GPIO PB10 shared with EIRQ10, ADTRG2, QSPI_QSIO2 and I2S3_EXCK; digital input must not exceed 5 V."
      },
      {
        "number": "22",
        "name": "VCAP_1",
        "type": "power_out",
        "description": "Core-voltage regulator output that must be decoupled to VSS with a capacitor such as 0.1 µF or 0.22 µF (ESR < 0.3 Ω), as specified in Table 3-1 and the power-supply notes."
      },
      {
        "number": "23",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital power ground, 0 V reference for all supply and I/O levels."
      },
      {
        "number": "24",
        "name": "VCC",
        "type": "power_in",
        "description": "Digital supply, 1.8 V to 3.6 V, decoupled close to the adjacent VSS pin."
      },
      {
        "number": "25",
        "name": "PB12",
        "type": "bidirectional",
        "description": "GPIO PB12 shared with EIRQ12, VCOUT1, QSPI_QSIO1 and SDIO2_D1; digital input must not exceed 5 V."
      },
      {
        "number": "26",
        "name": "PB13",
        "type": "bidirectional",
        "description": "GPIO PB13 shared with EIRQ13, VCOUT2, QSPI_QSIO0 and SDIO2_D0; digital input must not exceed 5 V."
      },
      {
        "number": "27",
        "name": "PB14",
        "type": "bidirectional",
        "description": "GPIO PB14 shared with EIRQ14, VCOUT3, QSPI_QSCK and SDIO1_D6; digital input must not exceed 5 V."
      },
      {
        "number": "28",
        "name": "PB15",
        "type": "bidirectional",
        "description": "GPIO PB15 shared with EIRQ15, RTC_OUT, USART3_CK and SDIO1_CK; digital input must not exceed 5 V."
      },
      {
        "number": "29",
        "name": "PA8",
        "type": "bidirectional",
        "description": "GPIO PA8 shared with EIRQ8/WKUP2_0, MCO_1, USART1_CK, SDIO1_D1 and USBFS_SOF; digital input must not exceed 5 V."
      },
      {
        "number": "30",
        "name": "PA9",
        "type": "bidirectional",
        "description": "GPIO PA9 shared with EIRQ9/WKUP2_1, SDIO1_D2 and USBFS_VBUS; digital input must not exceed 5 V."
      },
      {
        "number": "31",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO PA10 shared with EIRQ10/WKUP2_2, SDIO1_CD and USBFS_ID; digital input must not exceed 5 V."
      },
      {
        "number": "32",
        "name": "PA11/USBFS_DM",
        "type": "bidirectional",
        "description": "USB FS D- data line (USBFS_DM) also usable as GPIO PA11; this pin is not 5 V tolerant and its input voltage must stay between −0.3 V and VCC+0.3 V."
      },
      {
        "number": "33",
        "name": "PA12/USBFS_DP",
        "type": "bidirectional",
        "description": "USB FS D+ data line (USBFS_DP) also usable as GPIO PA12; this pin is not 5 V tolerant and its input voltage must stay between −0.3 V and VCC+0.3 V."
      },
      {
        "number": "34",
        "name": "PA13/JTMS_SWDIO",
        "type": "bidirectional",
        "description": "SWD data I/O (JTMS_SWDIO) also usable as GPIO PA13 and EIRQ13/WKUP3_1; digital input must not exceed 5 V."
      },
      {
        "number": "35",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital power ground, 0 V reference for all supply and I/O levels."
      },
      {
        "number": "36",
        "name": "VCC",
        "type": "power_in",
        "description": "Digital supply, 1.8 V to 3.6 V, decoupled close to the adjacent VSS pin."
      },
      {
        "number": "37",
        "name": "PA14/JTCK_SWCLK",
        "type": "input",
        "description": "SWD clock / JTAG clock input (JTCK_SWCLK) also usable as GPIO PA14; digital input must not exceed 5 V."
      },
      {
        "number": "38",
        "name": "PA15/JTDI",
        "type": "input",
        "description": "JTAG data input (JTDI) also usable as GPIO PA15; digital input must not exceed 5 V."
      },
      {
        "number": "39",
        "name": "PB3/JTDO_TRACESWO",
        "type": "output",
        "description": "JTAG data output / trace SWO (JTDO_TRACESWO) also usable as GPIO PB3 and EIRQ3/WKUP0_3; digital input must not exceed 5 V."
      },
      {
        "number": "40",
        "name": "PB4/NJTRST",
        "type": "input",
        "description": "JTAG reset input (NJTRST) also usable as GPIO PB4 and EIRQ4/WKUP1_0; digital input must not exceed 5 V."
      },
      {
        "number": "41",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO PB5 shared with EIRQ5/WKUP1_1, SDIO1_D3 and I2S4_EXCK; digital input must not exceed 5 V."
      },
      {
        "number": "42",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO PB6 shared with EIRQ6/WKUP1_2, ADTRG2, SDIO2_CK and I2S4_MCK; digital input must not exceed 5 V."
      },
      {
        "number": "43",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO PB7 shared with EIRQ7/WKUP1_3, ADTRG1 and SDIO1_D0; digital input must not exceed 5 V."
      },
      {
        "number": "44",
        "name": "PB11/MD",
        "type": "input",
        "description": "Mode input fixed as an input that must be held high when NRST is released, with a recommended 4.7 kΩ pull-up to VCC; this pin is input-only and 5 V tolerant."
      },
      {
        "number": "45",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO PB8 shared with EIRQ8, KEYOUT7, SDIO1_D4 and USBFS_DRVVBUS; digital input must not exceed 5 V."
      },
      {
        "number": "46",
        "name": "PB9",
        "type": "bidirectional",
        "description": "GPIO PB9 shared with EIRQ9, TIMA_6_TRIG, SPI2_SS1, KEYOUT6 and SDIO1_D5; digital input must not exceed 5 V."
      },
      {
        "number": "47",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital power ground, 0 V reference for all supply and I/O levels."
      },
      {
        "number": "48",
        "name": "VCC",
        "type": "power_in",
        "description": "Digital supply, 1.8 V to 3.6 V, decoupled close to the adjacent VSS pin."
      }
    ],
    "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: LQFP48 shares pads between analog ground and reference: the pin diagram and Table 2-1 list pin 8 as ; Pin types for the crystal pins are taken from the I/O column of Table 2-5 (XTAL_IN/XTAL32_IN = I, XT; VCAP_1 is declared IO in Table 2-5 and is a regulator output. Typed power_out here, which is an inte"
        ],
        "pages_sent": 76,
        "cost_usd": 0.3064,
        "at": "2026-10-09T18:33:29"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893484149583872",
        "pages": 116,
        "sha256": "df339d0329616ae4",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 48,
        "described": 48,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "hc32f460jeta-lqfp48.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9dea352d93177c2904afd7d7b68ea8855ce1ab691f69f8b3e13655600514b6bf",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hc32f460jeta-lqfp48-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8dae2906017d4f8dc0e111752b3f2bc97f43ad62e406b4eb46428a5851103c92",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}