HC32F030F8TA-LQ32

{
  "slug": "hc32f030f8ta-lq32",
  "version": "0.1.0",
  "type": "component",
  "description": "XHSC Microcontrollers (MCU/MPU/SOC), LQFP-32(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "hc32f030f8ta-lq32",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hc32f030f8ta-lq32.kicad_sym",
    "hc32f030f8ta-lq32.kicad_mod",
    "hc32f030f8ta-lq32.glb",
    "hc32f030f8ta-lq32.step",
    "hc32f030f8ta-lq32.lbr",
    "docs/hero.png",
    "docs/hc32f030f8ta-lq32-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hc32f030f8ta-lq32-hero.glb",
    "hc32f030f8ta-lq32-hero.overlay.json",
    "hc32f030f8ta-lq32-etched.glb"
  ],
  "component": {
    "mpn": "HC32F030F8TA-LQ32",
    "manufacturer": "XHSC",
    "package": "LQFP-32(7x7)",
    "pin_count": 32,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893673463689216",
    "parts": {
      "symbol": "hc32f030f8ta-lq32.kicad_sym",
      "footprint": "hc32f030f8ta-lq32.kicad_mod",
      "model_3d": "hc32f030f8ta-lq32-hero.glb",
      "model_3d_plain": "hc32f030f8ta-lq32-etched.glb",
      "model_3d_step": "hc32f030f8ta-lq32-etched.step",
      "model_3d_step_plain": "hc32f030f8ta-lq32.step",
      "lbr": "hc32f030f8ta-lq32.lbr"
    },
    "distributor_links": {
      "lcsc": "C493495"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T00:48:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCAP",
        "type": "power_out",
        "description": "LDO core-supply output for internal circuits only, requires an external decoupling capacitor of at least 1 µF."
      },
      {
        "number": "2",
        "name": "XTHI/PD00",
        "type": "bidirectional",
        "description": "High-speed crystal oscillator input XTHI (4-32 MHz) shared with GPIO PD00, whose alternate functions are I2C0_SDA and UART1_TXD."
      },
      {
        "number": "3",
        "name": "XTHO/PD01",
        "type": "bidirectional",
        "description": "High-speed crystal oscillator output XTHO (4-32 MHz) shared with GPIO PD01, whose alternate functions are I2C0_SCL, TIM4_CHB and UART1_RXD."
      },
      {
        "number": "4",
        "name": "RESETB",
        "type": "input",
        "description": "Active-low reset input, CMOS with a non-disconnectable pull-up (about 80 kΩ), VIL up to 0.3VCC and VIH from 0.7VCC."
      },
      {
        "number": "5",
        "name": "AVCC",
        "type": "power_in",
        "description": "Analog supply, 1.8-5.5 V, which must be the same voltage as DVCC (at most 300 mV difference is allowed during power-up and operation)."
      },
      {
        "number": "6",
        "name": "PA00",
        "type": "bidirectional",
        "description": "GPIO PA00 that also serves ADC input AIN0, comparator inputs VC0/VC1, and UART1_CTS, TIM0, TIM1 and TIM3 functions."
      },
      {
        "number": "7",
        "name": "PA01",
        "type": "bidirectional",
        "description": "GPIO PA01 that also serves ADC input AIN1, comparator inputs, UART1_RTS, TIM0/TIM1 channels, HCLK_OUT and SPI1_MOSI."
      },
      {
        "number": "8",
        "name": "PA02",
        "type": "bidirectional",
        "description": "GPIO PA02 that also serves ADC input AIN2, comparator inputs, VC1_OUT, UART1_TXD, PCLK_OUT and SPI1_MISO."
      },
      {
        "number": "9",
        "name": "PA03",
        "type": "bidirectional",
        "description": "GPIO PA03 with digital alternate functions UART1_RXD, TIM0_GATE, TIM1_CHB, TIM2_CHB, SPI1_CS, TIM3_CH1A and TIM5_CHA."
      },
      {
        "number": "10",
        "name": "PA04",
        "type": "bidirectional",
        "description": "GPIO PA04 with alternate functions SPI0_CS, UART1_TXD, PCA_CH4, TIM2_ETR, TIM5_CHA, LVD_OUT and TIM3_CH2B."
      },
      {
        "number": "11",
        "name": "PA05",
        "type": "bidirectional",
        "description": "GPIO PA05 with alternate functions SPI0_SCK, TIM0_ETR, PCA_ECI, TIM0_CHA, TIM5_CHB, XTL_OUT and XTH_OUT."
      },
      {
        "number": "12",
        "name": "PA06",
        "type": "bidirectional",
        "description": "GPIO PA06 with alternate functions SPI0_MISO, PCA_CH0, TIM3_BK, TIM1_CHA, VC0_OUT and TIM3_GATE."
      },
      {
        "number": "13",
        "name": "PA07",
        "type": "bidirectional",
        "description": "GPIO PA07 with alternate functions SPI0_MOSI, PCA_CH1, HCLK_OUT, TIM3_CH0B, TIM2_CHA, VC1_OUT and TIM4_CHB."
      },
      {
        "number": "14",
        "name": "PB00",
        "type": "bidirectional",
        "description": "GPIO PB00 with alternate functions PCA_CH2, TIM3_CH1B, TIM5_CHB, RCH_OUT, RCL_OUT and PLL_OUT."
      },
      {
        "number": "15",
        "name": "PB01",
        "type": "bidirectional",
        "description": "GPIO PB01 with alternate functions PCA_CH3, PCLK_OUT, TIM3_CH2B and TIM6_CHB."
      },
      {
        "number": "16",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital ground."
      },
      {
        "number": "17",
        "name": "DVCC",
        "type": "power_in",
        "description": "Digital supply, 1.8-5.5 V, with a decoupling capacitor placed as close as possible to the pin."
      },
      {
        "number": "18",
        "name": "PA08",
        "type": "bidirectional",
        "description": "GPIO PA08 with alternate functions UART0_TXD, TIM3_CH0A, TIM1_GATE, TIM4_CHA and TIM3_BK."
      },
      {
        "number": "19",
        "name": "PA09",
        "type": "bidirectional",
        "description": "GPIO PA09 with alternate functions UART0_TXD, TIM3_CH1A, TIM0_BK, I2C0_SCL, HCLK_OUT and TIM5_CHA; the datasheet recommends reserving PA9 and PA10 as the ISP programming interface."
      },
      {
        "number": "20",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO PA10 with alternate functions UART0_RXD, TIM3_CH2A, TIM2_BK, I2C0_SDA, TIM2_GATE, PCLK_OUT and TIM6_CHA; the datasheet recommends reserving it with PA9 as the ISP programming interface."
      },
      {
        "number": "21",
        "name": "PA11",
        "type": "bidirectional",
        "description": "GPIO PA11 with alternate functions UART0_CTS, TIM3_GATE, I2C1_SCL, VC0_OUT, SPI0_MISO and TIM4_CHB."
      },
      {
        "number": "22",
        "name": "PA12",
        "type": "bidirectional",
        "description": "GPIO PA12 with alternate functions UART0_RTS, TIM3_ETR, I2C1_SDA, VC1_OUT and SPI0_MOSI."
      },
      {
        "number": "23",
        "name": "PA13/SWDIO",
        "type": "bidirectional",
        "description": "GPIO PA13 that serves as the SWD data pin (SWDIO) for debug and programming, also with IR_OUT, UART0_RXD, LVD_OUT and TIM3_ETR."
      },
      {
        "number": "24",
        "name": "PA14/SWCLK",
        "type": "bidirectional",
        "description": "GPIO PA14 that serves as the SWD clock pin (SWCLK), also with UART1_TXD, UART0_TXD, TIM3_CH2A, LVD_OUT, RCH_OUT, RCL_OUT and PLL_OUT."
      },
      {
        "number": "25",
        "name": "PA15",
        "type": "bidirectional",
        "description": "GPIO PA15 with alternate functions SPI0_CS, UART1_RXD, TIM0_ETR, TIM0_CHA and TIM3_CH1A."
      },
      {
        "number": "26",
        "name": "PB03",
        "type": "bidirectional",
        "description": "GPIO PB03 with alternate functions SPI0_SCK, TIM0_CHB, TIM1_GATE, TIM3_CH0A, XTL_OUT and XTH_OUT."
      },
      {
        "number": "27",
        "name": "PB04",
        "type": "bidirectional",
        "description": "GPIO PB04 with alternate functions SPI0_MISO, PCA_CH0, TIM2_BK, UART0_CTS, TIM2_GATE and TIM3_CH0B."
      },
      {
        "number": "28",
        "name": "PB05",
        "type": "bidirectional",
        "description": "GPIO PB05 with alternate functions SPI0_MOSI, TIM1_BK, PCA_CH1 and UART0_RTS."
      },
      {
        "number": "29",
        "name": "PB06",
        "type": "bidirectional",
        "description": "GPIO PB06 with alternate functions I2C0_SCL, UART0_TXD, TIM1_CHB, TIM0_CHA and TIM3_CH0A."
      },
      {
        "number": "30",
        "name": "PB07",
        "type": "bidirectional",
        "description": "GPIO PB07 with alternate functions I2C0_SDA, UART0_RXD, TIM2_CHB and TIM0_CHB; also an LVD monitoring input per the LVD section."
      },
      {
        "number": "31",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot-mode pin sampled at reset: high selects ISP programming mode, low selects user mode executing Flash code with SWD programming available."
      },
      {
        "number": "32",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital ground."
      }
    ],
    "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: Pin-to-number mapping for the LQFP-32 was read from the LQFP-32 layout diagram on page 21 (shared wi; Pages 24-28 (the rest of the pin function table, including the ANALOG column for PA03-PB01 and PB07 ; The datasheet lists PA08 and PA09 both with UART0_TXD in the PSEL table, which looks like a duplicat",
          "14/32 pins cited to the wrong page (name found elsewhere): ['9:PA03@p30', '10:PA04@p30', '11:PA05@p30', '12:PA06@p30']"
        ],
        "pages_sent": 45,
        "cost_usd": 0.1887,
        "at": "2026-10-19T00:46:10"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893673463689216",
        "pages": 80,
        "sha256": "c1f5c05168fa2ea7",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 32,
        "described": 32,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "hc32f030f8ta-lq32.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": "be0e412f1c66fee70039b0e109e0cc7c823161dda97593718afa97569bc61ce3",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hc32f030f8ta-lq32-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": "689f9ef6d6f1eb85f6baf27f7fab4ddc5cbf48919581c2cf7485493e4ce398b1",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}