GD32E230K6U6

{
  "slug": "gd32e230k6u6",
  "version": "0.1.0",
  "type": "component",
  "description": "GigaDevice Semicon Beijing Microcontrollers (MCU/MPU/SOC), QFN-32-EP(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "gd32e230k6u6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gd32e230k6u6.kicad_sym",
    "gd32e230k6u6.kicad_mod",
    "gd32e230k6u6.glb",
    "gd32e230k6u6.step",
    "gd32e230k6u6.lbr",
    "docs/hero.png",
    "docs/gd32e230k6u6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gd32e230k6u6-hero.glb",
    "gd32e230k6u6-hero.overlay.json",
    "gd32e230k6u6-etched.glb"
  ],
  "component": {
    "mpn": "GD32E230K6U6",
    "manufacturer": "GigaDevice Semicon Beijing",
    "package": "QFN-32-EP(5x5)",
    "pin_count": 33,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589041641634480128",
    "parts": {
      "symbol": "gd32e230k6u6.kicad_sym",
      "footprint": "gd32e230k6u6.kicad_mod",
      "model_3d": "gd32e230k6u6-hero.glb",
      "model_3d_plain": "gd32e230k6u6-etched.glb",
      "model_3d_step": "gd32e230k6u6-etched.step",
      "model_3d_step_plain": "gd32e230k6u6.step",
      "lbr": "gd32e230k6u6.lbr"
    },
    "distributor_links": {
      "lcsc": "C350645"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T15:45:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply pin (default function VDD); the datasheet gives no further limits for this pin in the provided text."
      },
      {
        "number": "2",
        "name": "PF0-OSCIN",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PF0 with alternate function I2C0_SDA and additional function OSCIN (external high-speed oscillator input)."
      },
      {
        "number": "3",
        "name": "PF1-OSCOUT",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PF1 with alternate function I2C0_SCL and additional function OSCOUT (external high-speed oscillator output)."
      },
      {
        "number": "4",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Reset pin (default function NRST); the datasheet lists it as I/O, with electrical limits given in the NRST pin characteristics section, which is not in the provided text."
      },
      {
        "number": "5",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply pin (default function VDDA) for the ADC and other analog circuits; no further limits are given in the provided text."
      },
      {
        "number": "6",
        "name": "PA0-WKUP",
        "type": "bidirectional",
        "description": "GPIO PA0 with alternates USART0_CTS, USART1_CTS, CMP_OUT and I2C1_SCL, additional ADC_IN0, CMP_IM6, RTC_TAMP1 and WKUP0 wakeup function."
      },
      {
        "number": "7",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO PA1 with alternates USART0_RTS, USART1_RTS, I2C1_SDA, EVENTOUT and TIMER14_CH0_ON (device-dependent), additional ADC_IN1 and CMP_IP."
      },
      {
        "number": "8",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO PA2 with alternates USART0_TX, USART1_TX and TIMER14_CH0 (device-dependent), additional ADC_IN2 and CMP_IM7."
      },
      {
        "number": "9",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO PA3 with alternates USART0_RX, USART1_RX and TIMER14_CH1 (device-dependent), additional ADC_IN3."
      },
      {
        "number": "10",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO PA4 with alternates SPI0_NSS/I2S0_WS, USART0_CK, USART1_CK, TIMER13_CH0 and SPI1_NSS (device-dependent), additional ADC_IN4 and CMP_IM4."
      },
      {
        "number": "11",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO PA5 with alternates SPI0_SCK and I2S0_CK, additional ADC_IN5 and CMP_IM5."
      },
      {
        "number": "12",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO PA6 with alternates SPI0_MISO/I2S0_MCK, TIMER2_CH0, TIMER0_BRKIN, TIMER15_CH0, EVENTOUT and CMP_OUT, additional ADC_IN6."
      },
      {
        "number": "13",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO PA7 with alternates SPI0_MOSI/I2S0_SD, TIMER2_CH1, TIMER13_CH0, TIMER0_CH0_ON, TIMER16_CH0 and EVENTOUT, additional ADC_IN7."
      },
      {
        "number": "14",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO PB0 with alternates TIMER2_CH2, TIMER0_CH1_ON, USART1_RX (device-dependent) and EVENTOUT, additional ADC_IN8."
      },
      {
        "number": "15",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO PB1 with alternates TIMER2_CH3, TIMER13_CH0, TIMER0_CH2_ON and SPI1_SCK (device-dependent), additional ADC_IN9."
      },
      {
        "number": "16",
        "name": "PB2",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB2 with alternate function TIMER2_ETI."
      },
      {
        "number": "17",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (default function VDD); no further limits are given in the provided text."
      },
      {
        "number": "18",
        "name": "PA8",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA8 with alternates USART0_CK, TIMER0_CH0, CK_OUT, USART1_TX (device-dependent) and EVENTOUT."
      },
      {
        "number": "19",
        "name": "PA9",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA9 with alternates USART0_TX, TIMER0_CH1, I2C0_SCL and CK_OUT; PA9/PA10 pair can be remapped to PA11/PA12 via SYSCFG_CFG0."
      },
      {
        "number": "20",
        "name": "PA10",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA10 with alternates USART0_RX, TIMER0_CH2, TIMER16_BRKIN and I2C0_SDA; PA9/PA10 pair can be remapped to PA11/PA12 via SYSCFG_CFG0."
      },
      {
        "number": "21",
        "name": "PA11",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA11 with alternates USART0_CTS, TIMER0_CH3, CMP_OUT, EVENTOUT, SPI1_IO2, I2C0_SMBA and I2C1_SCL (remap of PA9/PA10 pair)."
      },
      {
        "number": "22",
        "name": "PA12",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA12 with alternates USART0_RTS, TIMER0_ETI, EVENTOUT, SPI1_IO3, I2C0_TXFRAME and I2C1_SDA (remap of PA9/PA10 pair)."
      },
      {
        "number": "23",
        "name": "PA13",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA13 defaulting to SWDIO, with alternates IFRP_OUT and SPI1_MISO."
      },
      {
        "number": "24",
        "name": "PA14",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA14 defaulting to SWCLK, with alternates USART0_TX, USART1_TX (device-dependent) and SPI1_MOSI."
      },
      {
        "number": "25",
        "name": "PA15",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PA15 with alternates SPI0_NSS/I2S0_WS, USART0_RX, USART1_RX (device-dependent), SPI1_NSS and EVENTOUT."
      },
      {
        "number": "26",
        "name": "PB3",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB3 with alternates SPI0_SCK/I2S0_CK and EVENTOUT."
      },
      {
        "number": "27",
        "name": "PB4",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB4 with alternates SPI0_MISO/I2S0_MCK, TIMER2_CH0, EVENTOUT, I2C0_TXFRAME and TIMER16_BRKIN."
      },
      {
        "number": "28",
        "name": "PB5",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB5 with alternates SPI0_MOSI/I2S0_SD, I2C0_SMBA, TIMER15_BRKIN and TIMER2_CH1, additional WKUP5 wakeup function."
      },
      {
        "number": "29",
        "name": "PB6",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB6 with alternates I2C0_SCL, USART0_TX and TIMER15_CH0_ON."
      },
      {
        "number": "30",
        "name": "PB7",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB7 with alternates I2C0_SDA, USART0_RX and TIMER16_CH0_ON."
      },
      {
        "number": "31",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot mode selection input (default function BOOT0)."
      },
      {
        "number": "32",
        "name": "PB8",
        "type": "bidirectional",
        "description": "5 V tolerant GPIO PB8 with alternates I2C0_SCL and TIMER15_CH0."
      },
      {
        "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 QFN32 pin table (Table 2-6) lists no ground pin: no VSS or VSSA pin number appears for this pack; Pin 4 NRST and pin 31 BOOT0 types follow the datasheet table (NRST as I/O, BOOT0 as I). The electric; Alternate functions marked with footnotes (3), (4), (5) are device-dependent (K4 vs K6/K8 vs K8 only",
          "exposed pad 33 added from the footprint"
        ],
        "pages_sent": 37,
        "cost_usd": 0.1793,
        "at": "2026-10-18T15:43:08"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589041641634480128",
        "pages": 76,
        "sha256": "d410a03c442e14b3",
        "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": "gd32e230k6u6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.0,
          5.0,
          0.875
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5fa713ea46b36980895812ed853577889b7cb06d275041a39b99bc0be305dc79",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gd32e230k6u6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.0,
          5.0,
          0.875
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f2efc9912aa599e59d173fef2f49000e2e22cc5587e96504ecae7920aae758f0",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}