STM32F427VGT6

{
  "schema_version": 1,
  "type": "component",
  "slug": "stm32f427vgt6",
  "title": "STM32F427VGT6",
  "brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f427vgt6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM32F427VGT6",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-100(14x14)",
    "pin_count": 100,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588858460209623040",
    "parts": {
      "symbol": "stm32f427vgt6.kicad_sym",
      "footprint": "stm32f427vgt6.kicad_mod",
      "model_3d": "stm32f427vgt6-etched.glb",
      "model_3d_plain": "stm32f427vgt6.glb",
      "model_3d_step": "stm32f427vgt6-etched.step",
      "model_3d_step_plain": "stm32f427vgt6.step",
      "lbr": "stm32f427vgt6.lbr"
    },
    "distributor_links": {
      "lcsc": "C117815",
      "digikey": "497-17449-ND",
      "mouser": "511-STM32F427VGT6"
    },
    "distributor_check": {
      "checked_at": "2026-09-29T15:00:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-17449-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F427VGT6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "GPIO Port E pin 2; alternate functions: TRACECLK, SPI4_SCK, SAI1_MCLK_A, ETH_MII_TXD3, FMC_A23."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "GPIO Port E pin 3; alternate functions: TRACED0, SAI1_SD_B, ETH_MII_TXD2, FMC_A19."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "GPIO Port E pin 4; alternate functions: TRACED1, SAI1_FS_A, ETH_MII_TXD1, FMC_A20."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "GPIO Port E pin 5; alternate functions: TRACED2, SAI1_SCK_A, ETH_MII_TXD0, FMC_A21."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "GPIO Port E pin 6; alternate functions: TRACED3, SAI1_SD_A, ETH_MII_TXD3, FMC_A22."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": ""
      },
      {
        "number": "7",
        "name": "PC13",
        "type": "bidirectional",
        "description": "GPIO Port C pin 13; alternate functions: RTC_AF1, WKUP2; Maximum current: 3 mA; Maximum frequency: <2 MHz."
      },
      {
        "number": "8",
        "name": "PC14/OSC32_IN",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "9",
        "name": "PC15/OSC32_OUT",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "10",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply voltage; must be connected to VSS."
      },
      {
        "number": "11",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage 1.8 V to 3.6 V; must be bypassed with 100 nF and 10 µF capacitors."
      },
      {
        "number": "12",
        "name": "PH0/OSC_IN",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "13",
        "name": "PH1/OSC_OUT",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "14",
        "name": "NRST",
        "type": "input",
        "description": "Reset pin; external reset input; normally pulled high via 10 kΩ resistor to VDDA."
      },
      {
        "number": "15",
        "name": "PC0",
        "type": "bidirectional",
        "description": "GPIO Port C pin 0; alternate functions: QUADSPI_BK2_IO3, SAI2_MCLK_A, DFSDM1_CKIN0, ETH_MII_RXD2, ETH_RMII_RXD2, DCMI_D5, FMC_SDNWE."
      },
      {
        "number": "16",
        "name": "PC1",
        "type": "bidirectional",
        "description": "GPIO Port C pin 1; alternate functions: TRACED0, I2C3_SDA, DFSDM1_DATIN0, SPI2_MOSI, I2S2_SD, USART6_RX, OTG_HS_ULPI_STP, ETH_RMII_MDC, ETH_MII_MDC, DCMI_D6, FMC_SDNE0."
      },
      {
        "number": "17",
        "name": "PC2",
        "type": "bidirectional",
        "description": "GPIO Port C pin 2; alternate functions: SPI2_MISO, I2S2_MCK, USART3_TX, OTG_HS_ULPI_DIR, ETH_MII_TXD2, DCMI_D0, FMC_SDNE1."
      },
      {
        "number": "18",
        "name": "PC3",
        "type": "bidirectional",
        "description": "GPIO Port C pin 3; alternate functions: SPI2_MOSI, I2S2_SD, USART3_RX, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK, ETH_RMII_REF_CLK, DCMI_D1, FMC_SDCKE1."
      },
      {
        "number": "19",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage 1.8 V to 3.6 V; must be bypassed with 100 nF and 10 µF capacitors."
      },
      {
        "number": "20",
        "name": "VSSA",
        "type": "power_in",
        "description": "Ground for analog supply; must be connected with 100 nF capacitor to VDDA near pin."
      },
      {
        "number": "21",
        "name": "VREF+",
        "type": "power_in",
        "description": "Reference voltage input pin for analog converter; supply voltage VDDA with 100 nF capacitor to VSSA."
      },
      {
        "number": "22",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply voltage 1.8 V to 3.6 V; must be connected with 100 nF capacitor to VSSA near pin."
      },
      {
        "number": "23",
        "name": "PA0/WKUP",
        "type": "bidirectional",
        "description": "GPIO Port A pin 0 with wakeup capability; alternate functions: TIM2_CH1_ETR, USART2_CTS, USART7_TX, ETH_MII_RXD2, DCMI_D2, FMC_SDNWE, WKUP1."
      },
      {
        "number": "24",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO Port A pin 1; alternate functions: TIM2_CH2, USART2_RTS, USART7_RX, TIM5_CH2, ETH_RMII_REF_CLK, ETH_MII_RXD0, DCMI_D1, FMC_SDNRAS."
      },
      {
        "number": "25",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO Port A pin 2; alternate functions: TIM2_CH3, USART2_TX, USART7_TX, TIM5_CH3, SAI1_SCK_B, OTG_HS_ULPI_D1, ETH_RMII_MDIO, ETH_MII_MDIO, DCMI_PIXCLK, FMC_SDCAS."
      },
      {
        "number": "26",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO Port A pin 3; alternate functions: USART2_RX, SDIO_D0, OTG_HS_ULPI_D0, DCMI_VSYNC, ETH_MII_COL, FMC_SDCKE1."
      },
      {
        "number": "27",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply voltage; must be connected to VSS."
      },
      {
        "number": "28",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage 1.8 V to 3.6 V; must be bypassed with 100 nF and 10 µF capacitors."
      },
      {
        "number": "29",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO Port A pin 4; alternate functions: SPI1_NSS, I2S1_WS, USART2_CK, SPI3_NSS, I2S3_WS, USART6_TX, SAI1_FS_B, OTG_HS_SOF, DCMI_HSYNC, ETH_MII_RXD4, FMC_NWE."
      },
      {
        "number": "30",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO Port A pin 5; alternate functions: TIM2_CH1_ETR, SPI1_SCK, I2S1_CK, USART2_RTS, SDIO_D1, SPI4_MOSI, OTG_HS_ULPI_CK, ETH_MII_RXCLK, ETH_RMII_REF_CLK, FMC_SDNWE."
      },
      {
        "number": "31",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO Port A pin 6; alternate functions: TIM1_BKIN, TIM3_CH1, SPI1_MISO, I2S1_MCK, USART2_CTS, SDIO_D2, TIM13_CH1, ETH_MII_RXD2, FMC_SDNE1."
      },
      {
        "number": "32",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO Port A pin 7; alternate functions: TIM1_CH1N, SPI1_MOSI, I2S1_SD, USART2_RX, SDIO_D3, ETH_MII_RXD3, FMC_SDNWE."
      },
      {
        "number": "33",
        "name": "PC4",
        "type": "bidirectional",
        "description": "GPIO Port C pin 4; alternate functions: DFSDM1_DATIN1, USART1_TX, UART7_TX, ETH_RMII_RXD0, ETH_MII_RXD0, DCMI_D2, FMC_SDNE0."
      },
      {
        "number": "34",
        "name": "PC5",
        "type": "bidirectional",
        "description": "GPIO Port C pin 5; alternate functions: DFSDM1_CKIN1, USART1_RX, UART7_RX, ETH_RMII_RXD1, ETH_MII_RXD1, DCMI_D3, FMC_SDCKE0."
      },
      {
        "number": "35",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO Port B pin 0; alternate functions: TIM1_CH2N, TIM3_CH4, SPI5_MOSI, UART4_CTS, ETH_MII_RXD4, ETH_RMII_RXD4, FMC_SDNWE."
      },
      {
        "number": "36",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO Port B pin 1; alternate functions: TIM1_CH3N, TIM3_CH3, DFSDM1_DATIN1, UART5_RX, I2C4_SDA, USART3_RX, OTG_HS_ULPI_D2, ETH_MII_RXD5, ETH_RMII_RXD5, DCMI_D0, FMC_SDCKE1."
      },
      {
        "number": "37",
        "name": "PB2/BOOT1",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "38",
        "name": "PE7",
        "type": "bidirectional",
        "description": "GPIO Port E pin 7; alternate functions: TIM1_ETR, UART7_RX, SPI4_MOSI, SAI1_SD_B, DFSDM1_DATIN3, ETH_MII_RXD4, FMC_D4, FMC_DA4."
      },
      {
        "number": "39",
        "name": "PE8",
        "type": "bidirectional",
        "description": "GPIO Port E pin 8; alternate functions: TIM1_CH1N, UART7_TX, SPI4_MISO, SAI1_SCK_B, DFSDM1_CKIN0, ETH_MII_RXD5, FMC_D5, FMC_DA5."
      },
      {
        "number": "40",
        "name": "PE9",
        "type": "bidirectional",
        "description": "GPIO Port E pin 9; alternate functions: TIM1_CH2N, USART6_RX, SPI4_NSS, SAI1_FS_B, FMC_D6, FMC_DA6."
      },
      {
        "number": "41",
        "name": "PE10",
        "type": "bidirectional",
        "description": "GPIO Port E pin 10; alternate functions: TIM1_CH2N, USART6_RX, SPI4_NSS, SAI1_SD_B, DFSDM1_DATIN4, FMC_D7, FMC_DA7."
      },
      {
        "number": "42",
        "name": "PE11",
        "type": "bidirectional",
        "description": "GPIO Port E pin 11; alternate functions: TIM1_CH2, SPI4_NSS, SAI2_SD_B, LPTIM1_IN2, FMC_D8, FMC_DA8."
      },
      {
        "number": "43",
        "name": "PE12",
        "type": "bidirectional",
        "description": "GPIO Port E pin 12; alternate functions: TIM1_CH3N, SPI4_SCK, SAI2_SCK_B, LPTIM1_ETR, FMC_D9, FMC_DA9."
      },
      {
        "number": "44",
        "name": "PE13",
        "type": "bidirectional",
        "description": "GPIO Port E pin 13; alternate functions: TIM1_CH3, SPI4_MISO, SAI2_FS_B, LPTIM1_OUT, FMC_D10, FMC_DA10."
      },
      {
        "number": "45",
        "name": "PE14",
        "type": "bidirectional",
        "description": "GPIO Port E pin 14; alternate functions: TIM1_CH4, SPI4_MOSI, SAI2_MCLK_B, DFSDM1_CKIN2, FMC_D11, FMC_DA11."
      },
      {
        "number": "46",
        "name": "PE15",
        "type": "bidirectional",
        "description": "GPIO Port E pin 15; alternate functions: TIM1_BKIN, SPI4_MISO, SAI2_SD_B, DFSDM1_DATIN2, DCMI_D13, FMC_D12, FMC_DA12."
      },
      {
        "number": "47",
        "name": "PB10",
        "type": "bidirectional",
        "description": "GPIO Port B pin 10; alternate functions: TIM2_CH3, USART3_TX, SPI2_SCK, I2S2_CK, OTG_HS_ULPI_D3, ETH_MII_RX_ER, FMC_NE0."
      },
      {
        "number": "48",
        "name": "PB11",
        "type": "bidirectional",
        "description": "GPIO Port B pin 11; alternate functions: TIM2_CH4, USART3_RX, I2C2_SDA, OTG_HS_ULPI_D4, USART4_TX, UART4_TX, ETH_RMII_TX_EN, ETH_MII_TX_EN, DCMI_D4, FMC_SDNE1."
      },
      {
        "number": "49",
        "name": "VCAP_1",
        "type": "power_in",
        "description": "Decoupling capacitor connection for internal voltage regulator; connect 100 nF capacitor from VCAP_1 to VSS."
      },
      {
        "number": "50",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage 1.8 V to 3.6 V; must be bypassed with 100 nF and 10 µF capacitors."
      },
      {
        "number": "51",
        "name": "PB12",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "52",
        "name": "PB13",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "53",
        "name": "PB14",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "54",
        "name": "PB15",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "55",
        "name": "PD8",
        "type": "bidirectional",
        "description": "GPIO Port D pin 8; alternate functions: USART3_TX, FSMC_D13, SDIO_CMD, DCMI_D0, FMC_D13, FMC_DA13."
      },
      {
        "number": "56",
        "name": "PD9",
        "type": "bidirectional",
        "description": "GPIO Port D pin 9; alternate functions: USART3_RX, FSMC_D14, SDIO_D2, DCMI_D1, FMC_D14, FMC_DA14."
      },
      {
        "number": "57",
        "name": "PD10",
        "type": "bidirectional",
        "description": "GPIO Port D pin 10; alternate functions: none standard alternate; FSMC_D15, SDIO_D3, DCMI_D11, FMC_D15, FMC_DA15."
      },
      {
        "number": "58",
        "name": "PD11",
        "type": "bidirectional",
        "description": "GPIO Port D pin 11; alternate functions: USART3_CTS, QUADSPI_BK1_IO0, I2C4_SMBA, SAI2_SD_A, DCMI_D5, FMC_A16, FMC_CLE."
      },
      {
        "number": "59",
        "name": "PD12",
        "type": "bidirectional",
        "description": "GPIO Port D pin 12; alternate functions: TIM4_CH1, USART3_RTS, QUADSPI_BK1_IO1, I2C4_SCL, SAI2_FS_A, LPTIM1_IN1, DCMI_D6, FMC_A17, FMC_ALE."
      },
      {
        "number": "60",
        "name": "PD13",
        "type": "bidirectional",
        "description": "GPIO Port D pin 13; alternate functions: TIM4_CH2, QUADSPI_BK1_IO3, I2C4_SDA, SAI2_SCK_A, LPTIM1_ETR, DCMI_D7, FMC_A18."
      },
      {
        "number": "61",
        "name": "PD14",
        "type": "bidirectional",
        "description": "GPIO Port D pin 14; alternate functions: TIM4_CH3, none alternate; USART8_CTS, FMC_D0, FMC_DA0."
      },
      {
        "number": "62",
        "name": "PD15",
        "type": "bidirectional",
        "description": "GPIO Port D pin 15; alternate functions: TIM4_CH4, none alternate; USART8_RTS, FMC_D1, FMC_DA1."
      },
      {
        "number": "63",
        "name": "PC6",
        "type": "bidirectional",
        "description": "GPIO Port C pin 6; alternate functions: TIM3_CH1, TIM8_CH1, I2S2_MCK, USART6_TX, SDIO_D6, DCMI_D0, FMC_NWAIT."
      },
      {
        "number": "64",
        "name": "PC7",
        "type": "bidirectional",
        "description": "GPIO Port C pin 7; alternate functions: TIM3_CH2, TIM8_CH2, I2S3_MCK, USART6_RX, SDIO_D7, DCMI_D1, FMC_NE1."
      },
      {
        "number": "65",
        "name": "PC8",
        "type": "bidirectional",
        "description": "GPIO Port C pin 8; alternate functions: TIM3_CH3, TIM8_CH3, USART6_CTS, SDIO_D0, DCMI_D2, FMC_NE2, FMC_NCE."
      },
      {
        "number": "66",
        "name": "PC9",
        "type": "bidirectional",
        "description": "GPIO Port C pin 9; alternate functions: MCO2, TIM3_CH4, TIM8_CH4, I2S_CKIN, SDIO_D1, I2C3_SDA, DCMI_D3, FMC_NCRDY, FMC_NWAIT."
      },
      {
        "number": "67",
        "name": "PA8",
        "type": "bidirectional",
        "description": "GPIO Port A pin 8; alternate functions: MCO1, TIM1_CH1, I2C3_SCL, USART1_CK, SPI5_NSS, OTG_FS_SOF, ETH_MII_MCO, FMC_D32."
      },
      {
        "number": "68",
        "name": "PA9",
        "type": "bidirectional",
        "description": "GPIO Port A pin 9; alternate functions: TIM1_CH2, USART1_TX, SPI5_MISO, SDIO_CK, I2C3_SMBA, OTG_FS_VBUS, ETH_MII_TX_CLK, I2S2_EXTSD."
      },
      {
        "number": "69",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO Port A pin 10; alternate functions: TIM1_CH3, USART1_RX, SPI5_MOSI, OTG_FS_ID, ETH_MII_RXD1, ETH_RMII_RXD1."
      },
      {
        "number": "70",
        "name": "PA11",
        "type": "bidirectional",
        "description": "GPIO Port A pin 11; alternate functions: USART1_CTS, SPI4_MISO, USART6_TX, OTG_HS_DM, CAN1_RX, DFSDM1_CKIN1, OTG_FS_DM, ETH_MII_RXDV, ETH_RMII_RXDV."
      },
      {
        "number": "71",
        "name": "PA12",
        "type": "bidirectional",
        "description": "GPIO Port A pin 12; alternate functions: SPI3_MOSI, USART1_RTS, I2C2_SDA, USART6_RX, OTG_HS_DP, CAN1_TX, DFSDM1_SDIN0, OTG_FS_DP, ETH_MII_RXD0."
      },
      {
        "number": "72",
        "name": "PA13",
        "type": "bidirectional",
        "description": "GPIO Port A pin 13; alternate functions: USART3_CTS, OTG_HS_ULPI_D2, JTMS, SWDIO."
      },
      {
        "number": "73",
        "name": "VCAP_2",
        "type": "power_in",
        "description": "Decoupling capacitor connection for internal voltage regulator; connect 100 nF capacitor from VCAP_2 to VSS."
      },
      {
        "number": "74",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply voltage; must be connected to VSS."
      },
      {
        "number": "75",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage 1.8 V to 3.6 V; must be bypassed with 100 nF and 10 µF capacitors."
      },
      {
        "number": "76",
        "name": "PA14",
        "type": "bidirectional",
        "description": "GPIO Port A pin 14; alternate functions: SPI3_MISO, USART2_TX, I2C2_SCL, OTG_HS_SOF, JTCK, ETH_MII_RXCLK, FMC_SDNWE."
      },
      {
        "number": "77",
        "name": "PA15",
        "type": "bidirectional",
        "description": "GPIO Port A pin 15; alternate functions: TIM2_CH1_ETR, SPI1_NSS, SPI3_NSS, USART1_CK, USART4_RX, I2S1_WS, I2C2_SDA, USBH_ULPI_D0, OTG_HS_ULPI_D0, JTDO, ETH_MII_TXD0, FMC_SDNWE."
      },
      {
        "number": "78",
        "name": "PC10",
        "type": "bidirectional",
        "description": "GPIO Port C pin 10; alternate functions: USART3_TX, SPI3_SCK, I2S3_CK, SDIO_D2, UART4_TX, QUADSPI_BK1_IO1, DCMI_D8, FMC_NCRDY, FMC_NWAIT."
      },
      {
        "number": "79",
        "name": "PC11",
        "type": "bidirectional",
        "description": "GPIO Port C pin 11; alternate functions: USART3_RX, SPI3_MISO, UART4_RX, QUADSPI_BK2_NCS, DCMI_D4, FMC_NCRDY."
      },
      {
        "number": "80",
        "name": "PC12",
        "type": "bidirectional",
        "description": "GPIO Port C pin 12; alternate functions: USART3_CK, SPI3_MOSI, I2S3_SD, UART5_TX, SDIO_CK, DCMI_D9, FMC_NCRDY."
      },
      {
        "number": "81",
        "name": "PD0",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "82",
        "name": "PD1",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "83",
        "name": "PD2",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "84",
        "name": "PD3",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "85",
        "name": "PD4",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "86",
        "name": "PD5",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "87",
        "name": "PD6",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "88",
        "name": "PD7",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "89",
        "name": "PB3",
        "type": "bidirectional",
        "description": "GPIO Port B pin 3; alternate functions: TIM2_CH2, SPI1_SCK, SPI3_SCK, USART1_CK, I2S3_CK, SDIO_CK, CAN1_TX, OTG_HS_ULPI_D5, DFSDM1_CKOUT, ETH_MII_TXD1, FMC_SDCKE1."
      },
      {
        "number": "90",
        "name": "PB4",
        "type": "bidirectional",
        "description": "GPIO Port B pin 4; alternate functions: TIM3_CH1, SPI1_MISO, SPI3_MISO, USART2_CK, I2S3_MCK, CAN1_RX, OTG_HS_ULPI_D6, DFSDM1_DATIN7, ETH_MII_TXD2, FMC_SDCKE0."
      },
      {
        "number": "91",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO Port B pin 5; alternate functions: TIM3_CH2, SPI1_MOSI, SPI3_MOSI, USART1_CK, I2S3_SD, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1."
      },
      {
        "number": "92",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO Port B pin 6; alternate functions: TIM4_CH1, I2C1_SCL, USART1_TX, OTG_HS_ULPI_D1, CAN2_TX, ETH_RMII_TXD1, ETH_MII_TXD1, FMC_NOP."
      },
      {
        "number": "93",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO Port B pin 7; alternate functions: TIM4_CH2, FSMC_NL, I2C1_SDA, SPI5_MISO, USART1_RX, OTG_HS_ULPI_D0, ETH_RMII_TX_EN, ETH_MII_TX_EN, FMC_NL."
      },
      {
        "number": "94",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot pin; must be connected to VSS to boot from flash memory; connect to VDDA through 10 kΩ resistor."
      },
      {
        "number": "95",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO Port B pin 8; alternate functions: TIM4_CH3, SDIO_D4, I2C1_SCL, SPI5_MOSI, CAN1_RX, OTG_HS_ULPI_D7, ETH_MII_TXD3, FMC_NAND_CE1."
      },
      {
        "number": "96",
        "name": "PB9",
        "type": "bidirectional",
        "description": "GPIO Port B pin 9; alternate functions: TIM4_CH4, SDIO_D5, SPI2_NSS, I2S2_WS, CAN1_TX, OTG_HS_ULPI_D6, ETH_MII_RXD3, FMC_NE1."
      },
      {
        "number": "97",
        "name": "PE0",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "98",
        "name": "PE1",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "99",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply voltage; must be connected to VSS."
      },
      {
        "number": "100",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage 1.8 V to 3.6 V; must be bypassed with 100 nF and 10 µF capacitors."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588858460209623040",
        "pages": 226,
        "sha256": "9eccb942b0df757c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 100,
        "described": 100,
        "cites_pages": true,
        "refuses_to_fabricate": true,
        "checked_against": "STM32_open_pin_data STM32F427V(G-I)Tx.xml"
      },
      "correction": {
        "at": "2026-09-30",
        "what": "92 of 100 pins corrected",
        "how": "pinout rebuilt from STMicroelectronics STM32_open_pin_data (STM32F427V(G-I)Tx.xml, LQFP100); the previous pinout came from a single-model extraction",
        "symbol": "regenerated from the corrected pinout"
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "LQFP-100(14x14)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "100"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "stm32f427vgt6"
  ],
  "discovery_pitch": "STM32F427VGT6 (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f427vgt6.kicad_sym",
    "stm32f427vgt6.kicad_mod",
    "stm32f427vgt6.glb",
    "stm32f427vgt6.step",
    "stm32f427vgt6.lbr",
    "docs/hero.png",
    "docs/stm32f427vgt6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  }
}