STM32F205ZET6

{
  "slug": "stm32f205zet6",
  "version": "0.1.1",
  "type": "component",
  "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-144(20x20). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f205zet6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f205zet6.kicad_sym",
    "stm32f205zet6.kicad_mod",
    "stm32f205zet6.glb",
    "stm32f205zet6.step",
    "stm32f205zet6.lbr",
    "docs/hero.png",
    "docs/stm32f205zet6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "STM32F205ZET6",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-144(20x20)",
    "pin_count": 144,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586181773314809856",
    "parts": {
      "symbol": "stm32f205zet6.kicad_sym",
      "footprint": "stm32f205zet6.kicad_mod",
      "model_3d": "stm32f205zet6-etched.glb",
      "model_3d_plain": "stm32f205zet6.glb",
      "model_3d_step": "stm32f205zet6-etched.step",
      "model_3d_step_plain": "stm32f205zet6.step",
      "lbr": "stm32f205zet6.lbr"
    },
    "distributor_links": {
      "lcsc": "C46197",
      "digikey": "497-11164-ND",
      "mouser": "511-STM32F205ZET6"
    },
    "distributor_check": {
      "checked_at": "2026-09-29T14:56:19Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-11164-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F205ZET6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "output",
        "description": "Port E pin 2, 5V-tolerant I/O with alternate functions TRACECLK, FSMC_A23, ETH_MII_TXD3."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "output",
        "description": "Port E pin 3, 5V-tolerant I/O with alternate functions TRACED0, FSMC_A19."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "output",
        "description": "Port E pin 4, 5V-tolerant I/O with alternate functions TRACED1, FSMC_A20, DCMI_D4."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "output",
        "description": "Port E pin 5, 5V-tolerant I/O with alternate functions TRACED2, FSMC_A21, TIM9_CH1, DCMI_D6."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "output",
        "description": "Port E pin 6, 5V-tolerant I/O with alternate functions TRACED3, FSMC_A22, TIM9_CH2, DCMI_D7."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Battery backup supply for RTC, 1.8 to 3.6 V."
      },
      {
        "number": "7",
        "name": "PC13",
        "type": "bidirectional",
        "description": "Port C pin 13, 5V-tolerant I/O through power switch (max 2 MHz, 30 pF load), with RTC_AF1 function."
      },
      {
        "number": "8",
        "name": "PC14/OSC32_IN",
        "type": "bidirectional",
        "description": "Port C pin 14 or 32 kHz oscillator input, 5V-tolerant I/O through power switch, OSC32_IN mode when used as oscillator."
      },
      {
        "number": "9",
        "name": "PC15/OSC32_OUT",
        "type": "bidirectional",
        "description": "Port C pin 15 or 32 kHz oscillator output, 5V-tolerant I/O through power switch, OSC32_OUT mode when used as oscillator."
      },
      {
        "number": "10",
        "name": "PF0",
        "type": "bidirectional",
        "description": "Port F pin 0, 5V-tolerant I/O with alternate functions FSMC_A0, I2C2_SDA."
      },
      {
        "number": "11",
        "name": "PF1",
        "type": "bidirectional",
        "description": "Port F pin 1, 5V-tolerant I/O with alternate functions FSMC_A1, I2C2_SCL."
      },
      {
        "number": "12",
        "name": "PF2",
        "type": "bidirectional",
        "description": "Port F pin 2, 5V-tolerant I/O with alternate functions FSMC_A2, I2C2_SMBA."
      },
      {
        "number": "13",
        "name": "PF3",
        "type": "bidirectional",
        "description": "Port F pin 3, 5V-tolerant I/O with alternate function FSMC_A3 and additional function ADC3_IN9."
      },
      {
        "number": "14",
        "name": "PF4",
        "type": "bidirectional",
        "description": "Port F pin 4, 5V-tolerant I/O with alternate function FSMC_A4 and additional function ADC3_IN14."
      },
      {
        "number": "15",
        "name": "PF5",
        "type": "bidirectional",
        "description": "Port F pin 5, 5V-tolerant I/O with alternate function FSMC_A5 and additional function ADC3_IN15."
      },
      {
        "number": "16",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "17",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "18",
        "name": "PF6",
        "type": "bidirectional",
        "description": "Port F pin 6, 5V-tolerant I/O with alternate functions TIM10_CH1, FSMC_NIORD and additional function ADC3_IN4."
      },
      {
        "number": "19",
        "name": "PF7",
        "type": "bidirectional",
        "description": "Port F pin 7, 5V-tolerant I/O with alternate functions TIM11_CH1, FSMC_NREG and additional function ADC3_IN5."
      },
      {
        "number": "20",
        "name": "PF8",
        "type": "bidirectional",
        "description": "Port F pin 8, 5V-tolerant I/O with alternate functions TIM13_CH1, FSMC_NIOWR and additional function ADC3_IN6."
      },
      {
        "number": "21",
        "name": "PF9",
        "type": "bidirectional",
        "description": "Port F pin 9, 5V-tolerant I/O with alternate functions TIM14_CH1, FSMC_CD and additional function ADC3_IN7."
      },
      {
        "number": "22",
        "name": "PF10",
        "type": "bidirectional",
        "description": "Port F pin 10, 5V-tolerant I/O with alternate function FSMC_INTR and additional function ADC3_IN8."
      },
      {
        "number": "23",
        "name": "PH0/OSC_IN",
        "type": "bidirectional",
        "description": "Port H pin 0 or 4-26 MHz oscillator input, 5V-tolerant I/O with OSC_IN function when used as crystal oscillator."
      },
      {
        "number": "24",
        "name": "PH1/OSC_OUT",
        "type": "bidirectional",
        "description": "Port H pin 1 or 4-26 MHz oscillator output, 5V-tolerant I/O with OSC_OUT function when used as crystal oscillator."
      },
      {
        "number": "25",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Active-low reset pin with embedded weak pull-up resistor, asynchronous reset input."
      },
      {
        "number": "26",
        "name": "PC0",
        "type": "bidirectional",
        "description": "Port C pin 0, 5V-tolerant I/O with alternate function OTG_HS_ULPI_STP and additional function ADC123_IN10."
      },
      {
        "number": "27",
        "name": "PC1",
        "type": "bidirectional",
        "description": "Port C pin 1, 5V-tolerant I/O with alternate function ETH_MDC and additional function ADC123_IN11."
      },
      {
        "number": "28",
        "name": "PC2",
        "type": "bidirectional",
        "description": "Port C pin 2, 5V-tolerant I/O with alternate functions SPI2_MISO, OTG_HS_ULPI_DIR, ETH_MII_TXD2 and additional function ADC123_IN12."
      },
      {
        "number": "29",
        "name": "PC3",
        "type": "bidirectional",
        "description": "Port C pin 3, 5V-tolerant I/O with alternate functions SPI2_MOSI, I2S2_SD, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK and additional function ADC123_IN13."
      },
      {
        "number": "30",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "31",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground (0 V reference for ADC/DAC)."
      },
      {
        "number": "32",
        "name": "VREF-",
        "type": "power_in",
        "description": "ADC negative reference supply, typically connected to VSSA."
      },
      {
        "number": "33",
        "name": "VREF+",
        "type": "power_in",
        "description": "ADC positive reference supply, 1.8 to 3.6 V, must have 100 nF decoupling capacitor."
      },
      {
        "number": "34",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply for ADC/DAC, 1.8 to 3.6 V, must have 100 nF decoupling capacitor."
      },
      {
        "number": "35",
        "name": "PA0/WKUP",
        "type": "bidirectional",
        "description": "Port A pin 0, wakeup pin, 5V-tolerant I/O with alternate functions USART2_CTS, TIM2_CH1_ETR, TIM5_CH1, TIM8_ETR and additional functions ADC123_IN0, WKUP."
      },
      {
        "number": "36",
        "name": "PA1",
        "type": "bidirectional",
        "description": "Port A pin 1, 5V-tolerant I/O with alternate functions USART2_RTS, ETH_RMII_REF_CLK, ETH_MII_RX_CLK, TIM5_CH2, TIM2_CH2 and additional function ADC123_IN1."
      },
      {
        "number": "37",
        "name": "PA2",
        "type": "bidirectional",
        "description": "Port A pin 2, 5V-tolerant I/O with alternate functions USART2_TX, TIM5_CH3, TIM9_CH1, TIM2_CH3, ETH_MDIO and additional function ADC123_IN2."
      },
      {
        "number": "38",
        "name": "PH2",
        "type": "bidirectional",
        "description": "Port H pin 2, 5V-tolerant I/O with alternate functions ETH_MII_CRS."
      },
      {
        "number": "39",
        "name": "PH3",
        "type": "bidirectional",
        "description": "Port H pin 3, 5V-tolerant I/O with alternate functions ETH_MII_COL."
      },
      {
        "number": "40",
        "name": "PH4",
        "type": "bidirectional",
        "description": "Port H pin 4, 5V-tolerant I/O with alternate functions I2C2_SCL, OTG_HS_ULPI_NXT."
      },
      {
        "number": "41",
        "name": "PH5",
        "type": "bidirectional",
        "description": "Port H pin 5, 5V-tolerant I/O with alternate function I2C2_SDA."
      },
      {
        "number": "42",
        "name": "PA3",
        "type": "bidirectional",
        "description": "Port A pin 3, 5V-tolerant I/O with alternate functions USART2_RX, TIM5_CH4, TIM9_CH2, TIM2_CH4, OTG_HS_ULPI_D0, ETH_MII_COL and additional function ADC123_IN3."
      },
      {
        "number": "43",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "44",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "45",
        "name": "PA4",
        "type": "bidirectional",
        "description": "Port A pin 4, 3.3V-tolerant I/O with alternate functions SPI1_NSS, SPI3_NSS, USART2_CK, DCMI_HSYNC, OTG_HS_SOF, I2S3_WS and additional functions ADC12_IN4, DAC_OUT1."
      },
      {
        "number": "46",
        "name": "PA5",
        "type": "bidirectional",
        "description": "Port A pin 5, 3.3V-tolerant I/O with alternate functions SPI1_SCK, OTG_HS_ULPI_CK, TIM2_CH1_ETR, TIM8_CH1N and additional functions ADC12_IN5, DAC_OUT2."
      },
      {
        "number": "47",
        "name": "PA6",
        "type": "bidirectional",
        "description": "Port A pin 6, 5V-tolerant I/O with alternate functions SPI1_MISO, TIM8_BKIN, TIM13_CH1, DCMI_PIXCLK, TIM3_CH1, TIM1_BKIN and additional function ADC12_IN6."
      },
      {
        "number": "48",
        "name": "PA7",
        "type": "bidirectional",
        "description": "Port A pin 7, 5V-tolerant I/O with alternate functions SPI1_MOSI, TIM8_CH1N, TIM14_CH1, TIM3_CH2, ETH_MII_RX_DV, TIM1_CH1N, ETH_RMII_CRS_DV and additional function ADC12_IN7."
      },
      {
        "number": "49",
        "name": "PC4",
        "type": "bidirectional",
        "description": "Port C pin 4, 5V-tolerant I/O with alternate functions ETH_RMII_RXD0, ETH_MII_RXD0 and additional function ADC12_IN14."
      },
      {
        "number": "50",
        "name": "PC5",
        "type": "bidirectional",
        "description": "Port C pin 5, 5V-tolerant I/O with alternate functions ETH_RMII_RXD1, ETH_MII_RXD1 and additional function ADC12_IN15."
      },
      {
        "number": "51",
        "name": "PB0",
        "type": "bidirectional",
        "description": "Port B pin 0, 5V-tolerant I/O with alternate functions TIM3_CH3, TIM8_CH2N, OTG_HS_ULPI_D1, ETH_MII_RXD2, TIM1_CH2N and additional function ADC12_IN8."
      },
      {
        "number": "52",
        "name": "PB1",
        "type": "bidirectional",
        "description": "Port B pin 1, 5V-tolerant I/O with alternate functions TIM3_CH4, TIM8_CH3N, OTG_HS_ULPI_D2, ETH_MII_RXD3, TIM1_CH3N and additional function ADC12_IN9."
      },
      {
        "number": "53",
        "name": "PB2/BOOT1",
        "type": "bidirectional",
        "description": "Port B pin 2 or boot select pin, 5V-tolerant I/O, BOOT1 mode when used for boot configuration."
      },
      {
        "number": "54",
        "name": "PF11",
        "type": "bidirectional",
        "description": "Port F pin 11, 5V-tolerant I/O with alternate function DCMI_D12."
      },
      {
        "number": "55",
        "name": "PF12",
        "type": "bidirectional",
        "description": "Port F pin 12, 5V-tolerant I/O with alternate function FSMC_A6."
      },
      {
        "number": "56",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "57",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "58",
        "name": "PF13",
        "type": "bidirectional",
        "description": "Port F pin 13, 5V-tolerant I/O with alternate function FSMC_A7."
      },
      {
        "number": "59",
        "name": "PF14",
        "type": "bidirectional",
        "description": "Port F pin 14, 5V-tolerant I/O with alternate function FSMC_A8."
      },
      {
        "number": "60",
        "name": "PF15",
        "type": "bidirectional",
        "description": "Port F pin 15, 5V-tolerant I/O with alternate function FSMC_A9."
      },
      {
        "number": "61",
        "name": "PG0",
        "type": "bidirectional",
        "description": "Port G pin 0, 5V-tolerant I/O with alternate function FSMC_A10."
      },
      {
        "number": "62",
        "name": "PG1",
        "type": "bidirectional",
        "description": "Port G pin 1, 5V-tolerant I/O with alternate function FSMC_A11."
      },
      {
        "number": "63",
        "name": "PE7",
        "type": "bidirectional",
        "description": "Port E pin 7, 5V-tolerant I/O with alternate functions FSMC_D4, TIM1_ETR."
      },
      {
        "number": "64",
        "name": "PE8",
        "type": "bidirectional",
        "description": "Port E pin 8, 5V-tolerant I/O with alternate functions FSMC_D5, TIM1_CH1N."
      },
      {
        "number": "65",
        "name": "PE9",
        "type": "bidirectional",
        "description": "Port E pin 9, 5V-tolerant I/O with alternate functions FSMC_D6, TIM1_CH1."
      },
      {
        "number": "66",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "67",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "68",
        "name": "PE10",
        "type": "bidirectional",
        "description": "Port E pin 10, 5V-tolerant I/O with alternate functions FSMC_D7, TIM1_CH2N."
      },
      {
        "number": "69",
        "name": "PE11",
        "type": "bidirectional",
        "description": "Port E pin 11, 5V-tolerant I/O with alternate functions FSMC_D8, TIM1_CH2."
      },
      {
        "number": "70",
        "name": "PE12",
        "type": "bidirectional",
        "description": "Port E pin 12, 5V-tolerant I/O with alternate functions FSMC_D9, TIM1_CH3N."
      },
      {
        "number": "71",
        "name": "PE13",
        "type": "bidirectional",
        "description": "Port E pin 13, 5V-tolerant I/O with alternate functions FSMC_D10, TIM1_CH3."
      },
      {
        "number": "72",
        "name": "PE14",
        "type": "bidirectional",
        "description": "Port E pin 14, 5V-tolerant I/O with alternate functions FSMC_D11, TIM1_CH4."
      },
      {
        "number": "73",
        "name": "PE15",
        "type": "bidirectional",
        "description": "Port E pin 15, 5V-tolerant I/O with alternate functions FSMC_D12, TIM1_BKIN."
      },
      {
        "number": "74",
        "name": "PB10",
        "type": "bidirectional",
        "description": "Port B pin 10, 5V-tolerant I/O with alternate functions SPI2_SCK, I2S2_SCK, I2C2_SCL, USART3_TX, OTG_HS_ULPI_D3, ETH_MII_RX_ER, TIM2_CH3."
      },
      {
        "number": "75",
        "name": "PB11",
        "type": "bidirectional",
        "description": "Port B pin 11, 5V-tolerant I/O with alternate functions I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, ETH_RMII_TX_EN, ETH_MII_TX_EN, TIM2_CH4."
      },
      {
        "number": "76",
        "name": "VCAP_1",
        "type": "power_in",
        "description": "Internal voltage regulator capacitor pin, connect 2.2 \u00b5F ceramic capacitor to ground."
      },
      {
        "number": "77",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "78",
        "name": "PH6",
        "type": "bidirectional",
        "description": "Port H pin 6, 5V-tolerant I/O with alternate functions I2C2_SMBA, TIM12_CH1, ETH_MII_RXD2."
      },
      {
        "number": "79",
        "name": "PH7",
        "type": "bidirectional",
        "description": "Port H pin 7, 5V-tolerant I/O with alternate functions I2C3_SCL, ETH_MII_RXD3."
      },
      {
        "number": "80",
        "name": "PH8",
        "type": "bidirectional",
        "description": "Port H pin 8, 5V-tolerant I/O with alternate functions I2C3_SDA, DCMI_HSYNC."
      },
      {
        "number": "81",
        "name": "PH9",
        "type": "bidirectional",
        "description": "Port H pin 9, 5V-tolerant I/O with alternate functions I2C3_SMBA, TIM12_CH2, DCMI_D0."
      },
      {
        "number": "82",
        "name": "PH10",
        "type": "bidirectional",
        "description": "Port H pin 10, 5V-tolerant I/O with alternate functions TIM5_CH1, DCMI_D1."
      },
      {
        "number": "83",
        "name": "PH11",
        "type": "bidirectional",
        "description": "Port H pin 11, 5V-tolerant I/O with alternate functions TIM5_CH2, DCMI_D2."
      },
      {
        "number": "84",
        "name": "PH12",
        "type": "bidirectional",
        "description": "Port H pin 12, 5V-tolerant I/O with alternate functions TIM5_CH3, DCMI_D3."
      },
      {
        "number": "85",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "86",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "87",
        "name": "PB12",
        "type": "bidirectional",
        "description": "Port B pin 12, 5V-tolerant I/O with alternate functions SPI2_NSS, I2S2_WS, I2C2_SMBA, USART3_CK, TIM1_BKIN, CAN2_RX, OTG_HS_ULPI_D5, ETH_RMII_TXD0, ETH_MII_TXD0, OTG_HS_ID."
      },
      {
        "number": "88",
        "name": "PB13",
        "type": "bidirectional",
        "description": "Port B pin 13, 5V-tolerant I/O with alternate functions SPI2_SCK, I2S2_SCK, USART3_CTS, TIM1_CH1N, CAN2_TX, OTG_HS_ULPI_D6, ETH_RMII_TXD1, ETH_MII_TXD1 with additional function OTG_HS_VBUS."
      },
      {
        "number": "89",
        "name": "PB14",
        "type": "bidirectional",
        "description": "Port B pin 14, 5V-tolerant I/O with alternate functions SPI2_MISO, TIM1_CH2N, TIM12_CH1, OTG_HS_DM, USART3_RTS, TIM8_CH2N."
      },
      {
        "number": "90",
        "name": "PB15",
        "type": "bidirectional",
        "description": "Port B pin 15, 5V-tolerant I/O with alternate functions SPI2_MOSI, I2S2_SD, TIM1_CH3N, TIM8_CH3N, TIM12_CH2, OTG_HS_DP, RTC_50Hz."
      },
      {
        "number": "91",
        "name": "PD8",
        "type": "bidirectional",
        "description": "Port D pin 8, 5V-tolerant I/O with alternate functions FSMC_D13, USART3_TX."
      },
      {
        "number": "92",
        "name": "PD9",
        "type": "bidirectional",
        "description": "Port D pin 9, 5V-tolerant I/O with alternate functions FSMC_D14, USART3_RX."
      },
      {
        "number": "93",
        "name": "PD10",
        "type": "bidirectional",
        "description": "Port D pin 10, 5V-tolerant I/O with alternate functions FSMC_D15, USART3_CK."
      },
      {
        "number": "94",
        "name": "PD11",
        "type": "bidirectional",
        "description": "Port D pin 11, 5V-tolerant I/O with alternate functions FSMC_A16, USART3_CTS."
      },
      {
        "number": "95",
        "name": "PD12",
        "type": "bidirectional",
        "description": "Port D pin 12, 5V-tolerant I/O with alternate functions FSMC_A17, TIM4_CH1, USART3_RTS."
      },
      {
        "number": "96",
        "name": "PD13",
        "type": "bidirectional",
        "description": "Port D pin 13, 5V-tolerant I/O with alternate functions FSMC_A18, TIM4_CH2."
      },
      {
        "number": "97",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "98",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "99",
        "name": "PD14",
        "type": "bidirectional",
        "description": "Port D pin 14, 5V-tolerant I/O with alternate functions FSMC_D0, TIM4_CH3."
      },
      {
        "number": "100",
        "name": "PD15",
        "type": "bidirectional",
        "description": "Port D pin 15, 5V-tolerant I/O with alternate functions FSMC_D1, TIM4_CH4."
      },
      {
        "number": "101",
        "name": "PG2",
        "type": "bidirectional",
        "description": "Port G pin 2, 5V-tolerant I/O with alternate function FSMC_A12."
      },
      {
        "number": "102",
        "name": "PG3",
        "type": "bidirectional",
        "description": "Port G pin 3, 5V-tolerant I/O with alternate function FSMC_A13."
      },
      {
        "number": "103",
        "name": "PG4",
        "type": "bidirectional",
        "description": "Port G pin 4, 5V-tolerant I/O with alternate function FSMC_A14."
      },
      {
        "number": "104",
        "name": "PG5",
        "type": "bidirectional",
        "description": "Port G pin 5, 5V-tolerant I/O with alternate function FSMC_A15."
      },
      {
        "number": "105",
        "name": "PG6",
        "type": "bidirectional",
        "description": "Port G pin 6, 5V-tolerant I/O with alternate function FSMC_INT2."
      },
      {
        "number": "106",
        "name": "PG7",
        "type": "bidirectional",
        "description": "Port G pin 7, 5V-tolerant I/O with alternate functions FSMC_INT3, USART6_CK."
      },
      {
        "number": "107",
        "name": "PG8",
        "type": "bidirectional",
        "description": "Port G pin 8, 5V-tolerant I/O with alternate functions USART6_RTS, ETH_PPS_OUT."
      },
      {
        "number": "108",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "109",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "110",
        "name": "PC6",
        "type": "bidirectional",
        "description": "Port C pin 6, 5V-tolerant I/O with alternate functions I2S2_MCK, TIM8_CH1, SDIO_D6, USART6_TX, DCMI_D0, TIM3_CH1."
      },
      {
        "number": "111",
        "name": "PC7",
        "type": "bidirectional",
        "description": "Port C pin 7, 5V-tolerant I/O with alternate functions I2S3_MCK, TIM8_CH2, SDIO_D7, USART6_RX, DCMI_D1, TIM3_CH2."
      },
      {
        "number": "112",
        "name": "PC8",
        "type": "bidirectional",
        "description": "Port C pin 8, 5V-tolerant I/O with alternate functions TIM8_CH3, SDIO_D0, TIM3_CH3, USART6_CK, DCMI_D2."
      },
      {
        "number": "113",
        "name": "PC9",
        "type": "bidirectional",
        "description": "Port C pin 9, 5V-tolerant I/O with alternate functions I2S2_CKIN, I2S3_CKIN, MCO2, TIM8_CH4, SDIO_D1, I2C3_SDA, DCMI_D3, TIM3_CH4."
      },
      {
        "number": "114",
        "name": "PA8",
        "type": "bidirectional",
        "description": "Port A pin 8, 5V-tolerant I/O with alternate functions MCO1, USART1_CK, TIM1_CH1, I2C3_SCL, OTG_FS_SOF."
      },
      {
        "number": "115",
        "name": "PA9",
        "type": "bidirectional",
        "description": "Port A pin 9, 5V-tolerant I/O with alternate functions USART1_TX, TIM1_CH2, I2C3_SMBA, DCMI_D0 with additional function OTG_FS_VBUS."
      },
      {
        "number": "116",
        "name": "PA10",
        "type": "bidirectional",
        "description": "Port A pin 10, 5V-tolerant I/O with alternate functions USART1_RX, TIM1_CH3, OTG_FS_ID, DCMI_D1."
      },
      {
        "number": "117",
        "name": "PA11",
        "type": "bidirectional",
        "description": "Port A pin 11, 5V-tolerant I/O with alternate functions USART1_CTS, CAN1_RX, TIM1_CH4, OTG_FS_DM."
      },
      {
        "number": "118",
        "name": "PA12",
        "type": "bidirectional",
        "description": "Port A pin 12, 5V-tolerant I/O with alternate functions USART1_RTS, CAN1_TX, TIM1_ETR, OTG_FS_DP."
      },
      {
        "number": "119",
        "name": "PA13/JTMS-SWDIO",
        "type": "bidirectional",
        "description": "Port A pin 13, JTAG TMS or serial wire debug I/O pin, 5V-tolerant I/O with JTMS-SWDIO function."
      },
      {
        "number": "120",
        "name": "VCAP_2",
        "type": "power_in",
        "description": "Internal voltage regulator capacitor pin, connect 2.2 \u00b5F ceramic capacitor to ground."
      },
      {
        "number": "121",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "122",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "123",
        "name": "PH13",
        "type": "bidirectional",
        "description": "Port H pin 13, 5V-tolerant I/O with alternate functions TIM8_CH1N, CAN1_TX."
      },
      {
        "number": "124",
        "name": "PH14",
        "type": "bidirectional",
        "description": "Port H pin 14, 5V-tolerant I/O with alternate functions TIM8_CH2N, DCMI_D4."
      },
      {
        "number": "125",
        "name": "PH15",
        "type": "bidirectional",
        "description": "Port H pin 15, 5V-tolerant I/O with alternate functions TIM8_CH3N, DCMI_D11."
      },
      {
        "number": "126",
        "name": "PI0",
        "type": "bidirectional",
        "description": "Port I pin 0, 5V-tolerant I/O with alternate functions TIM5_CH4, SPI2_NSS, I2S2_WS, DCMI_D13."
      },
      {
        "number": "127",
        "name": "PI1",
        "type": "bidirectional",
        "description": "Port I pin 1, 5V-tolerant I/O with alternate functions SPI2_SCK, I2S2_SCK, DCMI_D8."
      },
      {
        "number": "128",
        "name": "PI2",
        "type": "bidirectional",
        "description": "Port I pin 2, 5V-tolerant I/O with alternate functions TIM8_CH4, SPI2_MISO, DCMI_D9."
      },
      {
        "number": "129",
        "name": "PI3",
        "type": "bidirectional",
        "description": "Port I pin 3, 5V-tolerant I/O with alternate functions TIM8_ETR, SPI2_MOSI, I2S2_SD, DCMI_D10."
      },
      {
        "number": "130",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "131",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital supply, 1.8 to 3.6 V."
      },
      {
        "number": "132",
        "name": "PA14/JTCK-SWCLK",
        "type": "bidirectional",
        "description": "Port A pin 14, JTAG TCK or serial wire debug clock pin, 5V-tolerant I/O with JTCK-SWCLK function."
      },
      {
        "number": "133",
        "name": "PA15/JTDI",
        "type": "bidirectional",
        "description": "Port A pin 15, JTAG TDI or GPIO pin, 5V-tolerant I/O with alternate functions JTDI, SPI3_NSS, I2S3_WS, TIM2_CH1_ETR, SPI1_NSS."
      },
      {
        "number": "134",
        "name": "PC10",
        "type": "bidirectional",
        "description": "Port C pin 10, 5V-tolerant I/O with alternate functions SPI3_SCK, I2S3_SCK, UART4_TX, SDIO_D2, DCMI_D8, USART3_TX."
      },
      {
        "number": "135",
        "name": "PC11",
        "type": "bidirectional",
        "description": "Port C pin 11, 5V-tolerant I/O with alternate functions UART4_RX, SPI3_MISO, SDIO_D3, DCMI_D4, USART3_RX."
      },
      {
        "number": "136",
        "name": "PC12",
        "type": "bidirectional",
        "description": "Port C pin 12, 5V-tolerant I/O with alternate functions UART5_TX, SDIO_CK, DCMI_D9, SPI3_MOSI, I2S3_SD, USART3_CK."
      },
      {
        "number": "137",
        "name": "PD0",
        "type": "bidirectional",
        "description": "Port D pin 0, 5V-tolerant I/O with alternate functions FSMC_D2, CAN1_RX."
      },
      {
        "number": "138",
        "name": "PD1",
        "type": "bidirectional",
        "description": "Port D pin 1, 5V-tolerant I/O with alternate functions FSMC_D3, CAN1_TX."
      },
      {
        "number": "139",
        "name": "PD2",
        "type": "bidirectional",
        "description": "Port D pin 2, 5V-tolerant I/O with alternate functions TIM3_ETR, UART5_RX, SDIO_CMD, DCMI_D11."
      },
      {
        "number": "140",
        "name": "PD3",
        "type": "bidirectional",
        "description": "Port D pin 3, 5V-tolerant I/O with alternate functions FSMC_CLK, USART2_CTS."
      },
      {
        "number": "141",
        "name": "PD4",
        "type": "bidirectional",
        "description": "Port D pin 4, 5V-tolerant I/O with alternate functions FSMC_NOE, USART2_RTS."
      },
      {
        "number": "142",
        "name": "PD5",
        "type": "bidirectional",
        "description": "Port D pin 5, 5V-tolerant I/O with alternate functions FSMC_NWE, USART2_TX."
      },
      {
        "number": "143",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply (0 V reference)."
      },
      {
        "number": "144",
        "name": "PD6",
        "type": "bidirectional",
        "description": "Port D pin 6, 5V-tolerant I/O with alternate functions FSMC_NWAIT, USART2_RX."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586181773314809856",
        "pages": 179,
        "sha256": "6ffebd41462b5c10",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 144,
        "described": 144,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}