STM32F413ZHT6

{
  "slug": "stm32f413zht6",
  "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",
    "stm32f413zht6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f413zht6.kicad_sym",
    "stm32f413zht6.kicad_mod",
    "stm32f413zht6.glb",
    "stm32f413zht6.step",
    "stm32f413zht6.lbr",
    "docs/hero.png",
    "docs/stm32f413zht6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "STM32F413ZHT6",
    "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/8588922239336501248",
    "parts": {
      "symbol": "stm32f413zht6.kicad_sym",
      "footprint": "stm32f413zht6.kicad_mod",
      "model_3d": "stm32f413zht6-etched.glb",
      "model_3d_plain": "stm32f413zht6.glb",
      "model_3d_step": "stm32f413zht6-etched.step",
      "model_3d_step_plain": "stm32f413zht6.step",
      "lbr": "stm32f413zht6.lbr"
    },
    "distributor_links": {
      "lcsc": "C1337238",
      "digikey": "497-17255-ND",
      "mouser": "511-STM32F413ZHT6"
    },
    "distributor_check": {
      "checked_at": "2026-09-29T14:42:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-17255-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F413ZHT6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "GPIO port E pin 2 with 5V-tolerant I/O, supports TRACECLK, timer, SPI, I2S, SAI, QUADSPI, UART, and FSMC functions"
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "GPIO port E pin 3 with 5V-tolerant I/O, supports TRACED0, SAI, UART, and FSMC functions"
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "GPIO port E pin 4 with 5V-tolerant I/O, supports TRACED1, SPI, I2S, SAI, DFSDM, and FSMC functions"
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "GPIO port E pin 5 with 5V-tolerant I/O, supports TRACED2, TIM9, SPI, SAI, and FSMC functions"
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "GPIO port E pin 6 with 5V-tolerant I/O, supports TRACED3, TIM9, SPI, I2S, SAI, and FSMC functions"
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Backup power supply pin for RTC and backup domain, 1.7 to 3.6 V"
      },
      {
        "number": "7",
        "name": "PC13-ANTI_TAMP",
        "type": "bidirectional",
        "description": "GPIO port C pin 13 with 5V-tolerant I/O and tamper function support, supplied through power switch (3 mA max)"
      },
      {
        "number": "8",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "GPIO port C pin 14 with 5V-tolerant I/O (except in oscillator mode), 32 kHz oscillator input"
      },
      {
        "number": "9",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "GPIO port C pin 15 with 5V-tolerant I/O (except in oscillator mode), 32 kHz oscillator output"
      },
      {
        "number": "10",
        "name": "PF0",
        "type": "bidirectional",
        "description": "GPIO port F pin 0 with 5V-tolerant I/O, supports I2C2 and FSMC functions"
      },
      {
        "number": "11",
        "name": "PF1",
        "type": "bidirectional",
        "description": "GPIO port F pin 1 with 5V-tolerant I/O, supports I2C2 and FSMC functions"
      },
      {
        "number": "12",
        "name": "PF2",
        "type": "bidirectional",
        "description": "GPIO port F pin 2 with 5V-tolerant I/O, supports I2C2 and FSMC functions"
      },
      {
        "number": "13",
        "name": "PF3",
        "type": "bidirectional",
        "description": "GPIO port F pin 3 with 5V-tolerant I/O, supports TIM5 and FSMC functions"
      },
      {
        "number": "14",
        "name": "PF4",
        "type": "bidirectional",
        "description": "GPIO port F pin 4 with 5V-tolerant I/O, supports TIM5 and FSMC functions"
      },
      {
        "number": "15",
        "name": "PF5",
        "type": "bidirectional",
        "description": "GPIO port F pin 5 with 5V-tolerant I/O, supports TIM5 and FSMC functions"
      },
      {
        "number": "16",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "17",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "18",
        "name": "PF6",
        "type": "bidirectional",
        "description": "GPIO port F pin 6 with 5V-tolerant I/O, supports TRACECLK, TIM10, SAI, UART, and QUADSPI functions"
      },
      {
        "number": "19",
        "name": "PF7",
        "type": "bidirectional",
        "description": "GPIO port F pin 7 with 5V-tolerant I/O, supports TRACED1, TIM11, SAI, UART, and QUADSPI functions"
      },
      {
        "number": "20",
        "name": "PF8",
        "type": "bidirectional",
        "description": "GPIO port F pin 8 with 5V-tolerant I/O, supports SAI, UART, TIM13, and QUADSPI functions"
      },
      {
        "number": "21",
        "name": "PF9",
        "type": "bidirectional",
        "description": "GPIO port F pin 9 with 5V-tolerant I/O, supports SAI, UART, TIM14, and QUADSPI functions"
      },
      {
        "number": "22",
        "name": "PF10",
        "type": "bidirectional",
        "description": "GPIO port F pin 10 with 5V-tolerant I/O, supports TIM1 and TIM5 functions"
      },
      {
        "number": "23",
        "name": "PH0-OSC_IN",
        "type": "bidirectional",
        "description": "GPIO port H pin 0 with 5V-tolerant I/O (except in oscillator mode), main oscillator input"
      },
      {
        "number": "24",
        "name": "PH1-OSC_OUT",
        "type": "bidirectional",
        "description": "GPIO port H pin 1 with 5V-tolerant I/O (except in oscillator mode), main oscillator output"
      },
      {
        "number": "25",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Reset pin with embedded weak pull-up resistor, active low with 100 ns filtered glitch removal"
      },
      {
        "number": "26",
        "name": "PC0",
        "type": "bidirectional",
        "description": "GPIO port C pin 0 with 5V-tolerant I/O, supports LPTIM, DFSDM, SAI, ADC1_IN10, and wakeup functions"
      },
      {
        "number": "27",
        "name": "PC1",
        "type": "bidirectional",
        "description": "GPIO port C pin 1 with 5V-tolerant I/O, supports LPTIM, DFSDM, SAI, ADC1_IN11, and wakeup functions"
      },
      {
        "number": "28",
        "name": "PC2",
        "type": "bidirectional",
        "description": "GPIO port C pin 2 with 5V-tolerant I/O, supports LPTIM, DFSDM, SPI, I2S, SAI, FSMC, and ADC1_IN12"
      },
      {
        "number": "29",
        "name": "PC3",
        "type": "bidirectional",
        "description": "GPIO port C pin 3 with 5V-tolerant I/O, supports LPTIM, DFSDM, SPI, I2S, SAI, FSMC, and ADC1_IN13"
      },
      {
        "number": "30",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "31",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground reference pin, 0 V reference"
      },
      {
        "number": "32",
        "name": "VREF+",
        "type": "power_in",
        "description": "ADC positive reference voltage pin, 1.7 to 3.6 V"
      },
      {
        "number": "33",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "34",
        "name": "PA0",
        "type": "bidirectional",
        "description": "GPIO port A pin 0 with 5V-tolerant I/O, supports TIM2/TIM5/TIM8, USART2, UART4, ADC1_IN0, and wakeup"
      },
      {
        "number": "35",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO port A pin 1 with 5V-tolerant I/O, supports TIM2/TIM5, SPI4/I2S4, USART2, UART4, QUADSPI, and ADC1_IN1"
      },
      {
        "number": "36",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO port A pin 2 with 5V-tolerant I/O, supports TIM2/TIM5/TIM9, I2S2, USART2, FSMC, and ADC1_IN2"
      },
      {
        "number": "37",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO port A pin 3 with 5V-tolerant I/O, supports TIM2/TIM5/TIM9, I2S2, USART2, SAI, FSMC, and ADC1_IN3"
      },
      {
        "number": "38",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "39",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "40",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO port A pin 4 with 3.3V-tolerant I/O directly connected to DAC1, supports SPI1/I2S1, SPI3/I2S3, USART2, DFSDM, FSMC, ADC1_IN4, and DAC_OUT1"
      },
      {
        "number": "41",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO port A pin 5 with 3.3V-tolerant I/O directly connected to DAC2, supports TIM2/TIM8, SPI1/I2S1, DFSDM, FSMC, ADC1_IN5, and DAC_OUT2"
      },
      {
        "number": "42",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO port A pin 6 with 5V-tolerant I/O, supports TIM1/TIM3/TIM8/TIM13, SPI1, I2S2, DFSDM, QUADSPI, SDIO, and ADC1_IN6"
      },
      {
        "number": "43",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO port A pin 7 with 5V-tolerant I/O, supports TIM1/TIM3/TIM8/TIM14, SPI1/I2S1, DFSDM, QUADSPI, and ADC1_IN7"
      },
      {
        "number": "44",
        "name": "PC4",
        "type": "bidirectional",
        "description": "GPIO port C pin 4 with 5V-tolerant I/O, supports DFSDM, I2S1, QUADSPI, FSMC, and ADC1_IN14"
      },
      {
        "number": "45",
        "name": "PC5",
        "type": "bidirectional",
        "description": "GPIO port C pin 5 with 5V-tolerant I/O, supports DFSDM, I2CFMP1, USART3, QUADSPI, FSMC, and ADC1_IN15"
      },
      {
        "number": "46",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO port B pin 0 with 5V-tolerant I/O, supports TIM1/TIM3/TIM8, SPI5/I2S5, and ADC1_IN8"
      },
      {
        "number": "47",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO port B pin 1 with 5V-tolerant I/O, supports TIM1/TIM3/TIM8, SPI5/I2S5, DFSDM, QUADSPI, and ADC1_IN9"
      },
      {
        "number": "48",
        "name": "PB2",
        "type": "bidirectional",
        "description": "GPIO port B pin 2 with 5V-tolerant I/O, supports LPTIM1, DFSDM, QUADSPI, and BOOT1 function"
      },
      {
        "number": "49",
        "name": "PF11",
        "type": "bidirectional",
        "description": "GPIO port F pin 11 with 5V-tolerant I/O, supports TIM8 function"
      },
      {
        "number": "50",
        "name": "PF12",
        "type": "bidirectional",
        "description": "GPIO port F pin 12 with 5V-tolerant I/O, supports TIM8 and FSMC functions"
      },
      {
        "number": "51",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "52",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "53",
        "name": "PF13",
        "type": "bidirectional",
        "description": "GPIO port F pin 13 with 5V-tolerant I/O, supports I2CFMP1 and FSMC functions"
      },
      {
        "number": "54",
        "name": "PF14",
        "type": "bidirectional",
        "description": "GPIO port F pin 14 with 5V-tolerant I/O and I2C FM+ option, supports I2CFMP1 and FSMC functions"
      },
      {
        "number": "55",
        "name": "PF15",
        "type": "bidirectional",
        "description": "GPIO port F pin 15 with 5V-tolerant I/O and I2C FM+ option, supports I2CFMP1 and FSMC functions"
      },
      {
        "number": "56",
        "name": "PG0",
        "type": "bidirectional",
        "description": "GPIO port G pin 0 with 5V-tolerant I/O, supports CAN1, UART9, and FSMC functions"
      },
      {
        "number": "57",
        "name": "PG1",
        "type": "bidirectional",
        "description": "GPIO port G pin 1 with 5V-tolerant I/O, supports CAN1, UART9, and FSMC functions"
      },
      {
        "number": "58",
        "name": "PE7",
        "type": "bidirectional",
        "description": "GPIO port E pin 7 with 5V-tolerant I/O, supports TIM1, DFSDM, UART7, QUADSPI, and FSMC functions"
      },
      {
        "number": "59",
        "name": "PE8",
        "type": "bidirectional",
        "description": "GPIO port E pin 8 with 5V-tolerant I/O, supports TIM1, DFSDM, UART7, QUADSPI, and FSMC functions"
      },
      {
        "number": "60",
        "name": "PE9",
        "type": "bidirectional",
        "description": "GPIO port E pin 9 with 5V-tolerant I/O, supports TIM1, DFSDM, QUADSPI, and FSMC functions"
      },
      {
        "number": "61",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "62",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "63",
        "name": "PE10",
        "type": "bidirectional",
        "description": "GPIO port E pin 10 with 5V-tolerant I/O, supports TIM1, DFSDM, QUADSPI, and FSMC functions"
      },
      {
        "number": "64",
        "name": "PE11",
        "type": "bidirectional",
        "description": "GPIO port E pin 11 with 5V-tolerant I/O, supports TIM1, DFSDM, SPI4/I2S4, SPI5/I2S5, and FSMC functions"
      },
      {
        "number": "65",
        "name": "PE12",
        "type": "bidirectional",
        "description": "GPIO port E pin 12 with 5V-tolerant I/O, supports TIM1, DFSDM, SPI4/I2S4, SPI5/I2S5, and FSMC functions"
      },
      {
        "number": "66",
        "name": "PE13",
        "type": "bidirectional",
        "description": "GPIO port E pin 13 with 5V-tolerant I/O, supports TIM1, DFSDM, SPI4, SPI5, and FSMC functions"
      },
      {
        "number": "67",
        "name": "PE14",
        "type": "bidirectional",
        "description": "GPIO port E pin 14 with 5V-tolerant I/O, supports TIM1, SPI4/I2S4, SPI5/I2S5, DFSDM, and FSMC functions"
      },
      {
        "number": "68",
        "name": "PE15",
        "type": "bidirectional",
        "description": "GPIO port E pin 15 with 5V-tolerant I/O, supports TIM1, DFSDM, and FSMC functions"
      },
      {
        "number": "69",
        "name": "PB10",
        "type": "bidirectional",
        "description": "GPIO port B pin 10 with 5V-tolerant I/O and I2C FM+ option, supports TIM2, I2C2, SPI2/I2S2, I2S3, USART3, I2CFMP1, DFSDM, and SDIO"
      },
      {
        "number": "70",
        "name": "PB11",
        "type": "bidirectional",
        "description": "GPIO port B pin 11 with 5V-tolerant I/O, supports TIM2, I2C2, I2S2, and USART3"
      },
      {
        "number": "71",
        "name": "VCAP_1",
        "type": "passive",
        "description": "Capacitor pad for internal voltage regulator, requires external capacitor connection"
      },
      {
        "number": "72",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "73",
        "name": "PB12",
        "type": "bidirectional",
        "description": "GPIO port B pin 12 with 5V-tolerant I/O, supports TIM1, I2C2, SPI2/I2S2, SPI3/I2S3, SPI4/I2S4, USART3, CAN2, DFSDM, UART5, and FSMC"
      },
      {
        "number": "74",
        "name": "PB13",
        "type": "bidirectional",
        "description": "GPIO port B pin 13 with 5V-tolerant I/O, supports TIM1, I2CFMP1, SPI2/I2S2, SPI4/I2S4, USART3, CAN2, DFSDM, and UART5"
      },
      {
        "number": "75",
        "name": "PB14",
        "type": "bidirectional",
        "description": "GPIO port B pin 14 with 5V-tolerant I/O and I2C FM+ option, supports TIM1/TIM8, I2CFMP1, SPI2/I2S2, USART3, DFSDM, TIM12, FSMC, and SDIO"
      },
      {
        "number": "76",
        "name": "PB15",
        "type": "bidirectional",
        "description": "GPIO port B pin 15 with 5V-tolerant I/O and I2C FM+ option, supports RTC, TIM1/TIM8, I2CFMP1, SPI2/I2S2, DFSDM, TIM12, and SDIO"
      },
      {
        "number": "77",
        "name": "PD8",
        "type": "bidirectional",
        "description": "GPIO port D pin 8 with 5V-tolerant I/O, supports USART3 and FSMC functions"
      },
      {
        "number": "78",
        "name": "PD9",
        "type": "bidirectional",
        "description": "GPIO port D pin 9 with 5V-tolerant I/O, supports USART3 and FSMC functions"
      },
      {
        "number": "79",
        "name": "PD10",
        "type": "bidirectional",
        "description": "GPIO port D pin 10 with 5V-tolerant I/O, supports USART3, UART4, and FSMC functions"
      },
      {
        "number": "80",
        "name": "PD11",
        "type": "bidirectional",
        "description": "GPIO port D pin 11 with 5V-tolerant I/O, supports DFSDM, I2CFMP1, USART3, QUADSPI, and FSMC functions"
      },
      {
        "number": "81",
        "name": "PD12",
        "type": "bidirectional",
        "description": "GPIO port D pin 12 with 5V-tolerant I/O and I2C FM+ option, supports TIM4, DFSDM, I2CFMP1, USART3, QUADSPI, and FSMC"
      },
      {
        "number": "82",
        "name": "PD13",
        "type": "bidirectional",
        "description": "GPIO port D pin 13 with 5V-tolerant I/O and I2C FM+ option, supports TIM4, I2CFMP1, QUADSPI, and FSMC"
      },
      {
        "number": "83",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "84",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "85",
        "name": "PD14",
        "type": "bidirectional",
        "description": "GPIO port D pin 14 with 5V-tolerant I/O and I2C FM+ option, supports TIM4, I2CFMP1, DFSDM, UART9, and FSMC"
      },
      {
        "number": "86",
        "name": "PD15",
        "type": "bidirectional",
        "description": "GPIO port D pin 15 with 5V-tolerant I/O and I2C FM+ option, supports TIM4, I2CFMP1, DFSDM, UART9, and FSMC"
      },
      {
        "number": "87",
        "name": "PG2",
        "type": "bidirectional",
        "description": "GPIO port G pin 2 with 5V-tolerant I/O, supports FSMC function"
      },
      {
        "number": "88",
        "name": "PG3",
        "type": "bidirectional",
        "description": "GPIO port G pin 3 with 5V-tolerant I/O, supports FSMC function"
      },
      {
        "number": "89",
        "name": "PG4",
        "type": "bidirectional",
        "description": "GPIO port G pin 4 with 5V-tolerant I/O, supports FSMC function"
      },
      {
        "number": "90",
        "name": "PG5",
        "type": "bidirectional",
        "description": "GPIO port G pin 5 with 5V-tolerant I/O, supports FSMC function"
      },
      {
        "number": "91",
        "name": "PG6",
        "type": "bidirectional",
        "description": "GPIO port G pin 6 with 5V-tolerant I/O, supports QUADSPI and FSMC functions"
      },
      {
        "number": "92",
        "name": "PG7",
        "type": "bidirectional",
        "description": "GPIO port G pin 7 with 5V-tolerant I/O, supports USART6 function"
      },
      {
        "number": "93",
        "name": "PG8",
        "type": "bidirectional",
        "description": "GPIO port G pin 8 with 5V-tolerant I/O, supports USART6 function"
      },
      {
        "number": "94",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "95",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "96",
        "name": "PC6",
        "type": "bidirectional",
        "description": "GPIO port C pin 6 with 5V-tolerant I/O and I2C FM+ option, supports TIM3/TIM8, I2CFMP1, I2S2, DFSDM, USART6, FSMC, and SDIO"
      },
      {
        "number": "97",
        "name": "PC7",
        "type": "bidirectional",
        "description": "GPIO port C pin 7 with 5V-tolerant I/O and I2C FM+ option, supports TIM3/TIM8, I2CFMP1, SPI2/I2S2, I2S3, DFSDM, USART6, and SDIO"
      },
      {
        "number": "98",
        "name": "PC8",
        "type": "bidirectional",
        "description": "GPIO port C pin 8 with 5V-tolerant I/O, supports TIM3/TIM8, DFSDM, USART6, QUADSPI, and SDIO"
      },
      {
        "number": "99",
        "name": "PC9",
        "type": "bidirectional",
        "description": "GPIO port C pin 9 with 5V-tolerant I/O, supports MCO_2, TIM3/TIM8, I2C3, I2S2, DFSDM, QUADSPI, and SDIO"
      },
      {
        "number": "100",
        "name": "PA8",
        "type": "bidirectional",
        "description": "GPIO port A pin 8 with 5V-tolerant I/O, supports MCO_1, TIM1, I2C3, DFSDM, USART1, UART7, USB, CAN3, and SDIO"
      },
      {
        "number": "101",
        "name": "PA9",
        "type": "bidirectional",
        "description": "GPIO port A pin 9 with 5V-tolerant I/O, supports TIM1, DFSDM, I2C3, SPI2/I2S2, USART1, USB, and SDIO"
      },
      {
        "number": "102",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO port A pin 10 with 5V-tolerant I/O, supports TIM1, DFSDM, SPI2/I2S2, SPI5/I2S5, USART1, and USB"
      },
      {
        "number": "103",
        "name": "PA11",
        "type": "bidirectional",
        "description": "GPIO port A pin 11 with 5V-tolerant I/O, supports TIM1, DFSDM, SPI2, SPI4, USART1, USART6, CAN1, USB, and UART4"
      },
      {
        "number": "104",
        "name": "PA12",
        "type": "bidirectional",
        "description": "GPIO port A pin 12 with 5V-tolerant I/O, supports TIM1, DFSDM, SPI2, SPI5, USART1, USART6, CAN1, USB, and UART4"
      },
      {
        "number": "105",
        "name": "PA13",
        "type": "bidirectional",
        "description": "GPIO port A pin 13 with 5V-tolerant I/O, supports JTMS-SWDIO debug function"
      },
      {
        "number": "106",
        "name": "VCAP_2",
        "type": "passive",
        "description": "Capacitor pad for internal voltage regulator, requires external capacitor connection"
      },
      {
        "number": "107",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "108",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "109",
        "name": "PA14",
        "type": "bidirectional",
        "description": "GPIO port A pin 14 with 5V-tolerant I/O, supports JTCK-SWCLK debug function"
      },
      {
        "number": "110",
        "name": "PA15",
        "type": "bidirectional",
        "description": "GPIO port A pin 15 with 5V-tolerant I/O, supports JTDI, TIM2, SPI1/I2S1, SPI3/I2S3, USART1, UART7, SAI, and CAN3"
      },
      {
        "number": "111",
        "name": "PC10",
        "type": "bidirectional",
        "description": "GPIO port C pin 10 with 5V-tolerant I/O, supports DFSDM, SPI3/I2S3, USART3, QUADSPI, and SDIO"
      },
      {
        "number": "112",
        "name": "PC11",
        "type": "bidirectional",
        "description": "GPIO port C pin 11 with 5V-tolerant I/O, supports DFSDM, I2S3, SPI3, USART3, UART4, QUADSPI, FSMC, and SDIO"
      },
      {
        "number": "113",
        "name": "PC12",
        "type": "bidirectional",
        "description": "GPIO port C pin 12 with 5V-tolerant I/O, supports SPI3/I2S3, USART3, UART5, FSMC, and SDIO"
      },
      {
        "number": "114",
        "name": "PD0",
        "type": "bidirectional",
        "description": "GPIO port D pin 0 with 5V-tolerant I/O, supports DFSDM, CAN1, UART4, and FSMC"
      },
      {
        "number": "115",
        "name": "PD1",
        "type": "bidirectional",
        "description": "GPIO port D pin 1 with 5V-tolerant I/O, supports DFSDM, CAN1, UART4, and FSMC"
      },
      {
        "number": "116",
        "name": "PD2",
        "type": "bidirectional",
        "description": "GPIO port D pin 2 with 5V-tolerant I/O, supports TIM3, DFSDM, UART5, FSMC, and SDIO"
      },
      {
        "number": "117",
        "name": "PD3",
        "type": "bidirectional",
        "description": "GPIO port D pin 3 with 5V-tolerant I/O, supports TRACED1, SPI2/I2S2, DFSDM, USART2, QUADSPI, and FSMC"
      },
      {
        "number": "118",
        "name": "PD4",
        "type": "bidirectional",
        "description": "GPIO port D pin 4 with 5V-tolerant I/O, supports DFSDM, USART2, and FSMC"
      },
      {
        "number": "119",
        "name": "PD5",
        "type": "bidirectional",
        "description": "GPIO port D pin 5 with 5V-tolerant I/O, supports DFSDM, USART2, and FSMC"
      },
      {
        "number": "120",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "121",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "122",
        "name": "PD6",
        "type": "bidirectional",
        "description": "GPIO port D pin 6 with 5V-tolerant I/O, supports SPI3/I2S3, DFSDM, USART2, and FSMC"
      },
      {
        "number": "123",
        "name": "PD7",
        "type": "bidirectional",
        "description": "GPIO port D pin 7 with 5V-tolerant I/O, supports DFSDM, USART2, and FSMC"
      },
      {
        "number": "124",
        "name": "PG9",
        "type": "bidirectional",
        "description": "GPIO port G pin 9 with 5V-tolerant I/O, supports USART6, QUADSPI, and FSMC"
      },
      {
        "number": "125",
        "name": "PG10",
        "type": "bidirectional",
        "description": "GPIO port G pin 10 with 5V-tolerant I/O, supports FSMC function"
      },
      {
        "number": "126",
        "name": "PG11",
        "type": "bidirectional",
        "description": "GPIO port G pin 11 with 5V-tolerant I/O, supports CAN2 and UART10"
      },
      {
        "number": "127",
        "name": "PG12",
        "type": "bidirectional",
        "description": "GPIO port G pin 12 with 5V-tolerant I/O, supports USART6, CAN2, UART10, and FSMC"
      },
      {
        "number": "128",
        "name": "PG13",
        "type": "bidirectional",
        "description": "GPIO port G pin 13 with 5V-tolerant I/O, supports TRACED2, USART6, and FSMC"
      },
      {
        "number": "129",
        "name": "PG14",
        "type": "bidirectional",
        "description": "GPIO port G pin 14 with 5V-tolerant I/O, supports TRACED3, USART6, QUADSPI, and FSMC"
      },
      {
        "number": "130",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference pin, 0 V reference"
      },
      {
        "number": "131",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      },
      {
        "number": "132",
        "name": "PG15",
        "type": "bidirectional",
        "description": "GPIO port G pin 15 with 5V-tolerant I/O, supports USART6 function"
      },
      {
        "number": "133",
        "name": "PB3",
        "type": "bidirectional",
        "description": "GPIO port B pin 3 with 5V-tolerant I/O and I2C FM+ option, supports JTDO-SWO, TIM2, I2CFMP1, SPI1/I2S1, SPI3/I2S3, USART1, UART7, I2C2, SAI, and CAN3"
      },
      {
        "number": "134",
        "name": "PB4",
        "type": "bidirectional",
        "description": "GPIO port B pin 4 with 5V-tolerant I/O, supports JTRST, TIM3, SPI1, SPI3, I2S3, UART7, I2C3, SAI, CAN3, and SDIO"
      },
      {
        "number": "135",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO port B pin 5 with 5V-tolerant I/O, supports LPTIM1, TIM3, I2C1, SPI1/I2S1, SPI3/I2S3, CAN2, SAI, UART5, and SDIO"
      },
      {
        "number": "136",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO port B pin 6 with 5V-tolerant I/O, supports LPTIM1, TIM4, I2C1, DFSDM, USART1, CAN2, QUADSPI, UART5, and SDIO"
      },
      {
        "number": "137",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO port B pin 7 with 5V-tolerant I/O, supports LPTIM1, TIM4, I2C1, DFSDM, USART1, and FSMC"
      },
      {
        "number": "138",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot mode selection pin, sampled during reset to select boot source (flash, SRAM, or system bootloader) with external pull-down required"
      },
      {
        "number": "139",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO port B pin 8 with 5V-tolerant I/O, supports LPTIM1, TIM4, TIM10, I2C1, SPI5/I2S5, DFSDM, CAN1, I2C3, UART5, and SDIO"
      },
      {
        "number": "140",
        "name": "PB9",
        "type": "bidirectional",
        "description": "GPIO port B pin 9 with 5V-tolerant I/O, supports TIM4, TIM11, I2C1, SPI2/I2S2, DFSDM, CAN1, I2C2, UART5, and SDIO"
      },
      {
        "number": "141",
        "name": "PE0",
        "type": "bidirectional",
        "description": "GPIO port E pin 0 with 5V-tolerant I/O, supports TIM4, DFSDM, UART8, and FSMC"
      },
      {
        "number": "142",
        "name": "PE1",
        "type": "bidirectional",
        "description": "GPIO port E pin 1 with 5V-tolerant I/O, supports DFSDM, UART8, and FSMC"
      },
      {
        "number": "143",
        "name": "PDR_ON",
        "type": "input",
        "description": "Power down reset control signal, internal control pin"
      },
      {
        "number": "144",
        "name": "VDD",
        "type": "power_in",
        "description": "Main positive power supply pin, 1.7 to 3.6 V"
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588922239336501248",
        "pages": 208,
        "sha256": "f6011311b70d14ef",
        "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"
    }
  }
}