STM32F407VET6TR

{
  "slug": "stm32f407vet6tr",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f407vet6tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f407vet6tr.kicad_sym",
    "stm32f407vet6tr.kicad_mod",
    "stm32f407vet6tr.glb",
    "stm32f407vet6tr.step",
    "stm32f407vet6tr.lbr",
    "docs/hero.png",
    "docs/stm32f407vet6tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stm32f407vet6tr-hero.glb",
    "stm32f407vet6tr-hero.overlay.json"
  ],
  "component": {
    "mpn": "STM32F407VET6TR",
    "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/8603011856848072704",
    "parts": {
      "symbol": "stm32f407vet6tr.kicad_sym",
      "footprint": "stm32f407vet6tr.kicad_mod",
      "model_3d": "stm32f407vet6tr-hero.glb",
      "model_3d_plain": "stm32f407vet6tr.glb",
      "model_3d_step": "stm32f407vet6tr-etched.step",
      "model_3d_step_plain": "stm32f407vet6tr.step",
      "lbr": "stm32f407vet6tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C5269943",
      "digikey": "497-19657-2-ND",
      "mouser": "511-STM32F407VET6TR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T07:38:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-19657-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F407VET6TR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "Port E pin 2, 5 V tolerant I/O for FSMC address, Ethernet MII, or trace clock functions"
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "Port E pin 3, 5 V tolerant I/O for FSMC address or Ethernet MII functions"
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "Port E pin 4, 5 V tolerant I/O for FSMC address, camera, or DCMI data functions"
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "Port E pin 5, 5 V tolerant I/O for FSMC address, timer, camera, or DCMI functions"
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "Port E pin 6, 5 V tolerant I/O for FSMC address, timer, camera, or DCMI functions"
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Battery backup supply input, 1.8 V to 3.6 V for RTC and backup registers"
      },
      {
        "number": "7",
        "name": "PC13",
        "type": "bidirectional",
        "description": "Port C pin 13, 5 V tolerant I/O through power switch (max 2 MHz, 30 pF load) for RTC output or tamper functions"
      },
      {
        "number": "8",
        "name": "PC14/OSC32_IN",
        "type": "bidirectional",
        "description": "Port C pin 14, 5 V tolerant I/O, oscillator input for 32 kHz crystal or external clock"
      },
      {
        "number": "9",
        "name": "PC15/OSC32_OUT",
        "type": "bidirectional",
        "description": "Port C pin 15, 5 V tolerant I/O, oscillator output for 32 kHz crystal"
      },
      {
        "number": "10",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (0 V reference) pin"
      },
      {
        "number": "11",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage pin, 1.8 V to 3.6 V"
      },
      {
        "number": "12",
        "name": "PH0/OSC_IN",
        "type": "bidirectional",
        "description": "Port H pin 0, 5 V tolerant I/O, oscillator input for main crystal (4-26 MHz)"
      },
      {
        "number": "13",
        "name": "PH1/OSC_OUT",
        "type": "bidirectional",
        "description": "Port H pin 1, 5 V tolerant I/O, oscillator output for main crystal"
      },
      {
        "number": "14",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Reset input pin with internal weak pull-up resistor, asserts reset when pulled below threshold"
      },
      {
        "number": "15",
        "name": "PC0",
        "type": "bidirectional",
        "description": "Port C pin 0, 5 V tolerant I/O supporting ADC123_IN10, OTG_HS_ULPI_STP, or Ethernet functions"
      },
      {
        "number": "16",
        "name": "PC1",
        "type": "bidirectional",
        "description": "Port C pin 1, 5 V tolerant I/O supporting ADC123_IN11 or Ethernet MDC functions"
      },
      {
        "number": "17",
        "name": "PC2",
        "type": "bidirectional",
        "description": "Port C pin 2, 5 V tolerant I/O supporting ADC123_IN12, SPI2, OTG_HS, or Ethernet functions"
      },
      {
        "number": "18",
        "name": "PC3",
        "type": "bidirectional",
        "description": "Port C pin 3, 5 V tolerant I/O supporting ADC123_IN13, SPI2, OTG_HS, or Ethernet functions"
      },
      {
        "number": "19",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage pin, 1.8 V to 3.6 V"
      },
      {
        "number": "20",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground (0 V reference) pin for ADC"
      },
      {
        "number": "21",
        "name": "VREF+",
        "type": "power_in",
        "description": "ADC positive reference voltage pin, 1.65 V to 3.6 V with 100 nF bypass capacitor"
      },
      {
        "number": "22",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply voltage pin, 1.8 V to 3.6 V with 100 nF bypass capacitor"
      },
      {
        "number": "23",
        "name": "PA0/WKUP",
        "type": "bidirectional",
        "description": "Port A pin 0, 5 V tolerant I/O supporting wakeup, timer, USART, CAN, Ethernet, and ADC123_IN0 functions"
      },
      {
        "number": "24",
        "name": "PA1",
        "type": "bidirectional",
        "description": "Port A pin 1, 5 V tolerant I/O supporting timer, USART, Ethernet, and ADC123_IN1 functions"
      },
      {
        "number": "25",
        "name": "PA2",
        "type": "bidirectional",
        "description": "Port A pin 2, 5 V tolerant I/O supporting timer, USART, Ethernet, and ADC123_IN2 functions"
      },
      {
        "number": "26",
        "name": "PA3",
        "type": "bidirectional",
        "description": "Port A pin 3, 5 V tolerant I/O supporting timer, USART, OTG_HS, Ethernet, and ADC123_IN3 functions"
      },
      {
        "number": "27",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (0 V reference) pin"
      },
      {
        "number": "28",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage pin, 1.8 V to 3.6 V"
      },
      {
        "number": "29",
        "name": "PA4",
        "type": "bidirectional",
        "description": "Port A pin 4, 3.3 V I/O (ADC direct) supporting SPI, I2S, DCMI, DAC_OUT1, and ADC12_IN4 functions"
      },
      {
        "number": "30",
        "name": "PA5",
        "type": "bidirectional",
        "description": "Port A pin 5, 3.3 V I/O (ADC direct) supporting SPI, OTG_HS, timer, and ADC12_IN5/DAC_OUT2 functions"
      },
      {
        "number": "31",
        "name": "PA6",
        "type": "bidirectional",
        "description": "Port A pin 6, 5 V tolerant I/O supporting SPI, timer, DCMI, and ADC12_IN6 functions"
      },
      {
        "number": "32",
        "name": "PA7",
        "type": "bidirectional",
        "description": "Port A pin 7, 5 V tolerant I/O supporting SPI, timer, Ethernet, and ADC12_IN7 functions"
      },
      {
        "number": "33",
        "name": "PC4",
        "type": "bidirectional",
        "description": "Port C pin 4, 5 V tolerant I/O supporting Ethernet and ADC12_IN14 functions"
      },
      {
        "number": "34",
        "name": "PC5",
        "type": "bidirectional",
        "description": "Port C pin 5, 5 V tolerant I/O supporting Ethernet and ADC12_IN15 functions"
      },
      {
        "number": "35",
        "name": "PB0",
        "type": "bidirectional",
        "description": "Port B pin 0, 5 V tolerant I/O supporting timer, OTG_HS, Ethernet, and ADC12_IN8 functions"
      },
      {
        "number": "36",
        "name": "PB1",
        "type": "bidirectional",
        "description": "Port B pin 1, 5 V tolerant I/O supporting timer, OTG_HS, Ethernet, and ADC12_IN9 functions"
      },
      {
        "number": "37",
        "name": "PB2/BOOT1",
        "type": "bidirectional",
        "description": "Port B pin 2, 5 V tolerant I/O (boot configuration), allows GPIO after reset"
      },
      {
        "number": "38",
        "name": "PE7",
        "type": "bidirectional",
        "description": "Port E pin 7, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "39",
        "name": "PE8",
        "type": "bidirectional",
        "description": "Port E pin 8, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "40",
        "name": "PE9",
        "type": "bidirectional",
        "description": "Port E pin 9, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "41",
        "name": "PE10",
        "type": "bidirectional",
        "description": "Port E pin 10, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "42",
        "name": "PE11",
        "type": "bidirectional",
        "description": "Port E pin 11, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "43",
        "name": "PE12",
        "type": "bidirectional",
        "description": "Port E pin 12, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "44",
        "name": "PE13",
        "type": "bidirectional",
        "description": "Port E pin 13, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "45",
        "name": "PE14",
        "type": "bidirectional",
        "description": "Port E pin 14, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "46",
        "name": "PE15",
        "type": "bidirectional",
        "description": "Port E pin 15, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "47",
        "name": "PB10",
        "type": "bidirectional",
        "description": "Port B pin 10, 5 V tolerant I/O supporting I2C, SPI, I2S, USART, OTG_HS, or Ethernet functions"
      },
      {
        "number": "48",
        "name": "PB11",
        "type": "bidirectional",
        "description": "Port B pin 11, 5 V tolerant I/O supporting I2C, USART, OTG_HS, or Ethernet functions"
      },
      {
        "number": "49",
        "name": "VCAP_1",
        "type": "power_in",
        "description": "Voltage regulator output capacitor pin, requires 4.7 µF capacitor to ground"
      },
      {
        "number": "50",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage pin, 1.8 V to 3.6 V"
      },
      {
        "number": "51",
        "name": "PB12",
        "type": "bidirectional",
        "description": "Port B pin 12, 5 V tolerant I/O supporting I2C, SPI, USART, CAN, OTG_HS, or Ethernet functions"
      },
      {
        "number": "52",
        "name": "PB13",
        "type": "bidirectional",
        "description": "Port B pin 13, 5 V tolerant I/O supporting SPI, USART, CAN, OTG_HS, or Ethernet functions, VBUS monitoring"
      },
      {
        "number": "53",
        "name": "PB14",
        "type": "bidirectional",
        "description": "Port B pin 14, 5 V tolerant I/O supporting SPI, timer, OTG_HS, or USART functions"
      },
      {
        "number": "54",
        "name": "PB15",
        "type": "bidirectional",
        "description": "Port B pin 15, 5 V tolerant I/O supporting SPI, timer, OTG_HS, or RTC reference input functions"
      },
      {
        "number": "55",
        "name": "PD8",
        "type": "bidirectional",
        "description": "Port D pin 8, 5 V tolerant I/O for FSMC data or USART functions"
      },
      {
        "number": "56",
        "name": "PD9",
        "type": "bidirectional",
        "description": "Port D pin 9, 5 V tolerant I/O for FSMC data or USART functions"
      },
      {
        "number": "57",
        "name": "PD10",
        "type": "bidirectional",
        "description": "Port D pin 10, 5 V tolerant I/O for FSMC data or USART functions"
      },
      {
        "number": "58",
        "name": "PD11",
        "type": "bidirectional",
        "description": "Port D pin 11, 5 V tolerant I/O for FSMC CLE/address or USART functions"
      },
      {
        "number": "59",
        "name": "PD12",
        "type": "bidirectional",
        "description": "Port D pin 12, 5 V tolerant I/O for FSMC ALE/address, timer, or USART functions"
      },
      {
        "number": "60",
        "name": "PD13",
        "type": "bidirectional",
        "description": "Port D pin 13, 5 V tolerant I/O for FSMC address or timer functions"
      },
      {
        "number": "61",
        "name": "PD14",
        "type": "bidirectional",
        "description": "Port D pin 14, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "62",
        "name": "PD15",
        "type": "bidirectional",
        "description": "Port D pin 15, 5 V tolerant I/O for FSMC data or timer functions"
      },
      {
        "number": "63",
        "name": "PC6",
        "type": "bidirectional",
        "description": "Port C pin 6, 5 V tolerant I/O supporting I2S, timer, SDIO, USART, DCMI, or microphone clock functions"
      },
      {
        "number": "64",
        "name": "PC7",
        "type": "bidirectional",
        "description": "Port C pin 7, 5 V tolerant I/O supporting I2S, timer, SDIO, USART, or DCMI functions"
      },
      {
        "number": "65",
        "name": "PC8",
        "type": "bidirectional",
        "description": "Port C pin 8, 5 V tolerant I/O supporting timer, SDIO, USART, or DCMI functions"
      },
      {
        "number": "66",
        "name": "PC9",
        "type": "bidirectional",
        "description": "Port C pin 9, 5 V tolerant I/O supporting I2C, I2S clock, timer, SDIO, or DCMI functions"
      },
      {
        "number": "67",
        "name": "PA8",
        "type": "bidirectional",
        "description": "Port A pin 8, 5 V tolerant I/O supporting MCO1 clock output, timer, USART, I2C, or OTG_FS functions"
      },
      {
        "number": "68",
        "name": "PA9",
        "type": "bidirectional",
        "description": "Port A pin 9, 5 V tolerant I/O supporting USART TX, timer, I2C, or DCMI functions, OTG_FS VBUS monitoring"
      },
      {
        "number": "69",
        "name": "PA10",
        "type": "bidirectional",
        "description": "Port A pin 10, 5 V tolerant I/O supporting USART RX, timer, OTG_FS ID, or DCMI functions"
      },
      {
        "number": "70",
        "name": "PA11",
        "type": "bidirectional",
        "description": "Port A pin 11, 5 V tolerant I/O supporting USART, timer, CAN RX, or OTG_FS DM functions"
      },
      {
        "number": "71",
        "name": "PA12",
        "type": "bidirectional",
        "description": "Port A pin 12, 5 V tolerant I/O supporting USART, timer, CAN TX, or OTG_FS DP functions"
      },
      {
        "number": "72",
        "name": "PA13",
        "type": "bidirectional",
        "description": "Port A pin 13, JTMS-SWDIO for debug interface (JTAG or Serial Wire Debug)"
      },
      {
        "number": "73",
        "name": "VCAP_2",
        "type": "power_in",
        "description": "Voltage regulator output capacitor pin, requires 4.7 µF capacitor to ground"
      },
      {
        "number": "74",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (0 V reference) pin"
      },
      {
        "number": "75",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage pin, 1.8 V to 3.6 V"
      },
      {
        "number": "76",
        "name": "PA14",
        "type": "bidirectional",
        "description": "Port A pin 14, JTCK-SWCLK for debug interface (JTAG or Serial Wire Debug)"
      },
      {
        "number": "77",
        "name": "PA15",
        "type": "bidirectional",
        "description": "Port A pin 15, 5 V tolerant I/O supporting JTDI, SPI, I2S, timer, or alternate functions"
      },
      {
        "number": "78",
        "name": "PC10",
        "type": "bidirectional",
        "description": "Port C pin 10, 5 V tolerant I/O supporting SPI, I2S, USART, UART, SDIO, or DCMI functions"
      },
      {
        "number": "79",
        "name": "PC11",
        "type": "bidirectional",
        "description": "Port C pin 11, 5 V tolerant I/O supporting SPI, USART, UART, SDIO, or DCMI functions"
      },
      {
        "number": "80",
        "name": "PC12",
        "type": "bidirectional",
        "description": "Port C pin 12, 5 V tolerant I/O supporting UART, SPI, I2S, SDIO, or DCMI functions"
      },
      {
        "number": "81",
        "name": "PD0",
        "type": "bidirectional",
        "description": "Port D pin 0, 5 V tolerant I/O for FSMC data or CAN RX functions"
      },
      {
        "number": "82",
        "name": "PD1",
        "type": "bidirectional",
        "description": "Port D pin 1, 5 V tolerant I/O for FSMC data or CAN TX functions"
      },
      {
        "number": "83",
        "name": "PD2",
        "type": "bidirectional",
        "description": "Port D pin 2, 5 V tolerant I/O supporting timer, UART RX, SDIO, or DCMI functions"
      },
      {
        "number": "84",
        "name": "PD3",
        "type": "bidirectional",
        "description": "Port D pin 3, 5 V tolerant I/O for FSMC clock or USART functions"
      },
      {
        "number": "85",
        "name": "PD4",
        "type": "bidirectional",
        "description": "Port D pin 4, 5 V tolerant I/O for FSMC NOE or USART functions"
      },
      {
        "number": "86",
        "name": "PD5",
        "type": "bidirectional",
        "description": "Port D pin 5, 5 V tolerant I/O for FSMC NWE or USART functions"
      },
      {
        "number": "87",
        "name": "PD6",
        "type": "bidirectional",
        "description": "Port D pin 6, 5 V tolerant I/O for FSMC NWAIT or USART functions"
      },
      {
        "number": "88",
        "name": "PD7",
        "type": "bidirectional",
        "description": "Port D pin 7, 5 V tolerant I/O for FSMC NE1 or USART functions"
      },
      {
        "number": "89",
        "name": "PB3",
        "type": "bidirectional",
        "description": "Port B pin 3, JTDO/TRACESWO for debug interface, supports SPI, I2S, or timer functions"
      },
      {
        "number": "90",
        "name": "PB4",
        "type": "bidirectional",
        "description": "Port B pin 4, NJTRST for JTAG, supports SPI, I2S, or timer functions"
      },
      {
        "number": "91",
        "name": "PB5",
        "type": "bidirectional",
        "description": "Port B pin 5, 5 V tolerant I/O supporting I2C SMB alert, CAN, OTG_HS, Ethernet, timer, SPI, or DCMI functions"
      },
      {
        "number": "92",
        "name": "PB6",
        "type": "bidirectional",
        "description": "Port B pin 6, 5 V tolerant I/O supporting I2C clock, timer, CAN, USART, or DCMI functions"
      },
      {
        "number": "93",
        "name": "PB7",
        "type": "bidirectional",
        "description": "Port B pin 7, 5 V tolerant I/O supporting I2C data, FSMC NL, DCMI, or USART functions"
      },
      {
        "number": "94",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot select input pin (logic level) determines boot mode from flash or system memory"
      },
      {
        "number": "95",
        "name": "PB8",
        "type": "bidirectional",
        "description": "Port B pin 8, 5 V tolerant I/O supporting timer, SDIO, I2C, CAN, Ethernet, or DCMI functions"
      },
      {
        "number": "96",
        "name": "PB9",
        "type": "bidirectional",
        "description": "Port B pin 9, 5 V tolerant I/O supporting SPI, I2S, timer, SDIO, I2C, CAN, or DCMI functions"
      },
      {
        "number": "97",
        "name": "PE0",
        "type": "bidirectional",
        "description": "Port E pin 0, 5 V tolerant I/O for FSMC byte lane 0 or timer functions"
      },
      {
        "number": "98",
        "name": "PE1",
        "type": "bidirectional",
        "description": "Port E pin 1, 5 V tolerant I/O for FSMC byte lane 1 or DCMI functions"
      },
      {
        "number": "99",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (0 V reference) pin"
      },
      {
        "number": "100",
        "name": "VDD",
        "type": "power_in",
        "description": "Main supply voltage pin, 1.8 V to 3.6 V"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: PA0/PA13/PA14/PA15/PB3/PB4 pins have alternate debug functions (WKUP, JTMS-SWDIO, JTCK-SWCLK, JTDI, "
        ],
        "pages_sent": 81,
        "cost_usd": 0.6493,
        "at": "2026-10-07T07:37:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603011856848072704",
        "pages": 203,
        "sha256": "1356a8eec66c7d48",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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