STM32F469VET6

{
  "slug": "stm32f469vet6",
  "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",
    "stm32f469vet6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f469vet6.kicad_sym",
    "stm32f469vet6.kicad_mod",
    "stm32f469vet6.glb",
    "stm32f469vet6.step",
    "stm32f469vet6.lbr",
    "docs/hero.png",
    "docs/stm32f469vet6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stm32f469vet6-hero.glb",
    "stm32f469vet6-hero.overlay.json"
  ],
  "component": {
    "mpn": "STM32F469VET6",
    "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/8588922360392638464",
    "parts": {
      "symbol": "stm32f469vet6.kicad_sym",
      "footprint": "stm32f469vet6.kicad_mod",
      "model_3d": "stm32f469vet6-hero.glb",
      "model_3d_plain": "stm32f469vet6.glb",
      "model_3d_step": "stm32f469vet6-etched.step",
      "model_3d_step_plain": "stm32f469vet6.step",
      "lbr": "stm32f469vet6.lbr"
    },
    "distributor_links": {
      "lcsc": "C1344952",
      "digikey": "497-16780-ND",
      "mouser": "511-STM32F469VET6"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T07:53:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-16780-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F469VET6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "5 V tolerant (FT) I/O, floating input after reset; alternate functions TRACECLK, SPI4_SCK, SAI1_MCLK_A, QUADSPI_BK1_IO2, ETH_MII_TXD3, FMC_A23, EVENTOUT."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "3",
        "name": "VBAT",
        "type": "power_in",
        "description": "Backup supply for RTC, backup registers and backup SRAM (VBAT = 1.8 to 3.6 V per block diagram)."
      },
      {
        "number": "4",
        "name": "PC13",
        "type": "bidirectional",
        "description": "FT I/O supplied through the power switch (3 mA sink limit), so output speed must not exceed 2 MHz with max 30 pF load and it must not source current; additional functions RTC_TAMP1/RTC_TS/RTC_OUT."
      },
      {
        "number": "5",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "FT I/O (PC14) supplied through the power switch with 2 MHz/30 pF output limit; additional function OSC32_IN for the 32 kHz oscillator, not 5 V tolerant in oscillator mode."
      },
      {
        "number": "6",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "FT I/O (PC15) supplied through the power switch with 2 MHz/30 pF output limit; additional function OSC32_OUT for the 32 kHz oscillator, not 5 V tolerant in oscillator mode."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (application supply 1.7 V to 3.6 V)."
      },
      {
        "number": "9",
        "name": "PH0-OSC_IN",
        "type": "bidirectional",
        "description": "FT I/O (PH0) with additional function OSC_IN for the 4-to-26 MHz crystal oscillator, not 5 V tolerant in oscillator mode."
      },
      {
        "number": "10",
        "name": "PH1-OSC_OUT",
        "type": "bidirectional",
        "description": "FT I/O (PH1) with additional function OSC_OUT for the 4-to-26 MHz crystal oscillator, not 5 V tolerant in oscillator mode."
      },
      {
        "number": "11",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Bidirectional reset pin with weak pull-up resistor."
      },
      {
        "number": "12",
        "name": "PC0",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN10 analog input and alternate functions OTG_HS_ULPI_STP, FMC_SDNWE, LCD_R5, EVENTOUT; 5 V tolerant except in analog mode."
      },
      {
        "number": "13",
        "name": "PC1",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN11 analog input and alternate functions TRACED0, SPI2_MOSI/I2S2_SD, SAI1_SD_A, ETH_MDC, EVENTOUT."
      },
      {
        "number": "14",
        "name": "PC2",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN12 analog input and alternate functions SPI2_MISO, I2S2ext_SD, OTG_HS_ULPI_DIR, ETH_MII_TXD2, FMC_SDNE0."
      },
      {
        "number": "15",
        "name": "PC3",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN13 analog input and alternate functions SPI2_MOSI/I2S2_SD, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK, FMC_SDCKE0."
      },
      {
        "number": "16",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground supply pin."
      },
      {
        "number": "17",
        "name": "VREF+",
        "type": "power_in",
        "description": "Positive analog reference voltage input for the ADCs and DACs."
      },
      {
        "number": "18",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply pin."
      },
      {
        "number": "19",
        "name": "PA0-WKUP",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN0 and WKUP additional functions, alternate functions TIM2_CH1/TIM2_ETR, TIM5_CH1, TIM8_ETR, USART2_CTS, UART4_TX, ETH_MII_CRS."
      },
      {
        "number": "20",
        "name": "PA1",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN1 and alternate functions TIM2_CH2, TIM5_CH2, USART2_RTS, UART4_RX, QUADSPI_BK1_IO3, ETH_MII_RX_CLK/ETH_RMII_REF_CLK, LCD_R2."
      },
      {
        "number": "21",
        "name": "PA2",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN2 and alternate functions TIM2_CH3, TIM5_CH3, TIM9_CH1, USART2_TX, ETH_MDIO, LCD_R1."
      },
      {
        "number": "22",
        "name": "PA3",
        "type": "bidirectional",
        "description": "FT I/O; ADC123_IN3 and alternate functions TIM2_CH4, TIM5_CH4, TIM9_CH2, USART2_RX, LCD_B2, OTG_HS_ULPI_D0, ETH_MII_COL, LCD_B5."
      },
      {
        "number": "23",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "24",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (application supply 1.7 V to 3.6 V)."
      },
      {
        "number": "25",
        "name": "PA4",
        "type": "bidirectional",
        "description": "3.3 V tolerant I/O directly connected to analog (TTa); ADC12_IN4 and DAC_OUT1, alternate functions SPI1_NSS, SPI3_NSS/I2S3_WS, USART2_CK, OTG_HS_SOF, DCMI_HSYNC, LCD_VSYNC."
      },
      {
        "number": "26",
        "name": "PA5",
        "type": "bidirectional",
        "description": "TTa I/O; ADC12_IN5 and DAC_OUT2, alternate functions TIM2_CH1/TIM2_ETR, TIM8_CH1N, SPI1_SCK, OTG_HS_ULPI_CK, LCD_R4."
      },
      {
        "number": "27",
        "name": "PA6",
        "type": "bidirectional",
        "description": "FT I/O; ADC12_IN6 and alternate functions TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO, TIM13_CH1, DCMI_PIXCLK, LCD_G2."
      },
      {
        "number": "28",
        "name": "PA7",
        "type": "bidirectional",
        "description": "FT I/O; ADC12_IN7 and alternate functions TIM1_CH1N, TIM3_CH2, TIM8_CH1N, SPI1_MOSI, TIM14_CH1, QUADSPI_CLK, ETH_MII_RX_DV/ETH_RMII_CRS_DV, FMC_SDNWE."
      },
      {
        "number": "29",
        "name": "PB0",
        "type": "bidirectional",
        "description": "FT I/O; ADC12_IN8 and alternate functions TIM1_CH2N, TIM3_CH3, TIM8_CH2N, LCD_R3, OTG_HS_ULPI_D1, ETH_MII_RXD2, LCD_G1."
      },
      {
        "number": "30",
        "name": "PB1",
        "type": "bidirectional",
        "description": "FT I/O; ADC12_IN9 and alternate functions TIM1_CH3N, TIM3_CH4, TIM8_CH3N, LCD_R6, OTG_HS_ULPI_D2, ETH_MII_RXD3, LCD_G0."
      },
      {
        "number": "31",
        "name": "PB2-BOOT1",
        "type": "bidirectional",
        "description": "FT I/O that also serves as BOOT1 boot-mode selection; alternate function EVENTOUT."
      },
      {
        "number": "32",
        "name": "PE7",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_ETR, UART7_Rx, QUADSPI_BK2_IO0, FMC_D4, EVENTOUT."
      },
      {
        "number": "33",
        "name": "PE8",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH1N, UART7_Tx, QUADSPI_BK2_IO1, FMC_D5, EVENTOUT."
      },
      {
        "number": "34",
        "name": "PE9",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH1, QUADSPI_BK2_IO2, FMC_D6, EVENTOUT."
      },
      {
        "number": "35",
        "name": "PE10",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH2N, QUADSPI_BK2_IO3, FMC_D7, EVENTOUT."
      },
      {
        "number": "36",
        "name": "PE11",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH2, SPI4_NSS, FMC_D8, LCD_G3, EVENTOUT."
      },
      {
        "number": "37",
        "name": "PE12",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH3N, SPI4_SCK, FMC_D9, LCD_B4, EVENTOUT."
      },
      {
        "number": "38",
        "name": "PE13",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH3, SPI4_MISO, FMC_D10, LCD_DE, EVENTOUT."
      },
      {
        "number": "39",
        "name": "PE14",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH4, SPI4_MOSI, FMC_D11, LCD_CLK, EVENTOUT."
      },
      {
        "number": "40",
        "name": "PE15",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_BKIN, FMC_D12, LCD_R7, EVENTOUT."
      },
      {
        "number": "41",
        "name": "PB10",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM2_CH3, I2C2_SCL, SPI2_SCK/I2S2_CK, USART3_TX, QUADSPI_BK1_NCS, OTG_HS_ULPI_D3, ETH_MII_RX_ER, LCD_G4."
      },
      {
        "number": "42",
        "name": "PB11",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM2_CH4, I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, ETH_MII_TX_EN/ETH_RMII_TX_EN, DSIHOST_TE, LCD_G5."
      },
      {
        "number": "43",
        "name": "VCAP1",
        "type": "passive",
        "description": "Connection for the external capacitor of the internal 1.2 V voltage regulator (VCAP1/VCAP2 external capacitor)."
      },
      {
        "number": "44",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "45",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (application supply 1.7 V to 3.6 V)."
      },
      {
        "number": "46",
        "name": "PB12",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, USART3_CK, CAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID."
      },
      {
        "number": "47",
        "name": "PB13",
        "type": "bidirectional",
        "description": "FT I/O; additional function OTG_HS_VBUS, alternate functions TIM1_CH1N, SPI2_SCK/I2S2_CK, USART3_CTS, CAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1."
      },
      {
        "number": "48",
        "name": "PB14",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH2N, TIM8_CH2N, SPI2_MISO, I2S2ext_SD, USART3_RTS, TIM12_CH1, OTG_HS_DM."
      },
      {
        "number": "49",
        "name": "PB15",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions RTC_REFIN, TIM1_CH3N, TIM8_CH3N, SPI2_MOSI/I2S2_SD, TIM12_CH2, OTG_HS_DP."
      },
      {
        "number": "50",
        "name": "PD8",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions USART3_TX, FMC_D13, EVENTOUT."
      },
      {
        "number": "51",
        "name": "PD9",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions USART3_RX, FMC_D14, EVENTOUT."
      },
      {
        "number": "52",
        "name": "PD10",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions USART3_CK, FMC_D15, LCD_B3, EVENTOUT."
      },
      {
        "number": "53",
        "name": "PD14",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM4_CH3, FMC_D0, EVENTOUT."
      },
      {
        "number": "54",
        "name": "PD15",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM4_CH4, FMC_D1, EVENTOUT."
      },
      {
        "number": "55",
        "name": "VDDDSI",
        "type": "power_in",
        "description": "Supply pin for the MIPI DSI host."
      },
      {
        "number": "56",
        "name": "VCAPDSI",
        "type": "passive",
        "description": "DSI supply pin for an external capacitor (listed as a supply pin, VCAPDSI)."
      },
      {
        "number": "57",
        "name": "DSIHOST_D0P",
        "type": "bidirectional",
        "description": "MIPI DSI data lane 0 positive I/O."
      },
      {
        "number": "58",
        "name": "DSIHOST_D0N",
        "type": "bidirectional",
        "description": "MIPI DSI data lane 0 negative I/O."
      },
      {
        "number": "59",
        "name": "VSSDSI",
        "type": "power_in",
        "description": "Ground supply pin for the DSI host."
      },
      {
        "number": "60",
        "name": "DSIHOST_CKP",
        "type": "bidirectional",
        "description": "MIPI DSI clock lane positive I/O."
      },
      {
        "number": "61",
        "name": "DSIHOST_CKN",
        "type": "bidirectional",
        "description": "MIPI DSI clock lane negative I/O."
      },
      {
        "number": "62",
        "name": "VDD12DSI",
        "type": "power_in",
        "description": "1.2 V supply pin for the DSI host (VDD12DSI)."
      },
      {
        "number": "63",
        "name": "DSIHOST_D1P",
        "type": "bidirectional",
        "description": "MIPI DSI data lane 1 positive I/O."
      },
      {
        "number": "64",
        "name": "DSIHOST_D1N",
        "type": "bidirectional",
        "description": "MIPI DSI data lane 1 negative I/O."
      },
      {
        "number": "65",
        "name": "VDDUSB",
        "type": "power_in",
        "description": "Dedicated USB supply for the on-chip OTG PHYs (VDDUSB = 3.0 to 3.6 V)."
      },
      {
        "number": "66",
        "name": "PC6",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM3_CH1, TIM8_CH1, I2S2_MCK, USART6_TX, SDIO_D6, DCMI_D0, LCD_HSYNC."
      },
      {
        "number": "67",
        "name": "PC7",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM3_CH2, TIM8_CH2, I2S3_MCK, USART6_RX, SDIO_D7, DCMI_D1, LCD_G6."
      },
      {
        "number": "68",
        "name": "PC8",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TRACED1, TIM3_CH3, TIM8_CH3, USART6_CK, SDIO_D0, DCMI_D2."
      },
      {
        "number": "69",
        "name": "PC9",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions MCO2, TIM3_CH4, TIM8_CH4, I2C3_SDA, I2S_CKIN, QUADSPI_BK1_IO0, SDIO_D1, DCMI_D3."
      },
      {
        "number": "70",
        "name": "PA8",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions MCO1, TIM1_CH1, I2C3_SCL, USART1_CK, OTG_FS_SOF, LCD_R6."
      },
      {
        "number": "71",
        "name": "PA9",
        "type": "bidirectional",
        "description": "FT I/O; additional function OTG_FS_VBUS, alternate functions TIM1_CH2, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, DCMI_D0."
      },
      {
        "number": "72",
        "name": "PA10",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH3, USART1_RX, OTG_FS_ID, DCMI_D1."
      },
      {
        "number": "73",
        "name": "PA11",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_CH4, USART1_CTS, CAN1_RX, OTG_FS_DM, LCD_R4."
      },
      {
        "number": "74",
        "name": "PA12",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM1_ETR, USART1_RTS, CAN1_TX, OTG_FS_DP, LCD_R5."
      },
      {
        "number": "75",
        "name": "PA13(JTMS-SWDIO)",
        "type": "bidirectional",
        "description": "FT I/O whose function after reset is JTMS-SWDIO debug pin."
      },
      {
        "number": "76",
        "name": "VCAP2",
        "type": "passive",
        "description": "Connection for the external capacitor of the internal 1.2 V voltage regulator (VCAP1/VCAP2 external capacitor)."
      },
      {
        "number": "77",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (application supply 1.7 V to 3.6 V)."
      },
      {
        "number": "78",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "79",
        "name": "PA14(JTCK-SWCLK)",
        "type": "bidirectional",
        "description": "FT I/O whose function after reset is JTCK-SWCLK debug clock pin."
      },
      {
        "number": "80",
        "name": "PA15(JTDI)",
        "type": "bidirectional",
        "description": "FT I/O whose function after reset is JTDI; alternate functions TIM2_CH1/TIM2_ETR, SPI1_NSS, SPI3_NSS/I2S3_WS."
      },
      {
        "number": "81",
        "name": "PC10",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, QUADSPI_BK1_IO1, SDIO_D2, DCMI_D8, LCD_R2."
      },
      {
        "number": "82",
        "name": "PC11",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions I2S3ext_SD, SPI3_MISO, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, SDIO_D3, DCMI_D4."
      },
      {
        "number": "83",
        "name": "PC12",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TRACED3, SPI3_MOSI/I2S3_SD, USART3_CK, UART5_TX, SDIO_CK, DCMI_D9."
      },
      {
        "number": "84",
        "name": "PD0",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions CAN1_RX, FMC_D2, EVENTOUT."
      },
      {
        "number": "85",
        "name": "PD1",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions CAN1_TX, FMC_D3, EVENTOUT."
      },
      {
        "number": "86",
        "name": "PD2",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TRACED2, TIM3_ETR, UART5_RX, SDIO_CMD, DCMI_D11."
      },
      {
        "number": "87",
        "name": "PD3",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions SPI2_SCK/I2S2_CK, USART2_CTS, FMC_CLK, DCMI_D5, LCD_G7."
      },
      {
        "number": "88",
        "name": "PD4",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions USART2_RTS, FMC_NOE, EVENTOUT."
      },
      {
        "number": "89",
        "name": "PD5",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions USART2_TX, FMC_NWE, EVENTOUT."
      },
      {
        "number": "90",
        "name": "PD6",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions SPI3_MOSI/I2S3_SD, SAI1_SD_A, USART2_RX, FMC_NWAIT, DCMI_D10, LCD_B2."
      },
      {
        "number": "91",
        "name": "PD7",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions USART2_CK, FMC_NE1, EVENTOUT."
      },
      {
        "number": "92",
        "name": "PB3(JTDO/TRACESWO)",
        "type": "bidirectional",
        "description": "FT I/O whose function after reset is JTDO/TRACESWO; alternate functions TIM2_CH2, SPI1_SCK, SPI3_SCK/I2S3_CK."
      },
      {
        "number": "93",
        "name": "PB4(NJTRST)",
        "type": "bidirectional",
        "description": "FT I/O whose function after reset is NJTRST; alternate functions TIM3_CH1, SPI1_MISO, SPI3_MISO, I2S3ext_SD."
      },
      {
        "number": "94",
        "name": "PB5",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM3_CH2, I2C1_SMBA, SPI1_MOSI, SPI3_MOSI/I2S3_SD, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10, LCD_G7."
      },
      {
        "number": "95",
        "name": "PB6",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM4_CH1, I2C1_SCL, USART1_TX, CAN2_TX, QUADSPI_BK1_NCS, FMC_SDNE1, DCMI_D5."
      },
      {
        "number": "96",
        "name": "PB7",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM4_CH2, I2C1_SDA, USART1_RX, FMC_NL, DCMI_VSYNC."
      },
      {
        "number": "97",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated boot mode selection input pin (also VPP function)."
      },
      {
        "number": "98",
        "name": "PB8",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM4_CH3, TIM10_CH1, I2C1_SCL, CAN1_RX, ETH_MII_TXD3, SDIO_D4, DCMI_D6, LCD_B6."
      },
      {
        "number": "99",
        "name": "PB9",
        "type": "bidirectional",
        "description": "FT I/O; alternate functions TIM4_CH4, TIM11_CH1, I2C1_SDA, SPI2_NSS/I2S2_WS, CAN1_TX, SDIO_D5, DCMI_D7, LCD_B7."
      },
      {
        "number": "100",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (application supply 1.7 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: VSS and VDD pins: Multiple ground and power supply pins exist at positions not fully enumerated. Typ; PC4 position: Verified as pin 15 in LQFP100 from Table 10, but diagram reference on page 48 should b; Alternative DSI pins: Some configurations may use different pin assignments. Verify Figure 3 on page"
        ],
        "pages_sent": 82,
        "cost_usd": 0.7146,
        "at": "2026-10-07T07:52:37"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588922360392638464",
        "pages": 220,
        "sha256": "a7b7191d1d38665a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 100,
        "described": 100,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "stm32f469vet6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16.0,
          16.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "51720097260ffba41c3062f85f67623721102fa535901c47cb555a1f444feeb3",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stm32f469vet6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16.0,
          16.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9e9da6697d415c0f898fafcc8a34db7f825c01a2f525ab76722406782ebd8fdb",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}