STM32F417VGT6TR

{
  "slug": "stm32f417vgt6tr",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Microcontroller Units (MCUs/MPUs/SOCs), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "stm32f417vgt6tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
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    "stm32f417vgt6tr.kicad_mod",
    "stm32f417vgt6tr.glb",
    "stm32f417vgt6tr.step",
    "stm32f417vgt6tr.lbr",
    "docs/hero.png",
    "docs/stm32f417vgt6tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stm32f417vgt6tr-hero.glb",
    "stm32f417vgt6tr-hero.overlay.json"
  ],
  "component": {
    "mpn": "STM32F417VGT6TR",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-100(14x14)",
    "pin_count": 100,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588941986787438592",
    "parts": {
      "symbol": "stm32f417vgt6tr.kicad_sym",
      "footprint": "stm32f417vgt6tr.kicad_mod",
      "model_3d": "stm32f417vgt6tr-hero.glb",
      "model_3d_plain": "stm32f417vgt6tr.glb",
      "model_3d_step": "stm32f417vgt6tr-etched.step",
      "model_3d_step_plain": "stm32f417vgt6tr.step",
      "lbr": "stm32f417vgt6tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2056043",
      "digikey": "497-19010-2-ND",
      "mouser": "511-STM32F417VGT6TR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T23:13:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-19010-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F417VGT6TR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "5 V-tolerant (FT) I/O; alternate functions include TRACECLK, FSMC_A23 and ETH_MII_TXD3."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "5 V-tolerant (FT) I/O; alternate functions include TRACED0 and FSMC_A19."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "5 V-tolerant (FT) I/O; alternate functions include TRACED1, FSMC_A20 and DCMI_D4."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "5 V-tolerant (FT) I/O; alternate functions include TRACED2, FSMC_A21, TIM9_CH1 and DCMI_D6."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "5 V-tolerant (FT) I/O; alternate functions include TRACED3, FSMC_A22, TIM9_CH2 and DCMI_D7."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Backup supply pin for the RTC, the 20x32-bit backup registers and the optional 4 KB backup SRAM."
      },
      {
        "number": "7",
        "name": "PC13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O supplied through the power switch, which sinks only 3 mA, so output use is limited to 2 MHz at 30 pF maximum load and it must not be used as a current source; alternates RTC_OUT, RTC_TAMP1 and RTC_TS."
      },
      {
        "number": "8",
        "name": "PC14/OSC32_IN",
        "type": "bidirectional",
        "description": "Power-switch-supplied I/O with the same 3 mA, 2 MHz and 30 pF output limits as PC13, also used as the 32 kHz oscillator input OSC32_IN."
      },
      {
        "number": "9",
        "name": "PC15/OSC32_OUT",
        "type": "bidirectional",
        "description": "Power-switch-supplied I/O with the same 3 mA, 2 MHz and 30 pF output limits as PC13, also used as the 32 kHz oscillator output OSC32_OUT."
      },
      {
        "number": "10",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "11",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin for the I/Os and the digital core (application supply 1.8 V to 3.6 V)."
      },
      {
        "number": "12",
        "name": "PH0/OSC_IN",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT except in oscillator mode) that serves as the high-speed external oscillator input OSC_IN."
      },
      {
        "number": "13",
        "name": "PH1/OSC_OUT",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT except in oscillator mode) that serves as the high-speed external oscillator output OSC_OUT."
      },
      {
        "number": "14",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Bidirectional reset pin with embedded weak pull-up resistor."
      },
      {
        "number": "15",
        "name": "PC0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); alternate OTG_HS_ULPI_STP and analog input ADC123_IN10."
      },
      {
        "number": "16",
        "name": "PC1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); alternate ETH_MDC and analog input ADC123_IN11."
      },
      {
        "number": "17",
        "name": "PC2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); alternates SPI2_MISO, I2S2ext_SD, OTG_HS_ULPI_DIR and ETH_MII_TXD2; analog input ADC123_IN12."
      },
      {
        "number": "18",
        "name": "PC3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); alternates SPI2_MOSI, I2S2_SD, OTG_HS_ULPI_NXT and ETH_MII_TX_CLK; analog input ADC123_IN13."
      },
      {
        "number": "19",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin for the I/Os and the digital core (application supply 1.8 V to 3.6 V)."
      },
      {
        "number": "20",
        "name": "VSSA",
        "type": "power_in",
        "description": "Dedicated analog ground pin."
      },
      {
        "number": "21",
        "name": "VREF+",
        "type": "power_in",
        "description": "Positive reference voltage pin for the ADC, which can be decoupled separately or connected to VDDA as shown in the reference decoupling figures."
      },
      {
        "number": "22",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply pin for the ADCs, DACs and related analog circuitry."
      },
      {
        "number": "23",
        "name": "PA0/WKUP",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O with the WKUP wake-up function and analog input ADC123_IN0; alternates include USART2_CTS, UART4_TX and TIM2_CH1_ETR."
      },
      {
        "number": "24",
        "name": "PA1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC123_IN1; alternates include USART2_RTS, UART4_RX, TIM5_CH2 and ETH_RMII_REF_CLK."
      },
      {
        "number": "25",
        "name": "PA2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC123_IN2; alternates include USART2_TX, TIM5_CH3, TIM9_CH1 and ETH_MDIO."
      },
      {
        "number": "26",
        "name": "PA3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC123_IN3; alternates include USART2_RX, TIM5_CH4, TIM9_CH2 and OTG_HS_ULPI_D0."
      },
      {
        "number": "27",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "28",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin for the I/Os and the digital core (application supply 1.8 V to 3.6 V)."
      },
      {
        "number": "29",
        "name": "PA4",
        "type": "bidirectional",
        "description": "3.3 V-tolerant TTa I/O directly connected to the ADC; alternates include SPI1_NSS, SPI3_NSS, USART2_CK and DCMI_HSYNC; analog outputs ADC12_IN4 and DAC_OUT1."
      },
      {
        "number": "30",
        "name": "PA5",
        "type": "bidirectional",
        "description": "3.3 V-tolerant TTa I/O directly connected to the ADC; alternates include SPI1_SCK, OTG_HS_ULPI_CK and TIM2_CH1_ETR; analog pins ADC12_IN5 and DAC_OUT2."
      },
      {
        "number": "31",
        "name": "PA6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC12_IN6; alternates include SPI1_MISO, TIM8_BKIN, TIM13_CH1 and DCMI_PIXCLK."
      },
      {
        "number": "32",
        "name": "PA7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC12_IN7; alternates include SPI1_MOSI, TIM8_CH1N, TIM14_CH1 and ETH_MII_RX_DV."
      },
      {
        "number": "33",
        "name": "PC4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC12_IN14; alternates ETH_RMII_RX_D0 and ETH_MII_RX_D0."
      },
      {
        "number": "34",
        "name": "PC5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC12_IN15; alternates ETH_RMII_RX_D1 and ETH_MII_RX_D1."
      },
      {
        "number": "35",
        "name": "PB0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC12_IN8; alternates include TIM3_CH3, TIM8_CH2N, OTG_HS_ULPI_D1 and ETH_MII_RXD2."
      },
      {
        "number": "36",
        "name": "PB1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (except in analog mode); analog input ADC12_IN9; alternates include TIM3_CH4, TIM8_CH3N, OTG_HS_ULPI_D2 and ETH_MII_RXD3."
      },
      {
        "number": "37",
        "name": "PB2/BOOT1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O whose pin name also carries the BOOT1 boot-mode function; alternate function EVENTOUT."
      },
      {
        "number": "38",
        "name": "PE7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D4 and TIM1_ETR."
      },
      {
        "number": "39",
        "name": "PE8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D5 and TIM1_CH1N."
      },
      {
        "number": "40",
        "name": "PE9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D6 and TIM1_CH1."
      },
      {
        "number": "41",
        "name": "PE10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D7 and TIM1_CH2N."
      },
      {
        "number": "42",
        "name": "PE11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D8 and TIM1_CH2."
      },
      {
        "number": "43",
        "name": "PE12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D9 and TIM1_CH3N."
      },
      {
        "number": "44",
        "name": "PE13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D10 and TIM1_CH3."
      },
      {
        "number": "45",
        "name": "PE14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D11 and TIM1_CH4."
      },
      {
        "number": "46",
        "name": "PE15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D12 and TIM1_BKIN."
      },
      {
        "number": "47",
        "name": "PB10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI2_SCK, I2C2_SCL, USART3_TX, OTG_HS_ULPI_D3 and TIM2_CH3."
      },
      {
        "number": "48",
        "name": "PB11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, ETH_MII_TX_EN and TIM2_CH4."
      },
      {
        "number": "49",
        "name": "VCAP_1",
        "type": "power_in",
        "description": "Decoupling pin for the internal voltage regulator that requires an external capacitor (see VCAP_1/VCAP_2 external capacitor section)."
      },
      {
        "number": "50",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin for the I/Os and the digital core (application supply 1.8 V to 3.6 V)."
      },
      {
        "number": "51",
        "name": "PB12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI2_NSS, I2C2_SMBA, USART3_CK, TIM1_BKIN, CAN2_RX and OTG_HS_ID."
      },
      {
        "number": "52",
        "name": "PB13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI2_SCK, USART3_CTS, TIM1_CH1N, CAN2_TX and OTG_HS_ULPI_D6; additional function OTG_HS_VBUS."
      },
      {
        "number": "53",
        "name": "PB14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI2_MISO, TIM1_CH2N, TIM12_CH1, OTG_HS_DM and USART3_RTS."
      },
      {
        "number": "54",
        "name": "PB15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI2_MOSI, I2S2_SD, TIM1_CH3N, TIM12_CH2 and OTG_HS_DP; additional function RTC_REFIN."
      },
      {
        "number": "55",
        "name": "PD8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D13 and USART3_TX."
      },
      {
        "number": "56",
        "name": "PD9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D14 and USART3_RX."
      },
      {
        "number": "57",
        "name": "PD10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D15 and USART3_CK."
      },
      {
        "number": "58",
        "name": "PD11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_CLE, FSMC_A16 and USART3_CTS."
      },
      {
        "number": "59",
        "name": "PD12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_ALE, FSMC_A17, TIM4_CH1 and USART3_RTS."
      },
      {
        "number": "60",
        "name": "PD13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_A18 and TIM4_CH2."
      },
      {
        "number": "61",
        "name": "PD14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D0 and TIM4_CH3."
      },
      {
        "number": "62",
        "name": "PD15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D1 and TIM4_CH4."
      },
      {
        "number": "63",
        "name": "PC6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include I2S2_MCK, TIM8_CH1, SDIO_D6, USART6_TX, DCMI_D0 and TIM3_CH1."
      },
      {
        "number": "64",
        "name": "PC7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include I2S3_MCK, TIM8_CH2, SDIO_D7, USART6_RX, DCMI_D1 and TIM3_CH2."
      },
      {
        "number": "65",
        "name": "PC8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include TIM8_CH3, SDIO_D0, TIM3_CH3, USART6_CK and DCMI_D2."
      },
      {
        "number": "66",
        "name": "PC9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include MCO2, TIM8_CH4, SDIO_D1, I2C3_SDA, I2S_CKIN, DCMI_D3 and TIM3_CH4."
      },
      {
        "number": "67",
        "name": "PA8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include MCO1, USART1_CK, TIM1_CH1, I2C3_SCL and OTG_FS_SOF."
      },
      {
        "number": "68",
        "name": "PA9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include USART1_TX, TIM1_CH2, I2C3_SMBA and DCMI_D0; additional function OTG_FS_VBUS."
      },
      {
        "number": "69",
        "name": "PA10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include USART1_RX, TIM1_CH3, OTG_FS_ID and DCMI_D1."
      },
      {
        "number": "70",
        "name": "PA11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include USART1_CTS, CAN1_RX, TIM1_CH4 and OTG_FS_DM."
      },
      {
        "number": "71",
        "name": "PA12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include USART1_RTS, CAN1_TX, TIM1_ETR and OTG_FS_DP."
      },
      {
        "number": "72",
        "name": "PA13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; function JTMS-SWDIO (serial-wire debug data) after reset."
      },
      {
        "number": "73",
        "name": "VCAP_2",
        "type": "power_in",
        "description": "Decoupling pin for the internal voltage regulator that requires an external capacitor (see VCAP_1/VCAP_2 external capacitor section)."
      },
      {
        "number": "74",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "75",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin for the I/Os and the digital core (application supply 1.8 V to 3.6 V)."
      },
      {
        "number": "76",
        "name": "PA14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; function JTCK-SWCLK (serial-wire debug clock) after reset."
      },
      {
        "number": "77",
        "name": "PA15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; function JTDI after reset; alternates include SPI3_NSS, I2S3_WS, TIM2_CH1_ETR and SPI1_NSS."
      },
      {
        "number": "78",
        "name": "PC10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI3_SCK, I2S3_CK, UART4_TX, SDIO_D2, DCMI_D8 and USART3_TX."
      },
      {
        "number": "79",
        "name": "PC11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include UART4_RX, SPI3_MISO, SDIO_D3, DCMI_D4, USART3_RX and I2S3ext_SD."
      },
      {
        "number": "80",
        "name": "PC12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include UART5_TX, SDIO_CK, DCMI_D9, SPI3_MOSI, I2S3_SD and USART3_CK."
      },
      {
        "number": "81",
        "name": "PD0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D2 and CAN1_RX."
      },
      {
        "number": "82",
        "name": "PD1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_D3 and CAN1_TX."
      },
      {
        "number": "83",
        "name": "PD2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include TIM3_ETR, UART5_RX, SDIO_CMD and DCMI_D11."
      },
      {
        "number": "84",
        "name": "PD3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_CLK and USART2_CTS."
      },
      {
        "number": "85",
        "name": "PD4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_NOE and USART2_RTS."
      },
      {
        "number": "86",
        "name": "PD5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_NWE and USART2_TX."
      },
      {
        "number": "87",
        "name": "PD6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_NWAIT and USART2_RX."
      },
      {
        "number": "88",
        "name": "PD7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include USART2_CK, FSMC_NE1 and FSMC_NCE2."
      },
      {
        "number": "89",
        "name": "PB3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; function JTDO/TRACESWO after reset; alternates include SPI3_SCK, I2S3_CK, TIM2_CH2 and SPI1_SCK."
      },
      {
        "number": "90",
        "name": "PB4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; function NJTRST after reset; alternates include SPI3_MISO, TIM3_CH1, SPI1_MISO and I2S3ext_SD."
      },
      {
        "number": "91",
        "name": "PB5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include I2C1_SMBA, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, TIM3_CH2, SPI1_MOSI, SPI3_MOSI, DCMI_D10 and I2S3_SD."
      },
      {
        "number": "92",
        "name": "PB6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include I2C1_SCL, TIM4_CH1, CAN2_TX, DCMI_D5 and USART1_TX."
      },
      {
        "number": "93",
        "name": "PB7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include I2C1_SDA, FSMC_NL, DCMI_VSYNC, USART1_RX and TIM4_CH2."
      },
      {
        "number": "94",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated BOOT0 boot-mode selection input, also listed as the VPP pin for Flash programming."
      },
      {
        "number": "95",
        "name": "PB8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include TIM4_CH3, SDIO_D4, TIM10_CH1, DCMI_D6, ETH_MII_TXD3, I2C1_SCL and CAN1_RX."
      },
      {
        "number": "96",
        "name": "PB9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include SPI2_NSS, I2S2_WS, TIM4_CH4, TIM11_CH1, SDIO_D5, DCMI_D7, I2C1_SDA and CAN1_TX."
      },
      {
        "number": "97",
        "name": "PE0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include TIM4_ETR, FSMC_NBL0 and DCMI_D2."
      },
      {
        "number": "98",
        "name": "PE1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O; alternates include FSMC_NBL1 and DCMI_D3."
      },
      {
        "number": "99",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "100",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin for the I/Os and the digital core (application supply 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-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The LQFP100 pinout figure (Figure 13) text is garbled in extraction, so the pin-to-name mapping was ; VCAP_1 (pin 49) and VCAP_2 (pin 73) are marked type S in Table 7 and are mapped to power_in here; th; Pin 99 is VSS on LQFP100 per Table 7 and its revision history (it was changed from PDR_ON). PDR_ON i"
        ],
        "pages_sent": 82,
        "cost_usd": 0.4339,
        "at": "2026-10-07T23:12:50"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588941986787438592",
        "pages": 207,
        "sha256": "da04336016c91137",
        "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": "stm32f417vgt6tr.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": "stm32f417vgt6tr-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": "0d6b573197f9b694bcc37057c44519403ce759f996992e4f3f2474f20b69d7ef",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}