STM32F413ZGT6

{
  "schema_version": 1,
  "type": "component",
  "slug": "stm32f413zgt6",
  "title": "STM32F413ZGT6",
  "brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-144(20x20). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f413zgt6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM32F413ZGT6",
    "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/8588919312408698880",
    "parts": {
      "symbol": "stm32f413zgt6.kicad_sym",
      "footprint": "stm32f413zgt6.kicad_mod",
      "model_3d": "stm32f413zgt6-hero.glb",
      "model_3d_plain": "stm32f413zgt6.glb",
      "model_3d_step": "stm32f413zgt6-etched.step",
      "model_3d_step_plain": "stm32f413zgt6.step",
      "lbr": "stm32f413zgt6.lbr"
    },
    "distributor_links": {
      "lcsc": 1340055,
      "digikey": "497-18549-ND",
      "mouser": "511-STM32F413ZGT6"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T09:14:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-18549-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F413ZGT6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "5 V tolerant (FT) I/O, floating input at reset; alternate functions TRACECLK, SPI4_SCK, SPI5_SCK, SAI1_MCLK_A, QUADSPI_BK1_IO2, UART10_RX, FSMC_A23."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "5 V tolerant (FT) I/O, floating input at reset; alternate functions TRACED0, SAI1_SD_B, UART10_TX, FSMC_A19."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "5 V tolerant (FT) I/O, floating input at reset; alternate functions TRACED1, SPI4_NSS, SPI5_NSS, SAI1_SD_A, DFSDM1_DATIN3, FSMC_A20."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "5 V tolerant (FT) I/O, floating input at reset; alternate functions TRACED2, TIM9_CH1, SPI4_MISO, SPI5_MISO, SAI1_SCK_A, DFSDM1_CKIN3, FSMC_A21."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "5 V tolerant (FT) I/O, floating input at reset; alternate functions TRACED3, TIM9_CH2, SPI4_MOSI, SPI5_MOSI, SAI1_FS_A, FSMC_A22."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Backup supply pin for RTC, backup registers and LSE oscillator when VDD is not present."
      },
      {
        "number": "7",
        "name": "PC13-ANTI_TAMP",
        "type": "bidirectional",
        "description": "5 V tolerant I/O supplied through the power switch (max 3 mA sink, speed up to 2 MHz with 30 pF load max, not a current source); additional function TAMP_1."
      },
      {
        "number": "8",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "I/O supplied through the power switch (max 2 MHz, 30 pF load); LSE oscillator input OSC32_IN."
      },
      {
        "number": "9",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "I/O supplied through the power switch (max 2 MHz, 30 pF load); LSE oscillator output OSC32_OUT."
      },
      {
        "number": "10",
        "name": "PF0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions I2C2_SDA, FSMC_A0."
      },
      {
        "number": "11",
        "name": "PF1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions I2C2_SCL, FSMC_A1."
      },
      {
        "number": "12",
        "name": "PF2",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions I2C2_SMBA, FSMC_A2."
      },
      {
        "number": "13",
        "name": "PF3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TIM5_CH1, FSMC_A3."
      },
      {
        "number": "14",
        "name": "PF4",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TIM5_CH2, FSMC_A4."
      },
      {
        "number": "15",
        "name": "PF5",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TIM5_CH3, FSMC_A5."
      },
      {
        "number": "16",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "17",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "18",
        "name": "PF6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TRACED0, TIM10_CH1, SAI1_SD_B, UART7_Rx, QUADSPI_BK1_IO3."
      },
      {
        "number": "19",
        "name": "PF7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TRACED1, TIM11_CH1, SAI1_MCLK_B, UART7_Tx, QUADSPI_BK1_IO2."
      },
      {
        "number": "20",
        "name": "PF8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions SAI1_SCK_B, UART8_RX, TIM13_CH1, QUADSPI_BK1_IO0."
      },
      {
        "number": "21",
        "name": "PF9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions SAI1_FS_B, UART8_TX, TIM14_CH1, QUADSPI_BK1_IO1."
      },
      {
        "number": "22",
        "name": "PF10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TIM1_ETR, TIM5_CH4."
      },
      {
        "number": "23",
        "name": "PH0-OSC_IN",
        "type": "bidirectional",
        "description": "I/O (not 5 V tolerant in oscillator mode); HSE 4-26 MHz oscillator input OSC_IN."
      },
      {
        "number": "24",
        "name": "PH1-OSC_OUT",
        "type": "bidirectional",
        "description": "I/O (not 5 V tolerant in oscillator mode); HSE 4-26 MHz oscillator output OSC_OUT."
      },
      {
        "number": "25",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Bidirectional reset pin with embedded weak pull-up resistor."
      },
      {
        "number": "26",
        "name": "PC0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_IN1, DFSDM2_CKIN4, SAI1_MCLK_B; analog ADC1_IN10, WKUP2."
      },
      {
        "number": "27",
        "name": "PC1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_OUT, DFSDM2_DATIN4, SAI1_SD_B; analog ADC1_IN11, WKUP3."
      },
      {
        "number": "28",
        "name": "PC2",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_IN2, DFSDM2_DATIN7, SPI2_MISO, I2S2ext_SD, SAI1_SCK_B, DFSDM1_CKOUT, FSMC_NWE; analog ADC1_IN12."
      },
      {
        "number": "29",
        "name": "PC3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_ETR, DFSDM2_CKIN7, SPI2_MOSI/I2S2_SD, SAI1_FS_B, FSMC_A0; analog ADC1_IN13."
      },
      {
        "number": "30",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "31",
        "name": "VSSA",
        "type": "power_in",
        "description": "Ground for the analog supply and reference."
      },
      {
        "number": "32",
        "name": "VREF+",
        "type": "power_in",
        "description": "Input reference voltage for the ADC and DACs."
      },
      {
        "number": "33",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply for the ADC, DAC and reference."
      },
      {
        "number": "34",
        "name": "PA0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM2_CH1/ETR, TIM5_CH1, TIM8_ETR, USART2_CTS, UART4_TX; analog ADC1_IN0, WKUP1."
      },
      {
        "number": "35",
        "name": "PA1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM2_CH2, TIM5_CH2, SPI4_MOSI/I2S4_SD, USART2_RTS, UART4_RX, QUADSPI_BK1_IO3; analog ADC1_IN1."
      },
      {
        "number": "36",
        "name": "PA2",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM2_CH3, TIM5_CH3, TIM9_CH1, I2S2_CKIN, USART2_TX, FSMC_D4/DA4; analog ADC1_IN2."
      },
      {
        "number": "37",
        "name": "PA3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM2_CH4, TIM5_CH4, TIM9_CH2, I2S2_MCK, USART2_RX, SAI1_SD_B, FSMC_D5/DA5; analog ADC1_IN3."
      },
      {
        "number": "38",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "39",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "40",
        "name": "PA4",
        "type": "bidirectional",
        "description": "3.3 V tolerant I/O directly connected to DAC (TTa); SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, USART2_CK, DFSDM1_DATIN1, FSMC_D6/DA6; analog ADC1_IN4, DAC_OUT1."
      },
      {
        "number": "41",
        "name": "PA5",
        "type": "bidirectional",
        "description": "3.3 V tolerant I/O directly connected to DAC (TTa); TIM2_CH1/ETR, TIM8_CH1N, SPI1_SCK/I2S1_CK, DFSDM1_CKIN1, FSMC_D7/DA7; analog ADC1_IN5, DAC_OUT2."
      },
      {
        "number": "42",
        "name": "PA6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO, I2S2_MCK, DFSDM2_CKIN1, TIM13_CH1, QUADSPI_BK2_IO0, SDIO_CMD; analog ADC1_IN6."
      },
      {
        "number": "43",
        "name": "PA7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH1N, TIM3_CH2, TIM8_CH1N, SPI1_MOSI/I2S1_SD, DFSDM2_DATIN1, TIM14_CH1, QUADSPI_BK2_IO1; analog ADC1_IN7."
      },
      {
        "number": "44",
        "name": "PC4",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_CKIN2, I2S1_MCK, QUADSPI_BK2_IO2, FSMC_NE4; analog ADC1_IN14."
      },
      {
        "number": "45",
        "name": "PC5",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_DATIN2, I2CFMP1_SMBA, USART3_RX, QUADSPI_BK2_IO3, FSMC_NOE; analog ADC1_IN15."
      },
      {
        "number": "46",
        "name": "PB0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH2N, TIM3_CH3, TIM8_CH2N, SPI5_SCK/I2S5_CK; analog ADC1_IN8."
      },
      {
        "number": "47",
        "name": "PB1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH3N, TIM3_CH4, TIM8_CH3N, SPI5_NSS/I2S5_WS, DFSDM1_DATIN0, QUADSPI_CLK; analog ADC1_IN9."
      },
      {
        "number": "48",
        "name": "PB2",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_OUT, DFSDM1_CKIN0, QUADSPI_CLK; BOOT1 function."
      },
      {
        "number": "49",
        "name": "PF11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function TIM8_ETR."
      },
      {
        "number": "50",
        "name": "PF12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions TIM8_BKIN, FSMC_A6."
      },
      {
        "number": "51",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "52",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "53",
        "name": "PF13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions I2CFMP1_SMBA, FSMC_A7."
      },
      {
        "number": "54",
        "name": "PF14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); alternate functions I2CFMP1_SCL, FSMC_A8."
      },
      {
        "number": "55",
        "name": "PF15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); alternate functions I2CFMP1_SDA, FSMC_A9."
      },
      {
        "number": "56",
        "name": "PG0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions CAN1_RX, UART9_RX, FSMC_A10."
      },
      {
        "number": "57",
        "name": "PG1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate functions CAN1_TX, UART9_TX, FSMC_A11."
      },
      {
        "number": "58",
        "name": "PE7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_ETR, DFSDM1_DATIN2, UART7_Rx, QUADSPI_BK2_IO0, FSMC_D4/DA4."
      },
      {
        "number": "59",
        "name": "PE8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH1N, DFSDM1_CKIN2, UART7_Tx, QUADSPI_BK2_IO1, FSMC_D5/DA5."
      },
      {
        "number": "60",
        "name": "PE9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH1, DFSDM1_CKOUT, QUADSPI_BK2_IO2, FSMC_D6/DA6."
      },
      {
        "number": "61",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "62",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "63",
        "name": "PE10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH2N, DFSDM2_DATIN0, QUADSPI_BK2_IO3, FSMC_D7/DA7."
      },
      {
        "number": "64",
        "name": "PE11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH2, DFSDM2_CKIN0, SPI4_NSS/I2S4_WS, SPI5_NSS/I2S5_WS, FSMC_D8/DA8."
      },
      {
        "number": "65",
        "name": "PE12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH3N, DFSDM2_DATIN7, SPI4_SCK/I2S4_CK, SPI5_SCK/I2S5_CK, FSMC_D9/DA9."
      },
      {
        "number": "66",
        "name": "PE13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH3, DFSDM2_CKIN7, SPI4_MISO, SPI5_MISO, FSMC_D10/DA10."
      },
      {
        "number": "67",
        "name": "PE14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH4, SPI4_MOSI/I2S4_SD, SPI5_MOSI/I2S5_SD, DFSDM2_DATIN1, FSMC_D11/DA11."
      },
      {
        "number": "68",
        "name": "PE15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_BKIN, DFSDM2_CKIN1, FSMC_D12/DA12."
      },
      {
        "number": "69",
        "name": "PB10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM2_CH3, I2C2_SCL, SPI2_SCK/I2S2_CK, I2S3_MCK, USART3_TX, I2CFMP1_SCL, DFSDM2_CKOUT, SDIO_D7."
      },
      {
        "number": "70",
        "name": "PB11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM2_CH4, I2C2_SDA, I2S2_CKIN, USART3_RX."
      },
      {
        "number": "71",
        "name": "VCAP_1",
        "type": "passive",
        "description": "Internal 1.2 V regulator output pin for an external capacitor (see VCAP_1/VCAP_2 operating conditions)."
      },
      {
        "number": "72",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "73",
        "name": "PB12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, SPI4_NSS, SPI3_SCK, USART3_CK, CAN2_RX, DFSDM1_DATIN1, UART5_RX, FSMC_D13/DA13."
      },
      {
        "number": "74",
        "name": "PB13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH1N, I2CFMP1_SMBA, SPI2_SCK/I2S2_CK, SPI4_SCK, USART3_CTS, CAN2_TX, DFSDM1_CKIN1, UART5_TX."
      },
      {
        "number": "75",
        "name": "PB14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM1_CH2N, TIM8_CH2N, I2CFMP1_SDA, SPI2_MISO, I2S2ext_SD, USART3_RTS, DFSDM1_DATIN2, TIM12_CH1, FSMC_D0/DA0, SDIO_D6."
      },
      {
        "number": "76",
        "name": "PB15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); RTC_REFIN, TIM1_CH3N, TIM8_CH3N, I2CFMP1_SCL, SPI2_MOSI/I2S2_SD, DFSDM1_CKIN2, TIM12_CH2, SDIO_CK."
      },
      {
        "number": "77",
        "name": "PD8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; USART3_TX, FSMC_D13/DA13."
      },
      {
        "number": "78",
        "name": "PD9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; USART3_RX, FSMC_D14/DA14."
      },
      {
        "number": "79",
        "name": "PD10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; USART3_CK, UART4_TX (wrongly mapped here instead of PC10), FSMC_D15/DA15."
      },
      {
        "number": "80",
        "name": "PD11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_DATIN2, I2CFMP1_SMBA, USART3_CTS, QUADSPI_BK1_IO0, FSMC_A16."
      },
      {
        "number": "81",
        "name": "PD12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM4_CH1, DFSDM2_CKIN2, I2CFMP1_SCL, USART3_RTS, QUADSPI_BK1_IO1, FSMC_A17."
      },
      {
        "number": "82",
        "name": "PD13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM4_CH2, I2CFMP1_SDA, QUADSPI_BK1_IO3, FSMC_A18."
      },
      {
        "number": "83",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "84",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "85",
        "name": "PD14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM4_CH3, I2CFMP1_SCL, DFSDM2_CKIN0, UART9_RX, FSMC_D0/DA0."
      },
      {
        "number": "86",
        "name": "PD15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM4_CH4, I2CFMP1_SDA, DFSDM2_DATIN0, UART9_TX, FSMC_D1/DA1."
      },
      {
        "number": "87",
        "name": "PG2",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function FSMC_A12."
      },
      {
        "number": "88",
        "name": "PG3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function FSMC_A13."
      },
      {
        "number": "89",
        "name": "PG4",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function FSMC_A14."
      },
      {
        "number": "90",
        "name": "PG5",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function FSMC_A15."
      },
      {
        "number": "91",
        "name": "PG6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function QUADSPI_BK1_NCS."
      },
      {
        "number": "92",
        "name": "PG7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function USART6_CK."
      },
      {
        "number": "93",
        "name": "PG8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function USART6_RTS."
      },
      {
        "number": "94",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "95",
        "name": "VDDUSB",
        "type": "power_in",
        "description": "Independent USB OTG FS transceiver supply pin."
      },
      {
        "number": "96",
        "name": "PC6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM3_CH1, TIM8_CH1, I2CFMP1_SCL, I2S2_MCK, DFSDM1_CKIN3, DFSDM2_DATIN6, USART6_TX, FSMC_D1/DA1, SDIO_D6."
      },
      {
        "number": "97",
        "name": "PC7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); TIM3_CH2, TIM8_CH2, I2CFMP1_SDA, SPI2_SCK/I2S2_CK, I2S3_MCK, DFSDM2_CKIN6, USART6_RX, DFSDM1_DATIN3, SDIO_D7."
      },
      {
        "number": "98",
        "name": "PC8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM3_CH3, TIM8_CH3, DFSDM2_CKIN3, USART6_CK, QUADSPI_BK1_IO2, SDIO_D0."
      },
      {
        "number": "99",
        "name": "PC9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; MCO_2, TIM3_CH4, TIM8_CH4, I2C3_SDA, I2S2_CKIN, DFSDM2_DATIN3, QUADSPI_BK1_IO0, SDIO_D1."
      },
      {
        "number": "100",
        "name": "PA8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; MCO_1, TIM1_CH1, I2C3_SCL, DFSDM1_CKOUT, USART1_CK, UART7_RX, USB_FS_SOF, CAN3_RX, SDIO_D1."
      },
      {
        "number": "101",
        "name": "PA9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH2, DFSDM2_CKIN3, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, USB_FS_VBUS, SDIO_D2."
      },
      {
        "number": "102",
        "name": "PA10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH3, DFSDM2_DATIN3, SPI2_MOSI/I2S2_SD, SPI5_MOSI/I2S5_SD, USART1_RX, USB_FS_ID."
      },
      {
        "number": "103",
        "name": "PA11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_CH4, DFSDM2_CKIN5, SPI2_NSS/I2S2_WS, SPI4_MISO, USART1_CTS, USART6_TX, CAN1_RX, USB_FS_DM, UART4_RX."
      },
      {
        "number": "104",
        "name": "PA12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM1_ETR, DFSDM2_DATIN5, SPI2_MISO, SPI5_MISO, USART1_RTS, USART6_RX, CAN1_TX, USB_FS_DP, UART4_TX."
      },
      {
        "number": "105",
        "name": "PA13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; JTMS-SWDIO debug function after reset."
      },
      {
        "number": "106",
        "name": "VCAP_2",
        "type": "passive",
        "description": "Internal 1.2 V regulator output pin for an external capacitor (see VCAP_1/VCAP_2 operating conditions)."
      },
      {
        "number": "107",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "108",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "109",
        "name": "PA14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; JTCK-SWCLK debug function after reset."
      },
      {
        "number": "110",
        "name": "PA15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; JTDI after reset, TIM2_CH1/ETR, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, USART1_TX, UART7_TX, SAI1_MCLK_A, CAN3_TX."
      },
      {
        "number": "111",
        "name": "PC10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_CKIN5, SPI3_SCK/I2S3_CK, USART3_TX, QUADSPI_BK1_IO1, SDIO_D2."
      },
      {
        "number": "112",
        "name": "PC11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_DATIN5, I2S3ext_SD, SPI3_MISO, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, FSMC_D2/DA2, SDIO_D3."
      },
      {
        "number": "113",
        "name": "PC12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; SPI3_MOSI/I2S3_SD, USART3_CK, UART5_TX, FSMC_D3/DA3, SDIO_CK."
      },
      {
        "number": "114",
        "name": "PD0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_CKIN6, CAN1_RX, UART4_RX, FSMC_D2/DA2."
      },
      {
        "number": "115",
        "name": "PD1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_DATIN6, CAN1_TX, UART4_TX, FSMC_D3/DA3."
      },
      {
        "number": "116",
        "name": "PD2",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM3_ETR, DFSDM2_CKOUT, UART5_RX, FSMC_NWE, SDIO_CMD."
      },
      {
        "number": "117",
        "name": "PD3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TRACED1, SPI2_SCK/I2S2_CK, DFSDM1_DATIN0, USART2_CTS, QUADSPI_CLK, FSMC_CLK."
      },
      {
        "number": "118",
        "name": "PD4",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM1_CKIN0, USART2_RTS, FSMC_NOE."
      },
      {
        "number": "119",
        "name": "PD5",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_CKOUT, USART2_TX, FSMC_NWE."
      },
      {
        "number": "120",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "121",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "122",
        "name": "PD6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; SPI3_MOSI/I2S3_SD, DFSDM1_DATIN1, USART2_RX, FSMC_NWAIT."
      },
      {
        "number": "123",
        "name": "PD7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM1_CKIN1, USART2_CK, FSMC_NE1."
      },
      {
        "number": "124",
        "name": "PG9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; USART6_RX, QUADSPI_BK2_IO2, FSMC_NE2."
      },
      {
        "number": "125",
        "name": "PG10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function FSMC_NE3."
      },
      {
        "number": "126",
        "name": "PG11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; CAN2_RX, UART10_RX."
      },
      {
        "number": "127",
        "name": "PG12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; USART6_RTS, CAN2_TX, UART10_TX, FSMC_NE4."
      },
      {
        "number": "128",
        "name": "PG13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TRACED2, USART6_CTS, FSMC_A24."
      },
      {
        "number": "129",
        "name": "PG14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TRACED3, USART6_TX, QUADSPI_BK2_IO3, FSMC_A25."
      },
      {
        "number": "130",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin."
      },
      {
        "number": "131",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      },
      {
        "number": "132",
        "name": "PG15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; alternate function USART6_CTS."
      },
      {
        "number": "133",
        "name": "PB3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C FM+ option (FTf); JTDO-SWO after reset, TIM2_CH2, I2CFMP1_SDA, SPI1_SCK/I2S1_CK, SPI3_SCK/I2S3_CK, USART1_RX, UART7_RX, I2C2_SDA, SAI1_SD_A, CAN3_RX."
      },
      {
        "number": "134",
        "name": "PB4",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; JTRST after reset, TIM3_CH1, SPI1_MISO, SPI3_MISO, I2S3ext_SD, UART7_TX, I2C3_SDA, SAI1_SCK_A, CAN3_TX, SDIO_D0."
      },
      {
        "number": "135",
        "name": "PB5",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_IN1, TIM3_CH2, I2C1_SMBA, SPI1_MOSI/I2S1_SD, SPI3_MOSI/I2S3_SD, CAN2_RX, SAI1_FS_A, UART5_RX, SDIO_D3."
      },
      {
        "number": "136",
        "name": "PB6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_ETR, TIM4_CH1, I2C1_SCL, DFSDM2_CKIN7, USART1_TX, CAN2_TX, QUADSPI_BK1_NCS, UART5_TX, SDIO_D0."
      },
      {
        "number": "137",
        "name": "PB7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_IN2, TIM4_CH2, I2C1_SDA, DFSDM2_DATIN7, USART1_RX, FSMC_NL."
      },
      {
        "number": "138",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated boot mode selection input pin; also VPP additional function."
      },
      {
        "number": "139",
        "name": "PB8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; LPTIM1_OUT, TIM4_CH3, TIM10_CH1, I2C1_SCL, SPI5_MOSI/I2S5_SD, DFSDM2_CKIN1, CAN1_RX, I2C3_SDA, UART5_RX, SDIO_D4."
      },
      {
        "number": "140",
        "name": "PB9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM4_CH4, TIM11_CH1, I2C1_SDA, SPI2_NSS/I2S2_WS, DFSDM2_DATIN1, CAN1_TX, I2C2_SDA, UART5_TX, SDIO_D5."
      },
      {
        "number": "141",
        "name": "PE0",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; TIM4_ETR, DFSDM2_CKIN4, UART8_Rx, FSMC_NBL0."
      },
      {
        "number": "142",
        "name": "PE1",
        "type": "bidirectional",
        "description": "5 V tolerant I/O; DFSDM2_DATIN4, UART8_Tx, FSMC_NBL1."
      },
      {
        "number": "143",
        "name": "PDR_ON",
        "type": "input",
        "description": "5 V tolerant input that enables the internal power-down reset (internal reset ON/OFF control)."
      },
      {
        "number": "144",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply pin (1.7 V to 3.6 V application supply)."
      }
    ],
    "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: Some pins marked as NC (not connected) in smaller packages are available in LQFP144; NC status appli; VREF- pin not physically present in LQFP144 package; VREF+ (pin 32) serves as the analog reference w; PA4 and PA5 are DAC output pins with 3.3V tolerance (TTa structure) directly connected to DAC hardwa"
        ],
        "pages_sent": 78,
        "cost_usd": 0.7108,
        "at": "2026-10-03T09:13:37"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919312408698880",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "LQFP-144(20x20)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "144"
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "STM32F413ZGT6 (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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  "dependencies": {},
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    "path": "docs/hero.png"
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    "stm32f413zgt6.step",
    "stm32f413zgt6.lbr",
    "docs/hero.png",
    "docs/stm32f413zgt6-datasheet.pdf",
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