STM32F469BET6

{
  "slug": "stm32f469bet6",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-208(28x28). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "tags": [
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    "embedded processors & controllers",
    "stm32f469bet6",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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  "component": {
    "mpn": "STM32F469BET6",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-208(28x28)",
    "pin_count": 208,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588922619227332608",
    "parts": {
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      "lbr": "stm32f469bet6.lbr"
    },
    "distributor_links": {
      "lcsc": "C1342980",
      "digikey": "STM32F469BET6-ND",
      "mouser": "511-STM32F469BET6"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T23:51:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "STM32F469BET6-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F469BET6",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACECLK, SPI4_SCK, SAI1_MCLK_A, QUADSPI_BK1_IO2, ETH_MII_TXD3, FMC_A23."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED0, SAI1_SD_B, FMC_A19."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED1, SPI4_NSS, SAI1_FS_A, FMC_A20, DCMI_D4, LCD_B0."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED2, TIM9_CH1, SPI4_MISO, SAI1_SCK_A, FMC_A21, DCMI_D6, LCD_G0."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED3, TIM9_CH2, SPI4_MOSI, SAI1_SD_A, FMC_A22, DCMI_D7, LCD_G1."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Backup-domain supply for the RTC, backup registers and backup SRAM; the block diagram gives VBAT = 1.8 to 3.6 V."
      },
      {
        "number": "7",
        "name": "PI8",
        "type": "bidirectional",
        "description": "I/O (FT) supplied through the power switch, which sinks only 3 mA, so output use is limited to 2 MHz max at 30 pF and it must not source current such as an LED; function RTC_TAMP1/RTC_TAMP2/RTC_TS after backup power-up."
      },
      {
        "number": "8",
        "name": "PC13",
        "type": "bidirectional",
        "description": "I/O (FT) supplied through the power switch, which sinks only 3 mA, so output use is limited to 2 MHz max at 30 pF and it must not source current such as an LED; function RTC_TAMP1/RTC_TS/RTC_OUT after backup power-up."
      },
      {
        "number": "9",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "I/O (FT) supplied through the power switch (3 mA limit, 2 MHz / 30 pF output limits); used as OSC32_IN in oscillator mode, where the FT rating does not apply."
      },
      {
        "number": "10",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "I/O (FT) supplied through the power switch (3 mA limit, 2 MHz / 30 pF output limits); used as OSC32_OUT in oscillator mode, where the FT rating does not apply."
      },
      {
        "number": "11",
        "name": "PI9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include CAN1_RX, FMC_D30, LCD_VSYNC."
      },
      {
        "number": "12",
        "name": "PI10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include ETH_MII_RX_ER, FMC_D31, LCD_HSYNC."
      },
      {
        "number": "13",
        "name": "PI11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include LCD_G6 and OTG_HS_ULPI_DIR."
      },
      {
        "number": "14",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "15",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "16",
        "name": "PF0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C2_SDA and FMC_A0."
      },
      {
        "number": "17",
        "name": "PF1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C2_SCL and FMC_A1."
      },
      {
        "number": "18",
        "name": "PF2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C2_SMBA and FMC_A2."
      },
      {
        "number": "19",
        "name": "PI12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_HSYNC."
      },
      {
        "number": "20",
        "name": "PI13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_VSYNC."
      },
      {
        "number": "21",
        "name": "PI14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_CLK."
      },
      {
        "number": "22",
        "name": "PF3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A3, also ADC3_IN9."
      },
      {
        "number": "23",
        "name": "PF4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A4, also ADC3_IN14."
      },
      {
        "number": "24",
        "name": "PF5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A5, also ADC3_IN15."
      },
      {
        "number": "25",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "26",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "27",
        "name": "PF6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM10_CH1, SPI5_NSS, SAI1_SD_B, UART7_Rx, QUADSPI_BK1_IO3; also ADC3_IN4."
      },
      {
        "number": "28",
        "name": "PF7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM11_CH1, SPI5_SCK, SAI1_MCLK_B, UART7_Tx, QUADSPI_BK1_IO2; also ADC3_IN5."
      },
      {
        "number": "29",
        "name": "PF8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI5_MISO, SAI1_SCK_B, TIM13_CH1, QUADSPI_BK1_IO0; also ADC3_IN6."
      },
      {
        "number": "30",
        "name": "PF9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI5_MOSI, SAI1_FS_B, TIM14_CH1, QUADSPI_BK1_IO1; also ADC3_IN7."
      },
      {
        "number": "31",
        "name": "PF10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include QUADSPI_CLK, DCMI_D11, LCD_DE; also ADC3_IN8."
      },
      {
        "number": "32",
        "name": "PH0-OSC_IN",
        "type": "bidirectional",
        "description": "I/O (FT) used as OSC_IN in oscillator mode, where the 5 V tolerance does not apply."
      },
      {
        "number": "33",
        "name": "PH1-OSC_OUT",
        "type": "bidirectional",
        "description": "I/O (FT) used as OSC_OUT in oscillator mode, where the 5 V tolerance does not apply."
      },
      {
        "number": "34",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Bidirectional reset pin with a weak pull-up resistor."
      },
      {
        "number": "35",
        "name": "PC0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include OTG_HS_ULPI_STP, FMC_SDNWE, LCD_R5; also ADC123_IN10."
      },
      {
        "number": "36",
        "name": "PC1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED0, SPI2_MOSI/I2S2_SD, SAI1_SD_A, ETH_MDC; also ADC123_IN11."
      },
      {
        "number": "37",
        "name": "PC2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_MISO, I2S2ext_SD, OTG_HS_ULPI_DIR, ETH_MII_TXD2, FMC_SDNE0; also ADC123_IN12."
      },
      {
        "number": "38",
        "name": "PC3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_MOSI/I2S2_SD, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK, FMC_SDCKE0; also ADC123_IN13."
      },
      {
        "number": "39",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "40",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground pin for the analog peripherals."
      },
      {
        "number": "41",
        "name": "VREF+",
        "type": "power_in",
        "description": "Positive reference voltage input for the ADCs."
      },
      {
        "number": "42",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply pin for the analog peripherals such as the ADCs (@VDDA)."
      },
      {
        "number": "43",
        "name": "PA0-WKUP",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM2_CH1/TIM2_ETR, TIM5_CH1, TIM8_ETR, USART2_CTS, UART4_TX, ETH_MII_CRS; also ADC123_IN0 and WKUP."
      },
      {
        "number": "44",
        "name": "PA1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM2_CH2, TIM5_CH2, USART2_RTS, UART4_RX, QUADSPI_BK1_IO3, LCD_R2; also ADC123_IN1."
      },
      {
        "number": "45",
        "name": "PA2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM2_CH3, TIM5_CH3, TIM9_CH1, USART2_TX, ETH_MDIO, LCD_R1; also ADC123_IN2."
      },
      {
        "number": "46",
        "name": "PH2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include QUADSPI_BK2_IO0, ETH_MII_CRS, FMC_SDCKE0, LCD_R0."
      },
      {
        "number": "47",
        "name": "PH3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include QUADSPI_BK2_IO1, ETH_MII_COL, FMC_SDNE0, LCD_R1."
      },
      {
        "number": "48",
        "name": "PH4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C2_SCL, LCD_G5, OTG_HS_ULPI_NXT, LCD_G4."
      },
      {
        "number": "49",
        "name": "PH5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C2_SDA, SPI5_NSS, FMC_SDNWE."
      },
      {
        "number": "50",
        "name": "PA3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM2_CH4, TIM5_CH4, TIM9_CH2, USART2_RX, LCD_B2, OTG_HS_ULPI_D0, ETH_MII_COL; also ADC123_IN3."
      },
      {
        "number": "51",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "52",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "53",
        "name": "PA4",
        "type": "bidirectional",
        "description": "3.3 V-tolerant I/O (TTa) directly connected to analog parts; alternate functions include SPI1_NSS, SPI3_NSS/I2S3_WS, USART2_CK, DCMI_HSYNC; also ADC12_IN4 and DAC_OUT1."
      },
      {
        "number": "54",
        "name": "PA5",
        "type": "bidirectional",
        "description": "3.3 V-tolerant I/O (TTa) directly connected to analog parts; alternate functions include TIM2_CH1/TIM2_ETR, TIM8_CH1N, SPI1_SCK, OTG_HS_ULPI_CK, LCD_R4; also ADC12_IN5 and DAC_OUT2."
      },
      {
        "number": "55",
        "name": "PA6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO, TIM13_CH1, DCMI_PIXCLK, LCD_G2; also ADC12_IN6."
      },
      {
        "number": "56",
        "name": "PA7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH1N, TIM3_CH2, TIM8_CH1N, SPI1_MOSI, TIM14_CH1, QUADSPI_CLK, FMC_SDNWE; also ADC12_IN7."
      },
      {
        "number": "57",
        "name": "PC4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include ETH_MII_RXD0/ETH_RMII_RXD0 and FMC_SDNE0; also ADC12_IN14."
      },
      {
        "number": "58",
        "name": "PC5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include ETH_MII_RXD1/ETH_RMII_RXD1 and FMC_SDCKE0; also ADC12_IN15."
      },
      {
        "number": "59",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "60",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "61",
        "name": "PB0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2N, TIM3_CH3, TIM8_CH2N, LCD_R3, OTG_HS_ULPI_D1, ETH_MII_RXD2, LCD_G1; also ADC12_IN8."
      },
      {
        "number": "62",
        "name": "PB1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH3N, TIM3_CH4, TIM8_CH3N, LCD_R6, OTG_HS_ULPI_D2, ETH_MII_RXD3, LCD_G0; also ADC12_IN9."
      },
      {
        "number": "63",
        "name": "PB2-BOOT1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); the pin table also names it BOOT1 (boot-mode selection function)."
      },
      {
        "number": "64",
        "name": "PI15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include LCD_G2 and LCD_R0."
      },
      {
        "number": "65",
        "name": "PJ0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include LCD_R7 and LCD_R1."
      },
      {
        "number": "66",
        "name": "PJ1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_R2."
      },
      {
        "number": "67",
        "name": "PJ2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include DSIHOST_TE and LCD_R3."
      },
      {
        "number": "68",
        "name": "PJ3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_R4."
      },
      {
        "number": "69",
        "name": "PJ4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_R5."
      },
      {
        "number": "70",
        "name": "PF11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI5_MOSI, FMC_SDNRAS and DCMI_D12."
      },
      {
        "number": "71",
        "name": "PF12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A6."
      },
      {
        "number": "72",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "73",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "74",
        "name": "PF13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A7."
      },
      {
        "number": "75",
        "name": "PF14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A8."
      },
      {
        "number": "76",
        "name": "PF15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A9."
      },
      {
        "number": "77",
        "name": "PG0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A10."
      },
      {
        "number": "78",
        "name": "PG1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A11."
      },
      {
        "number": "79",
        "name": "PE7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_ETR, UART7_Rx, QUADSPI_BK2_IO0 and FMC_D4."
      },
      {
        "number": "80",
        "name": "PE8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH1N, UART7_Tx, QUADSPI_BK2_IO1 and FMC_D5."
      },
      {
        "number": "81",
        "name": "PE9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH1, QUADSPI_BK2_IO2 and FMC_D6."
      },
      {
        "number": "82",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "83",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "84",
        "name": "PE10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2N, QUADSPI_BK2_IO3 and FMC_D7."
      },
      {
        "number": "85",
        "name": "PE11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2, SPI4_NSS, FMC_D8 and LCD_G3."
      },
      {
        "number": "86",
        "name": "PE12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH3N, SPI4_SCK, FMC_D9 and LCD_B4."
      },
      {
        "number": "87",
        "name": "PE13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH3, SPI4_MISO, FMC_D10 and LCD_DE."
      },
      {
        "number": "88",
        "name": "PE14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH4, SPI4_MOSI, FMC_D11 and LCD_CLK."
      },
      {
        "number": "89",
        "name": "PE15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, FMC_D12 and LCD_R7."
      },
      {
        "number": "90",
        "name": "PB10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM2_CH3, I2C2_SCL, SPI2_SCK/I2S2_CK, USART3_TX, QUADSPI_BK1_NCS, OTG_HS_ULPI_D3 and LCD_G4."
      },
      {
        "number": "91",
        "name": "PB11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM2_CH4, I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, DSIHOST_TE and LCD_G5."
      },
      {
        "number": "92",
        "name": "VCAP1",
        "type": "power_in",
        "description": "Connection for the external VCAP1 capacitor of the internal voltage regulator (see VCAP1/VCAP2 operating conditions)."
      },
      {
        "number": "93",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "94",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "95",
        "name": "PJ5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_R6."
      },
      {
        "number": "96",
        "name": "PH6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C2_SMBA, SPI5_SCK, TIM12_CH1, ETH_MII_RXD2, FMC_SDNE1 and DCMI_D8."
      },
      {
        "number": "97",
        "name": "PH7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C3_SCL, SPI5_MISO, ETH_MII_RXD3, FMC_SDCKE1 and DCMI_D9."
      },
      {
        "number": "98",
        "name": "PH8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C3_SDA, FMC_D16, DCMI_HSYNC and LCD_R2."
      },
      {
        "number": "99",
        "name": "PH9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2C3_SMBA, TIM12_CH2, FMC_D17, DCMI_D0 and LCD_R3."
      },
      {
        "number": "100",
        "name": "PH10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM5_CH1, FMC_D18, DCMI_D1 and LCD_R4."
      },
      {
        "number": "101",
        "name": "PH11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM5_CH2, FMC_D19, DCMI_D2 and LCD_R5."
      },
      {
        "number": "102",
        "name": "PH12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM5_CH3, FMC_D20, DCMI_D3 and LCD_R6."
      },
      {
        "number": "103",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "104",
        "name": "PB12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, USART3_CK, CAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0 and OTG_HS_ID."
      },
      {
        "number": "105",
        "name": "PB13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH1N, SPI2_SCK/I2S2_CK, USART3_CTS, CAN2_TX, OTG_HS_ULPI_D6 and ETH_MII_TXD1/ETH_RMII_TXD1; additional function OTG_HS_VBUS."
      },
      {
        "number": "106",
        "name": "PB14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2N, TIM8_CH2N, SPI2_MISO, I2S2ext_SD, USART3_RTS, TIM12_CH1 and OTG_HS_DM."
      },
      {
        "number": "107",
        "name": "PB15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include RTC_REFIN, TIM1_CH3N, TIM8_CH3N, SPI2_MOSI/I2S2_SD, TIM12_CH2 and OTG_HS_DP."
      },
      {
        "number": "108",
        "name": "PD8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART3_TX and FMC_D13."
      },
      {
        "number": "109",
        "name": "PD9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART3_RX and FMC_D14."
      },
      {
        "number": "110",
        "name": "PD10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART3_CK, FMC_D15 and LCD_B3."
      },
      {
        "number": "111",
        "name": "PD11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART3_CTS, QUADSPI_BK1_IO0 and FMC_A16/FMC_CLE."
      },
      {
        "number": "112",
        "name": "PD12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH1, USART3_RTS, QUADSPI_BK1_IO1 and FMC_A17/FMC_ALE."
      },
      {
        "number": "113",
        "name": "PD13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH2, QUADSPI_BK1_IO3 and FMC_A18."
      },
      {
        "number": "114",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "115",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "116",
        "name": "PD14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH3 and FMC_D0."
      },
      {
        "number": "117",
        "name": "PD15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH4 and FMC_D1."
      },
      {
        "number": "118",
        "name": "VDDDSI",
        "type": "power_in",
        "description": "DSI block supply pin (VDDDSI), part of the DSI supply group with VDD12DSI and VSSDSI."
      },
      {
        "number": "119",
        "name": "VCAPDSI",
        "type": "power_in",
        "description": "DSI regulator decoupling pin (VCAPDSI) for the external capacitor."
      },
      {
        "number": "120",
        "name": "DSIHOST_D0P",
        "type": "bidirectional",
        "description": "Positive side of the DSI host differential data lane 0; dedicated DSI I/O with no FT rating listed."
      },
      {
        "number": "121",
        "name": "DSIHOST_D0N",
        "type": "bidirectional",
        "description": "Negative side of the DSI host differential data lane 0; dedicated DSI I/O with no FT rating listed."
      },
      {
        "number": "122",
        "name": "VSSDSI",
        "type": "power_in",
        "description": "Ground pin for the DSI block."
      },
      {
        "number": "123",
        "name": "DSIHOST_CKP",
        "type": "bidirectional",
        "description": "Positive side of the DSI host differential clock lane; dedicated DSI I/O with no FT rating listed."
      },
      {
        "number": "124",
        "name": "DSIHOST_CKN",
        "type": "bidirectional",
        "description": "Negative side of the DSI host differential clock lane; dedicated DSI I/O with no FT rating listed."
      },
      {
        "number": "125",
        "name": "VDD12DSI",
        "type": "power_in",
        "description": "DSI block supply pin (VDD12DSI), part of the DSI supply group with VDDDSI and VSSDSI."
      },
      {
        "number": "126",
        "name": "DSIHOST_D1P",
        "type": "bidirectional",
        "description": "Positive side of the DSI host differential data lane 1; dedicated DSI I/O with no FT rating listed."
      },
      {
        "number": "127",
        "name": "DSIHOST_D1N",
        "type": "bidirectional",
        "description": "Negative side of the DSI host differential data lane 1; dedicated DSI I/O with no FT rating listed."
      },
      {
        "number": "128",
        "name": "VSSDSI",
        "type": "power_in",
        "description": "Ground pin for the DSI block."
      },
      {
        "number": "129",
        "name": "PG2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A12."
      },
      {
        "number": "130",
        "name": "PG3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A13."
      },
      {
        "number": "131",
        "name": "PG4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A14/FMC_BA0."
      },
      {
        "number": "132",
        "name": "PG5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function FMC_A15/FMC_BA1."
      },
      {
        "number": "133",
        "name": "PG6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include DCMI_D12 and LCD_R7."
      },
      {
        "number": "134",
        "name": "PG7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SAI1_MCLK_A, USART6_CK, FMC_INT, DCMI_D13 and LCD_CLK."
      },
      {
        "number": "135",
        "name": "PG8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI6_NSS, USART6_RTS, ETH_PPS_OUT, FMC_SDCLK and LCD_G7."
      },
      {
        "number": "136",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "137",
        "name": "VDDUSB",
        "type": "power_in",
        "description": "Dedicated USB OTG supply pin; the block diagram gives VDDUSB = 3.0 to 3.6 V."
      },
      {
        "number": "138",
        "name": "PC6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM3_CH1, TIM8_CH1, I2S2_MCK, USART6_TX, SDIO_D6, DCMI_D0 and LCD_HSYNC."
      },
      {
        "number": "139",
        "name": "PC7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM3_CH2, TIM8_CH2, I2S3_MCK, USART6_RX, SDIO_D7, DCMI_D1 and LCD_G6."
      },
      {
        "number": "140",
        "name": "PC8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED1, TIM3_CH3, TIM8_CH3, USART6_CK, SDIO_D0 and DCMI_D2."
      },
      {
        "number": "141",
        "name": "PC9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include MCO2, TIM3_CH4, TIM8_CH4, I2C3_SDA, I2S_CKIN, QUADSPI_BK1_IO0, SDIO_D1 and DCMI_D3."
      },
      {
        "number": "142",
        "name": "PA8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include MCO1, TIM1_CH1, I2C3_SCL, USART1_CK, OTG_FS_SOF and LCD_R6."
      },
      {
        "number": "143",
        "name": "PA9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX and DCMI_D0; additional function OTG_FS_VBUS."
      },
      {
        "number": "144",
        "name": "PA10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH3, USART1_RX, OTG_FS_ID and DCMI_D1."
      },
      {
        "number": "145",
        "name": "PA11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH4, USART1_CTS, CAN1_RX, OTG_FS_DM and LCD_R4."
      },
      {
        "number": "146",
        "name": "PA12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_ETR, USART1_RTS, CAN1_TX, OTG_FS_DP and LCD_R5."
      },
      {
        "number": "147",
        "name": "PA13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); default function JTMS-SWDIO (serial-wire debug data)."
      },
      {
        "number": "148",
        "name": "VCAP2",
        "type": "power_in",
        "description": "Connection for the external VCAP2 capacitor of the internal voltage regulator (see VCAP1/VCAP2 operating conditions)."
      },
      {
        "number": "149",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "150",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "151",
        "name": "PH13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH1N, CAN1_TX, FMC_D21 and LCD_G2."
      },
      {
        "number": "152",
        "name": "PH14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH2N, FMC_D22, DCMI_D4 and LCD_G3."
      },
      {
        "number": "153",
        "name": "PH15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH3N, FMC_D23, DCMI_D11 and LCD_G4."
      },
      {
        "number": "154",
        "name": "PI0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM5_CH4, SPI2_NSS/I2S2_WS, FMC_D24, DCMI_D13 and LCD_G5; cannot be used for I2S2 full-duplex mode."
      },
      {
        "number": "155",
        "name": "PI1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_SCK/I2S2_CK, FMC_D25, DCMI_D8 and LCD_G6; cannot be used for I2S2 full-duplex mode."
      },
      {
        "number": "156",
        "name": "PI2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH4, SPI2_MISO, I2S2ext_SD, FMC_D26, DCMI_D9 and LCD_G7."
      },
      {
        "number": "157",
        "name": "PI3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_ETR, SPI2_MOSI/I2S2_SD, FMC_D27 and DCMI_D10."
      },
      {
        "number": "158",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "159",
        "name": "PA14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); default function JTCK-SWCLK (serial-wire debug clock)."
      },
      {
        "number": "160",
        "name": "PA15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); default function JTDI; alternate functions include TIM2_CH1/TIM2_ETR, SPI1_NSS and SPI3_NSS/I2S3_WS."
      },
      {
        "number": "161",
        "name": "PC10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, QUADSPI_BK1_IO1, SDIO_D2, DCMI_D8 and LCD_R2."
      },
      {
        "number": "162",
        "name": "PC11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include I2S3ext_SD, SPI3_MISO, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, SDIO_D3 and DCMI_D4."
      },
      {
        "number": "163",
        "name": "PC12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED3, SPI3_MOSI/I2S3_SD, USART3_CK, UART5_TX, SDIO_CK and DCMI_D9."
      },
      {
        "number": "164",
        "name": "PD0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include CAN1_RX and FMC_D2."
      },
      {
        "number": "165",
        "name": "PD1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include CAN1_TX and FMC_D3."
      },
      {
        "number": "166",
        "name": "PD2",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED2, TIM3_ETR, UART5_RX, SDIO_CMD and DCMI_D11."
      },
      {
        "number": "167",
        "name": "PD3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_SCK/I2S2_CK, USART2_CTS, FMC_CLK, DCMI_D5 and LCD_G7."
      },
      {
        "number": "168",
        "name": "PD4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART2_RTS and FMC_NOE."
      },
      {
        "number": "169",
        "name": "PD5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART2_TX and FMC_NWE."
      },
      {
        "number": "170",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "171",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "172",
        "name": "PD6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI3_MOSI/I2S3_SD, SAI1_SD_A, USART2_RX, FMC_NWAIT, DCMI_D10 and LCD_B2."
      },
      {
        "number": "173",
        "name": "PD7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART2_CK and FMC_NE1."
      },
      {
        "number": "174",
        "name": "PJ12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include LCD_G3 and LCD_B0."
      },
      {
        "number": "175",
        "name": "PJ13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include LCD_G4 and LCD_B1."
      },
      {
        "number": "176",
        "name": "PJ14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_B2."
      },
      {
        "number": "177",
        "name": "PJ15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_B3."
      },
      {
        "number": "178",
        "name": "PG9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART6_RX, QUADSPI_BK2_IO2, FMC_NE2/FMC_NCE and DCMI_VSYNC."
      },
      {
        "number": "179",
        "name": "PG10",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include LCD_G3, FMC_NE3, DCMI_D2 and LCD_B2."
      },
      {
        "number": "180",
        "name": "PG11",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include ETH_MII_TX_EN/ETH_RMII_TX_EN, DCMI_D3 and LCD_B3."
      },
      {
        "number": "181",
        "name": "PG12",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include SPI6_MISO, USART6_RTS, LCD_B4, FMC_NE4 and LCD_B1."
      },
      {
        "number": "182",
        "name": "PG13",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED0, SPI6_SCK, USART6_CTS, ETH_MII_TXD0/ETH_RMII_TXD0, FMC_A24 and LCD_R0."
      },
      {
        "number": "183",
        "name": "PG14",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TRACED1, SPI6_MOSI, USART6_TX, QUADSPI_BK2_IO3, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_A25 and LCD_B0."
      },
      {
        "number": "184",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "185",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "186",
        "name": "PK3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_B4."
      },
      {
        "number": "187",
        "name": "PK4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_B5."
      },
      {
        "number": "188",
        "name": "PK5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_B6."
      },
      {
        "number": "189",
        "name": "PK6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_B7."
      },
      {
        "number": "190",
        "name": "PK7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate function LCD_DE."
      },
      {
        "number": "191",
        "name": "PG15",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include USART6_CTS, FMC_SDNCAS and DCMI_D13."
      },
      {
        "number": "192",
        "name": "PB3",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); default function JTDO/TRACESWO; alternate functions include TIM2_CH2, SPI1_SCK and SPI3_SCK/I2S3_CK."
      },
      {
        "number": "193",
        "name": "PB4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); default function NJTRST; alternate functions include TIM3_CH1, SPI1_MISO, SPI3_MISO and I2S3ext_SD."
      },
      {
        "number": "194",
        "name": "PB5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM3_CH2, I2C1_SMBA, SPI1_MOSI, SPI3_MOSI/I2S3_SD, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10 and LCD_G7."
      },
      {
        "number": "195",
        "name": "PB6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH1, I2C1_SCL, USART1_TX, CAN2_TX, QUADSPI_BK1_NCS, FMC_SDNE1 and DCMI_D5."
      },
      {
        "number": "196",
        "name": "PB7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH2, I2C1_SDA, USART1_RX, FMC_NL and DCMI_VSYNC."
      },
      {
        "number": "197",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated BOOT0 input pin that selects the boot mode; it also carries the VPP function."
      },
      {
        "number": "198",
        "name": "PB8",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH3, TIM10_CH1, I2C1_SCL, CAN1_RX, ETH_MII_TXD3, SDIO_D4, DCMI_D6 and LCD_B6."
      },
      {
        "number": "199",
        "name": "PB9",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH4, TIM11_CH1, I2C1_SDA, SPI2_NSS/I2S2_WS, CAN1_TX, SDIO_D5, DCMI_D7 and LCD_B7."
      },
      {
        "number": "200",
        "name": "PE0",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_ETR, UART8_Rx, FMC_NBL0 and DCMI_D2."
      },
      {
        "number": "201",
        "name": "PE1",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include UART8_Tx, FMC_NBL1 and DCMI_D3."
      },
      {
        "number": "202",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "203",
        "name": "PDR_ON",
        "type": "power_in",
        "description": "Power-down reset control pin (PDR_ON); the POR/PDR circuitry is disabled when the internal reset is OFF."
      },
      {
        "number": "204",
        "name": "VDD",
        "type": "power_in",
        "description": "Application supply and I/O supply pin; the device operates from 1.7 V to 3.6 V."
      },
      {
        "number": "205",
        "name": "PI4",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_BKIN, FMC_NBL2, DCMI_D5 and LCD_B4."
      },
      {
        "number": "206",
        "name": "PI5",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH1, FMC_NBL3, DCMI_VSYNC and LCD_B5."
      },
      {
        "number": "207",
        "name": "PI6",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH2, FMC_D28, DCMI_D6 and LCD_B6."
      },
      {
        "number": "208",
        "name": "PI7",
        "type": "bidirectional",
        "description": "5 V-tolerant I/O (FT); alternate functions include TIM8_CH3, FMC_D29, DCMI_D7 and LCD_B7."
      }
    ],
    "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: Package mapping is inferred, not stated in the provided text. The MPN STM32F469BET6 carries the 'B' ; PDR_ON is typed power_in because Table 10 classifies it as 'S'. Its function is a power-down reset c; The DSIHOST_D0P/N, D1P/N and CKP/CKN pins are typed bidirectional from Table 10 ('I/O', no FT rating"
        ],
        "pages_sent": 82,
        "cost_usd": 0.5848,
        "at": "2026-10-11T23:50:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588922619227332608",
        "pages": 220,
        "sha256": "a7b7191d1d38665a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 208,
        "described": 208,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "stm32f469bet6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          30.0,
          30.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e3717f35ab17b7b1224af915b854103d4ab8675b952348f37773a9bee5c7a38e",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stm32f469bet6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          30.0,
          30.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ce55a54010178aa21123639a3ad430558409ae5a420d4e1a6614946fe59eb93b",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}