component
AT32F407VGT7
Public Made by Adomby adom
ARTERY Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema_version": 1,
"type": "component",
"slug": "at32f407vgt7",
"title": "AT32F407VGT7",
"brief": "ARTERY Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"embedded processors & controllers",
"at32f407vgt7",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "AT32F407VGT7",
"manufacturer": "ARTERY",
"package": "LQFP-100(14x14)",
"pin_count": 100,
"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896242268692480",
"parts": {
"symbol": "at32f407vgt7.kicad_sym",
"footprint": "at32f407vgt7.kicad_mod",
"model_3d": "at32f407vgt7-hero.glb",
"model_3d_plain": "at32f407vgt7-etched.glb",
"model_3d_step": "at32f407vgt7-etched.step",
"model_3d_step_plain": "at32f407vgt7.step",
"lbr": "at32f407vgt7.lbr"
},
"distributor_links": {
"lcsc": "C528446"
},
"distributor_check": {
"checked_at": "2026-10-17T22:00:29Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "PE2",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE2, alternates SPI4_SCK/I2S4_CK, XMC_A23 and TRACECK."
},
{
"number": "2",
"name": "PE3",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE3, alternates XMC_A19 and TRACED0."
},
{
"number": "3",
"name": "PE4",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE4, alternates SPI4_NSS/I2S4_WS, XMC_A20 and TRACED1."
},
{
"number": "4",
"name": "PE5",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE5, alternates SPI4_MISO, XMC_A21, TRACED2, with remap TMR9_CH1."
},
{
"number": "5",
"name": "PE6",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE6, alternates SPI4_MOSI/I2S4_SD, XMC_A22 and TRACED3, with remap TMR9_CH2."
},
{
"number": "6",
"name": "VBAT",
"type": "power_in",
"description": "Backup supply 1.8-3.6 V that powers the RTC, the external 32 kHz oscillator and the backup registers when VDD is off."
},
{
"number": "7",
"name": "PC13/TAMPER-RTC",
"type": "bidirectional",
"description": "Standard-level (TC) I/O powered through the power switch limited to 3 mA; as an output it is limited to medium drive, 30 pF maximum load and cannot source current such as an LED; alternate function TAMPER-RTC."
},
{
"number": "8",
"name": "PC14/OSC32_IN",
"type": "bidirectional",
"description": "Standard-level (TC) I/O powered through the power switch limited to 3 mA with the same output restrictions; alternate function OSC32_IN for the 32.768 kHz crystal."
},
{
"number": "9",
"name": "PC15/OSC32_OUT",
"type": "bidirectional",
"description": "Standard-level (TC) I/O powered through the power switch limited to 3 mA with the same output restrictions; alternate function OSC32_OUT for the 32.768 kHz crystal."
},
{
"number": "10",
"name": "VSS_5",
"type": "power_in",
"description": "Ground pin that must be connected to the external supply system within the allowed range."
},
{
"number": "11",
"name": "VDD_5",
"type": "power_in",
"description": "Digital supply pin for the I/O pins and internal regulator, specified at VDD = 2.6 to 3.6 V."
},
{
"number": "12",
"name": "OSC_IN",
"type": "input",
"description": "HSE oscillator input for a 4-25 MHz crystal or resonator (or external clock input)."
},
{
"number": "13",
"name": "OSC_OUT",
"type": "output",
"description": "HSE oscillator output for a 4-25 MHz crystal or resonator."
},
{
"number": "14",
"name": "NRST",
"type": "bidirectional",
"description": "Active-low reset pin with a non-disconnectable pull-up RPU of 30-50 kΩ; VIL max 0.8 V and VIH min 2 V."
},
{
"number": "15",
"name": "PC0",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN10 and SDIO2_D0."
},
{
"number": "16",
"name": "PC1",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN11, SDIO2_D1 and ETH_MDC."
},
{
"number": "17",
"name": "PC2",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN12, SDIO2_D2, ETH_MII_TXD2, with remap UART8_TX and XMC_NWE."
},
{
"number": "18",
"name": "PC3",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN13, SDIO2_D3, XMC_A0, ETH_MII_TX_CLK, with remap UART8_RX."
},
{
"number": "19",
"name": "VSSA",
"type": "power_in",
"description": "Analog ground for the ADC and DAC, which must be connected to VSS."
},
{
"number": "20",
"name": "VREF-",
"type": "power_in",
"description": "Negative reference voltage input for the ADC and DAC, referenced to VSSA where connected internally per package."
},
{
"number": "21",
"name": "VREF+",
"type": "power_in",
"description": "Positive reference voltage for the ADC and DAC, between 2.6 V and VDDA."
},
{
"number": "22",
"name": "VDDA",
"type": "power_in",
"description": "Analog supply for the ADC and DAC specified at 2.6-3.6 V that must be the same as VDD (max 300 mV difference)."
},
{
"number": "23",
"name": "PA0/WKUP",
"type": "bidirectional",
"description": "Standard-level (TC) GPIO; default PA0, with WKUP wake-up input and ADC123_IN0 plus timer and USART alternates; remap UART4_TX."
},
{
"number": "24",
"name": "PA1",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN1, USART2_RTS, ETH_MII_RX_CLK, TMR2_CH2 and TMR5_CH2, with remap UART4_RX."
},
{
"number": "25",
"name": "PA2",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN2, USART2_TX, ETH_MDIO, TMR2_CH3, TMR5_CH3 and TMR9_CH1, with remap SDIO2_CK and XMC_D4."
},
{
"number": "26",
"name": "PA3",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC123_IN3, USART2_RX, ETH_MII_COL, TMR2_CH4, TMR5_CH4 and TMR9_CH2, with remap I2S2_MCK, SDIO2_CMD and XMC_D5."
},
{
"number": "27",
"name": "VSS_4",
"type": "power_in",
"description": "Ground pin that must be connected to the external supply system within the allowed range."
},
{
"number": "28",
"name": "VDD_4",
"type": "power_in",
"description": "Digital supply pin for the I/O pins and internal regulator, specified at VDD = 2.6 to 3.6 V."
},
{
"number": "29",
"name": "PA4",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates DAC_OUT1, ADC12_IN4, USART2_CK, SPI1_NSS/I2S1_WS and SDIO2_D4, with remap USART6_TX, SPI3_NSS/I2S3_WS, SDIO2_D0 and XMC_D6."
},
{
"number": "30",
"name": "PA5",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates DAC_OUT2, ADC12_IN5, SPI1_SCK/I2S1_CK and SDIO2_D5, with remap USART6_RX, SDIO2_D1 and XMC_D7."
},
{
"number": "31",
"name": "PA6",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC12_IN6, SPI1_MISO, SDIO2_D6, TMR3_CH1, TMR8_BKIN and TMR13_CH1, with remap I2S2_MCK, SDIO2_D2 and TMR1_BKIN."
},
{
"number": "32",
"name": "PA7",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC12_IN7, SPI1_MOSI/I2S1_SD, SDIO2_D7, ETH_MII_RX_DV, TMR3_CH2, TMR8_CH1N and TMR14_CH1, with remap SDIO2_D3 and TMR1_CH1N."
},
{
"number": "33",
"name": "PC4",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC12_IN14, SDIO2_CK, XMC_NE4 and ETH_MII_RXD0."
},
{
"number": "34",
"name": "PC5",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC12_IN15, SDIO2_CMD and ETH_MII_RXD1, with remap XMC_NOE."
},
{
"number": "35",
"name": "PB0",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC12_IN8, I2S1_MCK, ETH_MII_RXD2, TMR3_CH3 and TMR8_CH2N, with remap TMR1_CH2N."
},
{
"number": "36",
"name": "PB1",
"type": "bidirectional",
"description": "5V-tolerant analog-capable (FTa) GPIO; when used as analog it must stay below VDD + 0.3 V; alternates ADC12_IN9, SPIM_SCK, ETH_MII_RXD3, TMR3_CH4 and TMR8_CH3N, with remap TMR1_CH3N."
},
{
"number": "37",
"name": "PB2/BOOT1",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB2, also used as the BOOT1 boot-mode pin."
},
{
"number": "38",
"name": "PE7",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE7, alternates UART7_RX and XMC_D4, with remap TMR1_ETR."
},
{
"number": "39",
"name": "PE8",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE8, alternates UART7_TX and XMC_D5, with remap TMR1_CH1N."
},
{
"number": "40",
"name": "PE9",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE9, alternate XMC_D6, with remap TMR1_CH1."
},
{
"number": "41",
"name": "PE10",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE10, alternate XMC_D7, with remap TMR1_CH2N."
},
{
"number": "42",
"name": "PE11",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE11, alternates XMC_D8, SPI4_SCK/I2S4_CK and TMR1_CH2 as listed in the table."
},
{
"number": "43",
"name": "PE12",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE12, alternates XMC_D9, SPI4_NSS/I2S4_WS and TMR1_CH3N as listed in the table."
},
{
"number": "44",
"name": "PE13",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE13, alternates XMC_D10, SPI4_MISO and TMR1_CH3 as listed in the table."
},
{
"number": "45",
"name": "PE14",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE14, alternates XMC_D11, SPI4_MOSI/I2S4_SD and TMR1_CH4 as listed in the table."
},
{
"number": "46",
"name": "PE15",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PE15, alternates XMC_D12 and TMR1_BKIN as listed in the table."
},
{
"number": "47",
"name": "PB10",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB10, alternates USART3_TX, I2C2_SCL and ETH_MII_RX_ER, with remap I2S3_MCK, SPIM_IO0 and TMR2_CH3."
},
{
"number": "48",
"name": "PB11",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB11, alternates USART3_RX, I2C2_SDA, ETH_MII_TX_EN and ETH_RMII_TX_EN, with remap SPIM_IO1 and TMR2_CH4."
},
{
"number": "49",
"name": "VSS_1",
"type": "power_in",
"description": "Ground pin that must be connected to the external supply system within the allowed range."
},
{
"number": "50",
"name": "VDD_1",
"type": "power_in",
"description": "Digital supply pin for the I/O pins and internal regulator, specified at VDD = 2.6 to 3.6 V."
},
{
"number": "51",
"name": "PB12",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB12, alternates USART3_CK, CAN2_RX, I2C2_SMBA, SPI2_NSS/I2S2_WS, ETH_MII_TXD0 and TMR1_BKIN, with remap XMC_D13."
},
{
"number": "52",
"name": "PB13",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB13, alternates USART3_CTS, CAN2_TX, SPI2_SCK/I2S2_CK, ETH_MII_TXD1 and TMR1_CH1N."
},
{
"number": "53",
"name": "PB14",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB14, alternates USART3_RTS, SPI2_MISO, I2S2ext_SD and TMR1_CH2N, with remap TMR12_CH1 and XMC_D0."
},
{
"number": "54",
"name": "PB15",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB15, alternates SPI2_MOSI/I2S2_SD and TMR1_CH3N, with remap TMR12_CH2."
},
{
"number": "55",
"name": "PD8",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD8, alternates XMC_D13, USART3_TX, ETH_MII_RX_DV and ETH_RMII_CRS_DV as listed in the table."
},
{
"number": "56",
"name": "PD9",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD9, alternates XMC_D14, USART3_RX, ETH_MII_RXD0 and ETH_RMII_RXD0 as listed in the table."
},
{
"number": "57",
"name": "PD10",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD10, alternates XMC_D15, USART3_CK, ETH_MII_RXD1 and ETH_RMII_RXD1 as listed in the table."
},
{
"number": "58",
"name": "PD11",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD11, alternates XMC_A16, USART3_CTS and ETH_MII_RXD2 as listed in the table."
},
{
"number": "59",
"name": "PD12",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD12, alternates XMC_A17, USART3_RTS, ETH_MII_RXD3 and TMR4_CH1 as listed in the table."
},
{
"number": "60",
"name": "PD13",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD13, alternates XMC_A18 and TMR4_CH2 as listed in the table."
},
{
"number": "61",
"name": "PD14",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD14, alternates XMC_D0 and TMR4_CH3 as listed in the table."
},
{
"number": "62",
"name": "PD15",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD15, alternates XMC_D1 and TMR4_CH4 as listed in the table."
},
{
"number": "63",
"name": "PC6",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC6, alternates USART6_TX, I2S2_MCK and SDIO1_D6, TMR8_CH1, with remap XMC_D1 and TMR3_CH1."
},
{
"number": "64",
"name": "PC7",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC7, alternates USART6_RX, I2S3_MCK, SDIO1_D7 and TMR8_CH2, with remap TMR3_CH2."
},
{
"number": "65",
"name": "PC8",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC8, alternates USART6_CK, I2S4_MCK, SDIO1_D0 and TMR8_CH3, with remap TMR3_CH3."
},
{
"number": "66",
"name": "PC9",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC9, alternates I2C3_SDA, SDIO1_D1 and TMR8_CH4, with remap TMR3_CH4."
},
{
"number": "67",
"name": "PA8",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PA8, alternates CLKOUT, USART1_CK, I2C3_SCL, USB_SOF, SPIM_NSS and TMR1_CH1."
},
{
"number": "68",
"name": "PA9",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PA9, alternates USART1_TX, I2C3_SMBA and TMR1_CH2; this is the USART1 bootloader TX pin."
},
{
"number": "69",
"name": "PA10",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PA10, alternates USART1_RX and TMR1_CH3, with remap I2S4_MCK; this is the USART1 bootloader RX pin."
},
{
"number": "70",
"name": "PA11",
"type": "bidirectional",
"description": "Standard-level (TC) GPIO; default function is USB_DM with alternates USART1_CTS, CAN1_RX, SPIM_IO0 and TMR1_CH4."
},
{
"number": "71",
"name": "PA12",
"type": "bidirectional",
"description": "Standard-level (TC) GPIO; default function is USB_DP with alternates USART1_RTS, CAN1_TX, SPIM_IO1 and TMR1_ETR."
},
{
"number": "72",
"name": "PA13",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function is the JTMS-SWDIO debug pin."
},
{
"number": "73",
"name": "NC",
"type": "unconnected",
"description": "Pin marked 未连接 (not connected) in the datasheet pin table."
},
{
"number": "74",
"name": "VSS_2",
"type": "power_in",
"description": "Ground pin that must be connected to the external supply system within the allowed range."
},
{
"number": "75",
"name": "VDD_2",
"type": "power_in",
"description": "Digital supply pin for the I/O pins and internal regulator, specified at VDD = 2.6 to 3.6 V."
},
{
"number": "76",
"name": "PA14",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function is the JTCK-SWCLK debug pin."
},
{
"number": "77",
"name": "PA15",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function is the JTDI debug pin, with alternates SPI3_NSS/I2S3_WS and remap PA15, SPI1_NSS/I2S1_WS, TMR2_CH1 and TMR2_ETR."
},
{
"number": "78",
"name": "PC10",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC10, alternates UART4_TX and SDIO1_D2, with remap USART3_TX, SPI3_SCK and I2S3_CK."
},
{
"number": "79",
"name": "PC11",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC11, alternates UART4_RX and SDIO1_D3, with remap USART3_RX, SPI3_MISO, I2S3ext_SD and XMC_D2."
},
{
"number": "80",
"name": "PC12",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PC12, alternates UART5_TX and SDIO1_CK, with remap USART3_CK, SPI3_MOSI, I2S3_SD and XMC_D3."
},
{
"number": "81",
"name": "PD0",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD0, alternates XMC_D2 and CAN1_RX."
},
{
"number": "82",
"name": "PD1",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD1, alternates XMC_D3 and CAN1_TX."
},
{
"number": "83",
"name": "PD2",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD2, alternates UART5_RX, SDIO1_CMD and TMR3_ETR, with remap XMC_NWE."
},
{
"number": "84",
"name": "PD3",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD3, alternates XMC_CLK and USART2_CTS."
},
{
"number": "85",
"name": "PD4",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD4, alternates XMC_NOE and USART2_RTS."
},
{
"number": "86",
"name": "PD5",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD5, alternates XMC_NWE and USART2_TX."
},
{
"number": "87",
"name": "PD6",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD6, alternates XMC_NWAIT and USART2_RX."
},
{
"number": "88",
"name": "PD7",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PD7, alternates XMC_NE1/XMC_NCE2 and USART2_CK."
},
{
"number": "89",
"name": "PB3",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function is the JTDO debug pin, with alternates SPI3_SCK/I2S3_CK and remap PB3, UART7_RX, SPI1_SCK, I2S1_CK, TRACESWO and TMR2_CH2."
},
{
"number": "90",
"name": "PB4",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function is the NJTRST debug pin, with alternates SPI3_MISO/I2S3ext_SD and remap PB4, SPI1_MISO, I2C3_SDA, UART7_TX and TMR3_CH1."
},
{
"number": "91",
"name": "PB5",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB5, alternates SPI3_MOSI/I2S3_SD, I2C1_SMBA and ETH_PPS_OUT, with remap SPI1_MOSI, I2S1_SD, CAN2_RX and TMR3_CH2."
},
{
"number": "92",
"name": "PB6",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB6, alternates I2C1_SCL, SPIM_IO3 and TMR4_CH1, with remap USART1_TX, I2S1_MCK, SPI4_NSS/I2S4_WS and CAN2_TX."
},
{
"number": "93",
"name": "PB7",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB7, alternates I2C1_SDA, XMC_NADV, SPIM_IO2 and TMR4_CH2, with remap USART1_RX, SPI4_SCK/I2S4_CK."
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{
"number": "94",
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"description": "Boot-mode select input; its weak pull-down (RPD 60-100 kΩ) cannot be disabled."
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{
"number": "95",
"name": "PB8",
"type": "bidirectional",
"description": "5V-tolerant (FT) GPIO; default function PB8, alternates SDIO1_D4, ETH_MII_TXD3, TMR4_CH3 and TMR10_CH1, with remap UART5_RX, SPI4_MISO, I2C1_SCL and CAN1_RX."
},
{
"number": "96",
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"description": "5V-tolerant (FT) GPIO; default function PB9, alternates SDIO1_D5, TMR4_CH4 and TMR11_CH1, with remap UART5_TX, SPI4_MOSI, I2S4_SD, I2C1_SDA and CAN1_TX."
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{
"number": "97",
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"description": "5V-tolerant (FT) GPIO; default function PE0, alternates UART8_RX, XMC_NBL0 and TMR4_ETR as listed in the table."
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{
"number": "98",
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"description": "5V-tolerant (FT) GPIO; default function PE1, alternates UART8_TX and XMC_NBL1 as listed in the table."
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