component
CKS32F407VGT6
Public Made by Adomby adom
CKS Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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{
"schema_version": 1,
"type": "component",
"slug": "cks32f407vgt6",
"title": "CKS32F407VGT6",
"brief": "CKS 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",
"cks32f407vgt6",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "CKS32F407VGT6",
"manufacturer": "CKS",
"package": "LQFP-100(14x14)",
"pin_count": 100,
"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757207384354115584",
"parts": {
"symbol": "cks32f407vgt6.kicad_sym",
"footprint": "cks32f407vgt6.kicad_mod",
"model_3d": "cks32f407vgt6-hero.glb",
"model_3d_plain": "cks32f407vgt6-etched.glb",
"model_3d_step": "cks32f407vgt6-etched.step",
"model_3d_step_plain": "cks32f407vgt6.step",
"lbr": "cks32f407vgt6.lbr"
},
"distributor_links": {
"lcsc": "C5185732"
},
"distributor_check": {
"checked_at": "2026-10-18T20:10:31Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "PE2",
"type": "bidirectional",
"description": "I/O, 5 V tolerant (FT); alternate functions include TRACECLK, FSMC_A23, ETH_MII_TXD3 and EVENTOUT."
},
{
"number": "2",
"name": "PE3",
"type": "bidirectional",
"description": "I/O, 5 V tolerant (FT); alternate functions include TRACE0, FSMC_A19 and EVENTOUT."
},
{
"number": "3",
"name": "PE4",
"type": "bidirectional",
"description": "I/O, 5 V tolerant (FT); alternate functions include TRACE1, FSMC_A20, DCMI_D4 and EVENTOUT."
},
{
"number": "4",
"name": "PE5",
"type": "bidirectional",
"description": "I/O, 5 V tolerant (FT); alternate functions include TRACE2, FSMC_A21, TIM9_CH1, DCMI_D6 and EVENTOUT."
},
{
"number": "5",
"name": "PE6",
"type": "bidirectional",
"description": "I/O, 5 V tolerant (FT); alternate functions include TRACE3, FSMC_A22, TIM9_CH2, DCMI_D7 and EVENTOUT."
},
{
"number": "6",
"name": "VBAT",
"type": "power_in",
"description": "Backup supply of 1.65-3.6 V for the RTC, backup registers and backup SRAM when VDD is absent; it must not be left floating and must be supplied from VDD if no external backup source is used."
},
{
"number": "7",
"name": "PC13",
"type": "bidirectional",
"description": "I/O, FT, fed through the power switch: limited to 3 mA, at most 2 MHz with 30 pF load in output mode, and must not be used as a current source (e.g. LED drive); additional functions RTC_OUT, RTC_TAMP1 and RTC_TS."
},
{
"number": "8",
"name": "PC14",
"type": "bidirectional",
"description": "I/O, FT, fed through the power switch with the same limits as PC13 (3 mA, 2 MHz at 30 pF, no current-source use); additional function OSC32_IN for the 32.768 kHz crystal."
},
{
"number": "9",
"name": "PC15",
"type": "bidirectional",
"description": "I/O, FT, fed through the power switch with the same limits as PC13 (3 mA, 2 MHz at 30 pF, no current-source use); additional function OSC32_OUT for the 32.768 kHz crystal."
},
{
"number": "10",
"name": "VSS",
"type": "power_in",
"description": "Ground; all VSS pins must be connected to the external ground of the supply system."
},
{
"number": "11",
"name": "VDD",
"type": "power_in",
"description": "Supply of 1.8-3.6 V for the I/O pins and the internal voltage regulator."
},
{
"number": "12",
"name": "PH0",
"type": "bidirectional",
"description": "I/O, FT; additional function OSC_IN, the input of the high-speed external oscillator (4-26 MHz crystal/resonator)."
},
{
"number": "13",
"name": "PH1",
"type": "bidirectional",
"description": "I/O, FT; additional function OSC_OUT, the output of the high-speed external oscillator (4-26 MHz crystal/resonator)."
},
{
"number": "14",
"name": "NRST",
"type": "bidirectional",
"description": "Bidirectional reset pin with an internal weak pull-up resistor (RPU 30-50 kΩ, 40 kΩ typical)."
},
{
"number": "15",
"name": "PC0",
"type": "bidirectional",
"description": "I/O, FT; alternate function OTG_HS_ULPI_STP and EVENTOUT; additional function ADC123_IN10 analog input."
},
{
"number": "16",
"name": "PC1",
"type": "bidirectional",
"description": "I/O, FT; alternate function ETH_MDC and EVENTOUT; additional function ADC123_IN11 analog input."
},
{
"number": "17",
"name": "PC2",
"type": "bidirectional",
"description": "I/O, FT; alternate functions SPI2_MISO, OTG_HS_ULPI_DIR, ETH_MII_TXD2, I2S2ext_SD and EVENTOUT; additional function ADC123_IN12 analog input."
},
{
"number": "18",
"name": "PC3",
"type": "bidirectional",
"description": "I/O, FT; alternate functions SPI2_MOSI, I2S2_SD, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK and EVENTOUT; additional function ADC123_IN13 analog input."
},
{
"number": "19",
"name": "VDD",
"type": "power_in",
"description": "Supply of 1.8-3.6 V for the I/O pins and the internal voltage regulator."
},
{
"number": "20",
"name": "VSSA",
"type": "power_in",
"description": "Analog ground for the ADC, DAC, reset block, RC oscillators and PLL; must be connected to VSS."
},
{
"number": "21",
"name": "VREF+",
"type": "power_in",
"description": "Positive reference voltage for the ADC and DAC; the datasheet requires VDDA − VREF+ < 1.2 V when this pin is present."
},
{
"number": "22",
"name": "VDDA",
"type": "power_in",
"description": "Analog supply of 1.8-3.6 V for the ADC, DAC, reset block, RC oscillators and PLL; must be connected to VDD."
},
{
"number": "23",
"name": "PA0/WKUP",
"type": "bidirectional",
"description": "I/O, FT; WKUP wake-up function and ADC123_IN0 analog input; alternate functions include USART2_CTS, UART4_TX, TIM2_CH1_ETR, TIM5_CH1, TIM8_ETR and EVENTOUT."
},
{
"number": "24",
"name": "PA1",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART2_RTS, UART4_RX, ETH_RMII_REF_CLK, TIM5_CH2 and TIM2_CH2; additional function ADC123_IN1."
},
{
"number": "25",
"name": "PA2",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART2_TX, TIM5_CH3, TIM9_CH1, TIM2_CH3 and ETH_MDIO; additional function ADC123_IN2."
},
{
"number": "26",
"name": "PA3",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART2_RX, TIM5_CH4, TIM9_CH2, TIM2_CH4 and OTG_HS_ULPI_D0; additional function ADC123_IN3."
},
{
"number": "27",
"name": "VSS",
"type": "power_in",
"description": "Ground; all VSS pins must be connected to the external ground of the supply system."
},
{
"number": "28",
"name": "VDD",
"type": "power_in",
"description": "Supply of 1.8-3.6 V for the I/O pins and the internal voltage regulator."
},
{
"number": "29",
"name": "PA4",
"type": "bidirectional",
"description": "I/O, TTa (3.3 V tolerant, connected directly to the ADC); alternate functions include SPI1_NSS, SPI3_NSS, USART2_CK, DCMI_HSYNC and I2S3_WS; additional functions ADC12_IN4 and DAC_OUT1."
},
{
"number": "30",
"name": "PA5",
"type": "bidirectional",
"description": "I/O, TTa (3.3 V tolerant, connected directly to the ADC); alternate functions include SPI1_SCK, OTG_HS_ULPI_CK, TIM2_CH1_ETR and TIM8_CH1N; additional functions ADC12_IN5 and DAC_OUT2."
},
{
"number": "31",
"name": "PA6",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI1_MISO, TIM8_BKIN, TIM13_CH1, DCMI_PIXCLK, TIM3_CH1 and TIM1_BKIN; additional function ADC12_IN6."
},
{
"number": "32",
"name": "PA7",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI1_MOSI, TIM8_CH1N, TIM14_CH1, TIM3_CH2, ETH_MII_RX_DV and ETH_RMII_CRS_DV; additional function ADC12_IN7."
},
{
"number": "33",
"name": "PC4",
"type": "bidirectional",
"description": "I/O, FT; alternate functions ETH_RMII_RX_D0 and ETH_MII_RX_D0 with EVENTOUT; additional function ADC12_IN14."
},
{
"number": "34",
"name": "PC5",
"type": "bidirectional",
"description": "I/O, FT; alternate functions ETH_RMII_RX_D1 and ETH_MII_RX_D1 with EVENTOUT; additional function ADC12_IN15."
},
{
"number": "35",
"name": "PB0",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include TIM3_CH3, TIM8_CH2N, OTG_HS_ULPI_D1, ETH_MII_RXD2 and TIM1_CH2N; additional function ADC12_IN8."
},
{
"number": "36",
"name": "PB1",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include TIM3_CH4, TIM8_CH3N, OTG_HS_ULPI_D2, ETH_MII_RXD3 and TIM1_CH3N; additional function ADC12_IN9."
},
{
"number": "37",
"name": "PB2/BOOT1",
"type": "bidirectional",
"description": "I/O, FT; shared with BOOT1, part of the boot-mode selection; alternate function EVENTOUT."
},
{
"number": "38",
"name": "PE7",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D4, TIM1_ETR and EVENTOUT."
},
{
"number": "39",
"name": "PE8",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D5, TIM1_CH1N and EVENTOUT."
},
{
"number": "40",
"name": "PE9",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D6, TIM1_CH1 and EVENTOUT."
},
{
"number": "41",
"name": "PE10",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D7, TIM1_CH2N and EVENTOUT."
},
{
"number": "42",
"name": "PE11",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D8, TIM1_CH2 and EVENTOUT."
},
{
"number": "43",
"name": "PE12",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D9, TIM1_CH3N and EVENTOUT."
},
{
"number": "44",
"name": "PE13",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D10, TIM1_CH3 and EVENTOUT."
},
{
"number": "45",
"name": "PE14",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D11, TIM1_CH4 and EVENTOUT."
},
{
"number": "46",
"name": "PE15",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D12, TIM1_BKIN and EVENTOUT."
},
{
"number": "47",
"name": "PB10",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI2_SCK, I2S2_CK, I2C2_SCL, USART3_TX, OTG_HS_ULPI_D3, ETH_MII_RX_ER and TIM2_CH3."
},
{
"number": "48",
"name": "PB11",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, ETH_RMII_TX_EN, ETH_MII_TX_EN and TIM2_CH4."
},
{
"number": "49",
"name": "VCAP_1",
"type": "power_out",
"description": "Main regulator stabilization pin; requires an external 2.2 µF capacitor with ESR < 2 Ω, or two 100 nF decoupling capacitors when the regulator is off."
},
{
"number": "50",
"name": "VDD",
"type": "power_in",
"description": "Supply of 1.8-3.6 V for the I/O pins and the internal voltage regulator."
},
{
"number": "51",
"name": "PB12",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI2_NSS, I2S2_WS, I2C2_SMBA, USART3_CK, TIM1_BKIN, CAN2_RX, OTG_HS_ULPI_D5, ETH_RMII_TXD0 and OTG_HS_ID."
},
{
"number": "52",
"name": "PB13",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI2_SCK, I2S2_CK, USART3_CTS, TIM1_CH1N, CAN2_TX, OTG_HS_ULPI_D6 and ETH_RMII_TXD1; additional function OTG_HS_VBUS."
},
{
"number": "53",
"name": "PB14",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI2_MISO, TIM1_CH2N, TIM12_CH1, OTG_HS_DM, USART3_RTS, TIM8_CH2N and I2S2ext_SD."
},
{
"number": "54",
"name": "PB15",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI2_MOSI, I2S2_SD, TIM1_CH3N, TIM8_CH3N, TIM12_CH2 and OTG_HS_DP; additional function RTC_REFIN."
},
{
"number": "55",
"name": "PD8",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D13 and USART3_TX with EVENTOUT."
},
{
"number": "56",
"name": "PD9",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D14 and USART3_RX with EVENTOUT."
},
{
"number": "57",
"name": "PD10",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D15 and USART3_CK with EVENTOUT."
},
{
"number": "58",
"name": "PD11",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_CLE, FSMC_A16 and USART3_CTS with EVENTOUT."
},
{
"number": "59",
"name": "PD12",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_ALE, FSMC_A17, TIM4_CH1 and USART3_RTS with EVENTOUT."
},
{
"number": "60",
"name": "PD13",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_A18 and TIM4_CH2 with EVENTOUT."
},
{
"number": "61",
"name": "PD14",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D0 and TIM4_CH3 with EVENTOUT."
},
{
"number": "62",
"name": "PD15",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D1 and TIM4_CH4 with EVENTOUT."
},
{
"number": "63",
"name": "PC6",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2S2_MCK, TIM8_CH1, SDIO_D6, USART6_TX, DCMI_D0 and TIM3_CH1."
},
{
"number": "64",
"name": "PC7",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2S3_MCK, TIM8_CH2, SDIO_D7, USART6_RX, DCMI_D1 and TIM3_CH2."
},
{
"number": "65",
"name": "PC8",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include TIM8_CH3, SDIO_D0, TIM3_CH3, USART6_CK and DCMI_D2."
},
{
"number": "66",
"name": "PC9",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2S_CKIN, MCO2, TIM8_CH4, SDIO_D1, I2C3_SDA, DCMI_D3 and TIM3_CH4."
},
{
"number": "67",
"name": "PA8",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include MCO1, USART1_CK, TIM1_CH1, I2C3_SCL and OTG_FS_SOF."
},
{
"number": "68",
"name": "PA9",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART1_TX, TIM1_CH2, I2C3_SMBA and DCMI_D0; additional function OTG_FS_VBUS."
},
{
"number": "69",
"name": "PA10",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART1_RX, TIM1_CH3, OTG_FS_ID and DCMI_D1."
},
{
"number": "70",
"name": "PA11",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART1_CTS, CAN1_RX, TIM1_CH4 and OTG_FS_DM."
},
{
"number": "71",
"name": "PA12",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include USART1_RTS, CAN1_TX, TIM1_ETR and OTG_FS_DP."
},
{
"number": "72",
"name": "PA13",
"type": "bidirectional",
"description": "I/O, FT; alternate function JTMS-SWDIO, the serial-wire debug data pin shared with JTAG TMS."
},
{
"number": "73",
"name": "VCAP_2",
"type": "power_out",
"description": "Main regulator stabilization pin; requires an external 2.2 µF capacitor with ESR < 2 Ω, or two 100 nF decoupling capacitors when the regulator is off."
},
{
"number": "74",
"name": "VSS",
"type": "power_in",
"description": "Ground; all VSS pins must be connected to the external ground of the supply system."
},
{
"number": "75",
"name": "VDD",
"type": "power_in",
"description": "Supply of 1.8-3.6 V for the I/O pins and the internal voltage regulator."
},
{
"number": "76",
"name": "PA14",
"type": "bidirectional",
"description": "I/O, FT; alternate function JTCK-SWCLK, the serial-wire debug clock pin shared with JTAG TCK."
},
{
"number": "77",
"name": "PA15",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include JTDI, SPI3_NSS, I2S3_WS, TIM2_CH1_ETR and SPI1_NSS."
},
{
"number": "78",
"name": "PC10",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI3_SCK, I2S3_CK, UART4_TX, SDIO_D2, DCMI_D8 and USART3_TX."
},
{
"number": "79",
"name": "PC11",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include UART4_RX, SPI3_MISO, SDIO_D3, DCMI_D4, USART3_RX and I2S3ext_SD."
},
{
"number": "80",
"name": "PC12",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include UART5_TX, SDIO_CK, DCMI_D9, SPI3_MOSI, I2S3_SD and USART3_CK."
},
{
"number": "81",
"name": "PD0",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D2 and CAN1_RX with EVENTOUT."
},
{
"number": "82",
"name": "PD1",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_D3 and CAN1_TX with EVENTOUT."
},
{
"number": "83",
"name": "PD2",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include TIM3_ETR, UART5_RX, SDIO_CMD and DCMI_D11 with EVENTOUT."
},
{
"number": "84",
"name": "PD3",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_CLK and USART2_CTS with EVENTOUT."
},
{
"number": "85",
"name": "PD4",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_NOE and USART2_RTS with EVENTOUT."
},
{
"number": "86",
"name": "PD5",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_NWE and USART2_TX with EVENTOUT."
},
{
"number": "87",
"name": "PD6",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_NWAIT and USART2_RX with EVENTOUT."
},
{
"number": "88",
"name": "PD7",
"type": "bidirectional",
"description": "I/O, FT; alternate functions USART2_CK, FSMC_NE1 and FSMC_NCE2 with EVENTOUT."
},
{
"number": "89",
"name": "PB3",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include JTDO/TRACESWO, SPI3_SCK, I2S3_CK, TIM2_CH2 and SPI1_SCK."
},
{
"number": "90",
"name": "PB4",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include NJTRST, SPI3_MISO, TIM3_CH1, SPI1_MISO and I2S3ext_SD."
},
{
"number": "91",
"name": "PB5",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2C1_SMBA, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, TIM3_CH2, SPI1_MOSI, SPI3_MOSI, DCMI_D10 and I2S3_SD."
},
{
"number": "92",
"name": "PB6",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2C1_SCL, TIM4_CH1, CAN2_TX, DCMI_D5 and USART1_TX."
},
{
"number": "93",
"name": "PB7",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include I2C1_SDA, FSMC_NL, DCMI_VSYNC, USART1_RX and TIM4_CH2."
},
{
"number": "94",
"name": "BOOT0",
"type": "input",
"description": "Boot-mode selection input (also listed as VPP) whose input voltage is limited to 5.5 V."
},
{
"number": "95",
"name": "PB8",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include TIM4_CH3, SDIO_D4, TIM10_CH1, DCMI_D6, ETH_MII_TXD3, I2C1_SCL and CAN1_RX."
},
{
"number": "96",
"name": "PB9",
"type": "bidirectional",
"description": "I/O, FT; alternate functions include SPI2_NSS, I2S2_WS, TIM4_CH4, TIM11_CH1, SDIO_D5, DCMI_D7, I2C1_SDA and CAN1_TX."
},
{
"number": "97",
"name": "PE0",
"type": "bidirectional",
"description": "I/O, FT; alternate functions TIM4_ETR, FSMC_NBL0 and DCMI_D2 with EVENTOUT."
},
{
"number": "98",
"name": "PE1",
"type": "bidirectional",
"description": "I/O, FT; alternate functions FSMC_NBL1 and DCMI_D3 with EVENTOUT."
},
{
"number": "99",
"name": "VSS",
"type": "power_in",
"description": "Ground; all VSS pins must be connected to the external ground of the supply system."
},
{
"number": "100",
"name": "VDD",
"type": "power_in",
"description": "Supply of 1.8-3.6 V for the I/O pins and the internal voltage regulator."
}
],
"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: VCAP_1 and VCAP_2 are listed as supply pins ('S') in the datasheet; I typed them as power_out becaus; PC13, PC14 and PC15 are fed through a power switch with the limits in datasheet note 3 (3 mA, 2 MHz ; Pin numbers come from the LQFP100 column of table 6 (pages 27-37). The LQFP100 figure (page 25) show"
],
"pages_sent": 74,
"cost_usd": 0.3972,
"at": "2026-10-18T20:09:59"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757207384354115584",
"pages": 123,
"sha256": "09eb7889abf142f1",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 100,
"described": 100,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "cks32f407vgt6.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
16,
16,
1.5
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "51720097260ffba41c3062f85f67623721102fa535901c47cb555a1f444feeb3",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "cks32f407vgt6-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
16,
16,
1.5
],
"zmin_mm": 0,
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"footprint_binding": "identity",
"sha256": "b7a98c3c014e765d98a3558cc41891a83516034f3d45175ceb98b5e1943f9b54",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "CKS",
"Package": "LQFP-100(14x14)",
"Category": "Embedded Processors & Controllers",
"Pins": "100"
},
"characteristics": {
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"source": "datasheet",
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"rows": [
{
"name": "ESD human body model (HBM) voltage",
"symbol": "VESD(HBM)",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 2000,
"conditions": "T = +25 °C, JESD22-A114",
"source_page": 72,
"source": "datasheet"
},
{
"name": "ESD charged device model (CDM) voltage",
"symbol": "VESD(CDM)",
"kind": "absolute_maximum",
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"max": 500,
"conditions": "T = +25 °C, ANSI/ESD",
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},
{
"name": "I/O injection current, other pins (functional susceptibility)",
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{
"name": "I/O injection current, all FT pins (negative injection)",
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"source": "datasheet"
},
{
"name": "I/O input leakage current",
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"conditions": "VSS ≤ VIN ≤ VDD",
"source_page": 74,
"source": "datasheet"
},
{
"name": "I/O FT input leakage current",
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"conditions": "VIN = 5V",
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{
"name": "Weak pull-up equivalent resistance, all pins except PA10 and PB12",
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},
{
"name": "Weak pull-up equivalent resistance, PA10 and PB12",
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"unit": "kΩ",
"min": 7,
"typ": 10,
"max": 14,
"conditions": "",
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"source": "datasheet"
},
{
"name": "Weak pull-down equivalent resistance, all pins except PA10 and PB12",
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"min": 30,
"typ": 40,
"max": 50,
"conditions": "VIN = VDD",
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},
{
"name": "Weak pull-down equivalent resistance, PA10 and PB12",
"symbol": "RPD",
"kind": "electrical",
"unit": "kΩ",
"min": 7,
"typ": 10,
"max": 14,
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},
{
"name": "I/O pin capacitance",
"symbol": "CIO",
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},
{
"name": "GPIO sink or source output current",
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"min": -8,
"typ": null,
"max": 8,
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},
{
"name": "GPIO sink or source output current (relaxed VOL/VOH)",
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"unit": "mA",
"min": -20,
"typ": null,
"max": 20,
"conditions": "relaxed VOL/VOH",
"source_page": 74,
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},
{
"name": "PC13, PC14, PC15 sink or source output current",
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{
"name": "USB OTG FS transceiver startup time",
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},
{
"name": "USB OTG FS operating voltage",
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{
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"conditions": "I(USB_FS_DP/DM, USB_HS_DP/DM)",
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{
"name": "USB differential common mode range",
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{
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{
"name": "USB static output low",
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{
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{
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"conditions": "VIN=VDD",
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},
{
"name": "USB pull-down resistance, PA9, PB13",
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{
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},
{
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{
"name": "USB full-speed rise time",
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{
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{
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"typ": null,
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"name": "USB output signal crossover voltage",
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"typ": null,
"max": 2,
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"source_page": 84,
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{
"name": "USB OTG HS operating voltage",
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"typ": null,
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{
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{
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"max": 60.03,
"conditions": "±500ppm",
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{
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"typ": 50,
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{
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{
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{
"name": "Clock start-up time after SuspendM de-assertion, peripheral",
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{
"name": "ULPI control input (ULPI_NXT) setup time",
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{
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{
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{
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{
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"min": null,
"typ": null,
"max": 10.7,
"conditions": "",
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{
"name": "Ethernet operating voltage",
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"unit": "V",
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"typ": null,
"max": 3.6,
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{
"name": "SMI MDC clock period",
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"conditions": "MDC clock frequency 2.38MHz",
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{
"name": "SMI write data valid time",
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"typ": 10,
"max": 13,
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},
{
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"typ": null,
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},
{
"name": "SMI read data hold time",
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"max": null,
"conditions": "",
"source_page": 85,
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},
{
"name": "RMII receive data setup time",
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"max": null,
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"source": "datasheet"
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{
"name": "RMII receive data hold time",
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