component
STM32F205VET6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
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README.mdadded+136@@ -0,0 +1,136 @@+# STM32F205VET6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · LQFP-100(14x14)++STM32F205VET6 from STMicroelectronics, in a LQFP-100(14x14). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model, then checked against ST open pin data); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | PE2 | bidirectional | 5V-tolerant GPIO; alternate functions TRACECLK, FSMC_A23, ETH_MII_TXD3, EVENTOUT; floating input after reset. |+| 2 | PE3 | bidirectional | 5V-tolerant GPIO; alternate functions TRACED0, FSMC_A19, EVENTOUT; floating input after reset. |+| 3 | PE4 | bidirectional | 5V-tolerant GPIO; alternate functions TRACED1, FSMC_A20, DCMI_D4, EVENTOUT; floating input after reset. |+| 4 | PE5 | bidirectional | 5V-tolerant GPIO; alternate functions TRACED2, FSMC_A21, TIM9_CH1, DCMI_D6, EVENTOUT; floating input after reset. |+| 5 | PE6 | bidirectional | 5V-tolerant GPIO; alternate functions TRACED3, FSMC_A22, TIM9_CH2, DCMI_D7, EVENTOUT; floating input after reset. |+| 6 | VBAT | power_in | Battery supply for RTC, 20×32-bit backup registers, and optional 4 KB backup SRAM; operating range 1.65-3.6 V. |+| 7 | PC13 | bidirectional | 5V-tolerant GPIO supplied through power switch; limited to ≤2 MHz / 30 pF load in output mode; additional function RTC_AF1; EVENTOUT alternate. |+| 8 | PC14 | bidirectional | 5V-tolerant GPIO (not FT in oscillator mode) supplied through power switch; limited to ≤2 MHz / 30 pF; additional function OSC32_IN; EVENTOUT alternate. |+| 9 | PC15 | bidirectional | 5V-tolerant GPIO (not FT in oscillator mode) supplied through power switch; limited to ≤2 MHz / 30 pF; additional function OSC32_OUT; EVENTOUT alternate. |+| 10 | VSS | power_in | Ground reference for digital logic supply domain. |+| 11 | VDD | power_in | Main digital supply voltage; operating range 1.8-3.6 V. |+| 12 | PH0 | bidirectional | 5V-tolerant GPIO (not FT in oscillator mode); additional function OSC_IN (HSE crystal input); EVENTOUT alternate; floating input after reset. |+| 13 | PH1 | bidirectional | 5V-tolerant GPIO (not FT in oscillator mode); additional function OSC_OUT (HSE crystal output); EVENTOUT alternate; floating input after reset. |+| 14 | NRST | bidirectional | Active-low bidirectional reset pin with embedded weak pull-up resistor; VIL(NRST) and VIH(NRST) defined in Table 49. |+| 15 | PC0 | bidirectional | 5V-tolerant GPIO; alternate OTG_HS_ULPI_STP; additional ADC123_IN10 (analog input, max 3.6 V). |+| 16 | PC1 | bidirectional | 5V-tolerant GPIO; alternate ETH_MDC; additional ADC123_IN11. |+| 17 | PC2 | bidirectional | 5V-tolerant GPIO; alternate SPI2_MISO, OTG_HS_ULPI_DIR, ETH_MII_TXD2; additional ADC123_IN12. |+| 18 | PC3 | bidirectional | 5V-tolerant GPIO; alternate SPI2_MOSI/I2S2_SD, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK; additional ADC123_IN13. |+| 19 | VDD | power_in | Main digital supply voltage; operating range 1.8-3.6 V. |+| 20 | VSSA | power_in | Ground reference for analog supply domain (VDDA/VREF+). |+| 21 | VREF+ | power_in | Positive ADC and DAC reference voltage input; range 1.8 V to VDDA. |+| 22 | VDDA | power_in | Analog supply for ADC, DAC, oscillators, PLL, and internal reference voltage; operating range 1.8-3.6 V. |+| 23 | PA0 | bidirectional | 5V-tolerant GPIO; WKUP pin from Standby; alternate USART2_CTS, UART4_TX, ETH_MII_CRS, TIM2_CH1_ETR, TIM5_CH1, TIM8_ETR; additional ADC123_IN0, WKUP. |+| 24 | PA1 | bidirectional | 5V-tolerant GPIO; alternate USART2_RTS, UART4_RX, ETH_RMII_REF_CLK, ETH_MII_RX_CLK, TIM5_CH2, TIM2_CH2; additional ADC123_IN1. |+| 25 | PA2 | bidirectional | 5V-tolerant GPIO; alternate USART2_TX, TIM5_CH3, TIM9_CH1, TIM2_CH3, ETH_MDIO; additional ADC123_IN2. |+| 26 | PA3 | bidirectional | 5V-tolerant GPIO; alternate USART2_RX, TIM5_CH4, TIM9_CH2, TIM2_CH4, OTG_HS_ULPI_D0, ETH_MII_COL; additional ADC123_IN3. |+| 27 | VSS | power_in | Ground reference for digital logic supply domain. |+| 28 | VDD | power_in | Main digital supply voltage; operating range 1.8-3.6 V. |+| 29 | PA4 | bidirectional | 3.3V-tolerant (TTa) GPIO; alternate SPI1_NSS, SPI3_NSS/I2S3_WS, USART2_CK, DCMI_HSYNC, OTG_HS_SOF; additional ADC12_IN4, DAC_OUT1. |+| 30 | PA5 | bidirectional | 3.3V-tolerant (TTa) GPIO; alternate SPI1_SCK, OTG_HS_ULPI_CK, TIM2_CH1_ETR, TIM8_CH1N; additional ADC12_IN5, DAC_OUT2. |+| 31 | PA6 | bidirectional | 5V-tolerant GPIO; alternate SPI1_MISO, TIM8_BKIN, TIM13_CH1, DCMI_PIXCLK, TIM3_CH1, TIM1_BKIN; additional ADC12_IN6. |+| 32 | PA7 | bidirectional | 5V-tolerant GPIO; alternate SPI1_MOSI, TIM8_CH1N, TIM14_CH1, TIM3_CH2, ETH_MII_RX_DV/ETH_RMII_CRS_DV, TIM1_CH1N; additional ADC12_IN7. |+| 33 | PC4 | bidirectional | 5V-tolerant GPIO; alternate ETH_RMII_RXD0, ETH_MII_RXD0; additional ADC12_IN14. |+| 34 | PC5 | bidirectional | 5V-tolerant GPIO; alternate ETH_RMII_RXD1, ETH_MII_RXD1; additional ADC12_IN15. |+| 35 | PB0 | bidirectional | 5V-tolerant GPIO; alternate TIM3_CH3, TIM8_CH2N, OTG_HS_ULPI_D1, ETH_MII_RXD2, TIM1_CH2N; additional ADC12_IN8. |+| 36 | PB1 | bidirectional | 5V-tolerant GPIO; alternate TIM3_CH4, TIM8_CH3N, OTG_HS_ULPI_D2, ETH_MII_RXD3, TIM1_CH3N; additional ADC12_IN9. |+| 37 | PB2 | bidirectional | 5V-tolerant GPIO; also serves as BOOT1 boot-mode selection input after reset; EVENTOUT alternate. |+| 38 | PE7 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D4, TIM1_ETR, EVENTOUT; floating input after reset. |+| 39 | PE8 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D5, TIM1_CH1N, EVENTOUT; floating input after reset. |+| 40 | PE9 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D6, TIM1_CH1, EVENTOUT; floating input after reset. |+| 41 | PE10 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D7, TIM1_CH2N, EVENTOUT; floating input after reset. |+| 42 | PE11 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D8, TIM1_CH2, EVENTOUT; floating input after reset. |+| 43 | PE12 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D9, TIM1_CH3N, EVENTOUT; floating input after reset. |+| 44 | PE13 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D10, TIM1_CH3, EVENTOUT; floating input after reset. |+| 45 | PE14 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D11, TIM1_CH4, EVENTOUT; floating input after reset. |+| 46 | PE15 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D12, TIM1_BKIN, EVENTOUT; floating input after reset. |+| 47 | PB10 | bidirectional | 5V-tolerant GPIO; alternate SPI2_SCK/I2S2_SCK, I2C2_SCL, USART3_TX, OTG_HS_ULPI_D3, ETH_MII_RX_ER, TIM2_CH3, EVENTOUT. |+| 48 | PB11 | bidirectional | 5V-tolerant GPIO; alternate I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, ETH_RMII_TX_EN/ETH_MII_TX_EN, TIM2_CH4, EVENTOUT. |+| 49 | VCAP_1 | passive | Internal voltage regulator (1.2 V domain) output decoupling node; requires 2.2 µF external capacitor to VSS per Table 16. |+| 50 | VDD | power_in | Main digital supply voltage; operating range 1.8-3.6 V. |+| 51 | PB12 | bidirectional | 5V-tolerant GPIO; alternate SPI2_NSS/I2S2_WS, I2C2_SMBA, USART3_CK, TIM1_BKIN, CAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID, EVENTOUT. |+| 52 | PB13 | bidirectional | 5V-tolerant GPIO; alternate SPI2_SCK/I2S2_SCK, USART3_CTS, TIM1_CH1N, CAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1, EVENTOUT; additional OTG_HS_VBUS. |+| 53 | PB14 | bidirectional | 5V-tolerant GPIO; alternate SPI2_MISO, TIM1_CH2N, TIM12_CH1, OTG_HS_DM, USART3_RTS, TIM8_CH2N, EVENTOUT. |+| 54 | PB15 | bidirectional | 5V-tolerant GPIO; alternate SPI2_MOSI/I2S2_SD, TIM1_CH3N, TIM8_CH3N, TIM12_CH2, OTG_HS_DP, RTC_50Hz, EVENTOUT. |+| 55 | PD8 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D13, USART3_TX, EVENTOUT; floating input after reset. |+| 56 | PD9 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D14, USART3_RX, EVENTOUT; floating input after reset. |+| 57 | PD10 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D15, USART3_CK, EVENTOUT; floating input after reset. |+| 58 | PD11 | bidirectional | 5V-tolerant GPIO; alternate FSMC_A16, USART3_CTS, EVENTOUT; floating input after reset. |+| 59 | PD12 | bidirectional | 5V-tolerant GPIO; alternate FSMC_A17, TIM4_CH1, USART3_RTS, EVENTOUT; floating input after reset. |+| 60 | PD13 | bidirectional | 5V-tolerant GPIO; alternate FSMC_A18, TIM4_CH2, EVENTOUT; floating input after reset. |+| 61 | PD14 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D0, TIM4_CH3, EVENTOUT; floating input after reset. |+| 62 | PD15 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D1, TIM4_CH4, EVENTOUT; floating input after reset. |+| 63 | PC6 | bidirectional | 5V-tolerant GPIO; alternate I2S2_MCK, TIM8_CH1, SDIO_D6, USART6_TX, DCMI_D0, TIM3_CH1, EVENTOUT. |+| 64 | PC7 | bidirectional | 5V-tolerant GPIO; alternate I2S3_MCK, TIM8_CH2, SDIO_D7, USART6_RX, DCMI_D1, TIM3_CH2, EVENTOUT. |+| 65 | PC8 | bidirectional | 5V-tolerant GPIO; alternate TIM8_CH3, SDIO_D0, TIM3_CH3, USART6_CK, DCMI_D2, EVENTOUT. |+| 66 | PC9 | bidirectional | 5V-tolerant GPIO; alternate MCO2, I2S2_CKIN, I2S3_CKIN, TIM8_CH4, SDIO_D1, I2C3_SDA, DCMI_D3, TIM3_CH4, EVENTOUT. |+| 67 | PA8 | bidirectional | 5V-tolerant GPIO; alternate MCO1, USART1_CK, TIM1_CH1, I2C3_SCL, OTG_FS_SOF, EVENTOUT. |+| 68 | PA9 | bidirectional | 5V-tolerant GPIO; alternate USART1_TX, TIM1_CH2, I2C3_SMBA, DCMI_D0, EVENTOUT; additional OTG_FS_VBUS. |+| 69 | PA10 | bidirectional | 5V-tolerant GPIO; alternate USART1_RX, TIM1_CH3, OTG_FS_ID, DCMI_D1, EVENTOUT. |+| 70 | PA11 | bidirectional | 5V-tolerant GPIO; alternate USART1_CTS, CAN1_RX, TIM1_CH4, OTG_FS_DM, EVENTOUT. |+| 71 | PA12 | bidirectional | 5V-tolerant GPIO; alternate USART1_RTS, CAN1_TX, TIM1_ETR, OTG_FS_DP, EVENTOUT. |+| 72 | PA13 | bidirectional | 5V-tolerant GPIO; default function JTMS-SWDIO (SWD/JTAG debug data); EVENTOUT alternate; floating input after reset. |+| 73 | VCAP_2 | passive | Internal voltage regulator (1.2 V domain) output decoupling node; requires 2.2 µF external capacitor to VSS per Table 16. |+| 74 | VSS | power_in | Ground reference for digital logic supply domain. |+| 75 | VDD | power_in | Main digital supply voltage; operating range 1.8-3.6 V. |+| 76 | PA14 | bidirectional | 5V-tolerant GPIO; default function JTCK-SWCLK (SWD/JTAG debug clock); EVENTOUT alternate. |+| 77 | PA15 | bidirectional | 5V-tolerant GPIO; default function JTDI; alternate SPI3_NSS/I2S3_WS, TIM2_CH1_ETR, SPI1_NSS, EVENTOUT. |+| 78 | PC10 | bidirectional | 5V-tolerant GPIO; alternate SPI3_SCK/I2S3_SCK, UART4_TX, SDIO_D2, DCMI_D8, USART3_TX, EVENTOUT. |+| 79 | PC11 | bidirectional | 5V-tolerant GPIO; alternate UART4_RX, SPI3_MISO, SDIO_D3, DCMI_D4, USART3_RX, EVENTOUT. |+| 80 | PC12 | bidirectional | 5V-tolerant GPIO; alternate UART5_TX, SDIO_CK, DCMI_D9, SPI3_MOSI/I2S3_SD, USART3_CK, EVENTOUT. |+| 81 | PD0 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D2, CAN1_RX, EVENTOUT; floating input after reset. |+| 82 | PD1 | bidirectional | 5V-tolerant GPIO; alternate FSMC_D3, CAN1_TX, EVENTOUT; floating input after reset. |+| 83 | PD2 | bidirectional | 5V-tolerant GPIO; alternate TIM3_ETR, UART5_RX, SDIO_CMD, DCMI_D11, EVENTOUT. |+| 84 | PD3 | bidirectional | 5V-tolerant GPIO; alternate FSMC_CLK, USART2_CTS, EVENTOUT; floating input after reset. |+| 85 | PD4 | bidirectional | 5V-tolerant GPIO; alternate FSMC_NOE, USART2_RTS, EVENTOUT; floating input after reset. |+| 86 | PD5 | bidirectional | 5V-tolerant GPIO; alternate FSMC_NWE, USART2_TX, EVENTOUT; floating input after reset. |+| 87 | PD6 | bidirectional | 5V-tolerant GPIO; alternate FSMC_NWAIT, USART2_RX, EVENTOUT; floating input after reset. |+| 88 | PD7 | bidirectional | 5V-tolerant GPIO; alternate USART2_CK, FSMC_NE1/FSMC_NCE2, EVENTOUT; floating input after reset. |+| 89 | PB3 | bidirectional | 5V-tolerant GPIO; default function JTDO/TRACESWO; alternate SPI3_SCK/I2S3_SCK, TIM2_CH2, SPI1_SCK, EVENTOUT. |+| 90 | PB4 | bidirectional | 5V-tolerant GPIO; default function NJTRST; alternate SPI3_MISO, TIM3_CH1, SPI1_MISO, EVENTOUT. |+| 91 | PB5 | bidirectional | 5V-tolerant GPIO; alternate I2C1_SMBA, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, TIM3_CH2, SPI1_MOSI, SPI3_MOSI/I2S3_SD, DCMI_D10, EVENTOUT. |+| 92 | PB6 | bidirectional | 5V-tolerant GPIO; alternate I2C1_SCL, TIM4_CH1, CAN2_TX, DCMI_D5, USART1_TX, EVENTOUT. |+| 93 | PB7 | bidirectional | 5V-tolerant GPIO; alternate I2C1_SDA, FSMC_NL(NADV), DCMI_VSYNC, USART1_RX, TIM4_CH2, EVENTOUT. |+| 94 | BOOT0 | input | Dedicated BOOT0 pin (type B); selects boot mode together with BOOT1/PB2; accepts VPP programming voltage. |+| 95 | PB8 | bidirectional | 5V-tolerant GPIO; alternate TIM4_CH3, SDIO_D4, TIM10_CH1, DCMI_D6, ETH_MII_TXD3, I2C1_SCL, CAN1_RX, EVENTOUT. |+| 96 | PB9 | bidirectional | 5V-tolerant GPIO; alternate SPI2_NSS/I2S2_WS, TIM4_CH4, TIM11_CH1, SDIO_D5, DCMI_D7, I2C1_SDA, CAN1_TX, EVENTOUT. |+| 97 | PE0 | bidirectional | 5V-tolerant GPIO; alternate TIM4_ETR, FSMC_NBL0, DCMI_D2, EVENTOUT; floating input after reset. |+| 98 | PE1 | bidirectional | 5V-tolerant GPIO; alternate FSMC_NBL1, DCMI_D3, EVENTOUT; floating input after reset. |+| 99 | RFU | unconnected | Reserved for future use; datasheet states this pin can be tied to VDD, VSS, or left unconnected. |+| 100 | VDD | power_in | Main digital supply voltage; operating range 1.8-3.6 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | LQFP-100(14x14) |+| Category | Embedded Processors & Controllers |+| Pins | 100 |++## CAD (KiCad official)++- Symbol: `STM32F205VET6`+- Footprint: `Package_QFP:LQFP-100_14x14mm_P0.5mm`+- 3D model: LQFP-100(14x14) (KiCad packages3D, STEP)+- 3D model files: `stm32f205vet6-etched.step` / `stm32f205vet6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32f205vet6.step` / `stm32f205vet6.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182493678809088) (182 pp, sha256 `8c96e4bd862cbbb2`, retrieved 2026-09-26, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/stm32f205vet6-datasheet.pdf)
page.jsonadded+709@@ -0,0 +1,709 @@+{+ "slug": "stm32f205vet6",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "stm32f205vet6",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stm32f205vet6.kicad_sym",+ "stm32f205vet6.kicad_mod",+ "stm32f205vet6.glb",+ "stm32f205vet6.step",+ "stm32f205vet6.lbr",+ "docs/hero.png",+ "docs/stm32f205vet6-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "STM32F205VET6",+ "manufacturer": "STMicroelectronics",+ "package": "LQFP-100(14x14)",+ "pin_count": 100,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182493678809088",+ "parts": {+ "symbol": "stm32f205vet6.kicad_sym",+ "footprint": "stm32f205vet6.kicad_mod",+ "model_3d": "stm32f205vet6-etched.glb",+ "model_3d_plain": "stm32f205vet6.glb",+ "model_3d_step": "stm32f205vet6-etched.step",+ "model_3d_step_plain": "stm32f205vet6.step",+ "lbr": "stm32f205vet6.lbr"+ },+ "distributor_links": {+ "lcsc": "C81869",+ "digikey": "497-11160-ND",+ "mouser": "511-STM32F205VET6"+ },+ "distributor_check": {+ "checked_at": "2026-09-26T17:35:18Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-11160-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "511-STM32F205VET6",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "PE2",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate functions TRACECLK, FSMC_A23, ETH_MII_TXD3, EVENTOUT; floating input after reset."+ },+ {+ "number": "2",+ "name": "PE3",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate functions TRACED0, FSMC_A19, EVENTOUT; floating input after reset."+ },+ {+ "number": "3",+ "name": "PE4",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate functions TRACED1, FSMC_A20, DCMI_D4, EVENTOUT; floating input after reset."+ },+ {+ "number": "4",+ "name": "PE5",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate functions TRACED2, FSMC_A21, TIM9_CH1, DCMI_D6, EVENTOUT; floating input after reset."+ },+ {+ "number": "5",+ "name": "PE6",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate functions TRACED3, FSMC_A22, TIM9_CH2, DCMI_D7, EVENTOUT; floating input after reset."+ },+ {+ "number": "6",+ "name": "VBAT",+ "type": "power_in",+ "description": "Battery supply for RTC, 20×32-bit backup registers, and optional 4 KB backup SRAM; operating range 1.65-3.6 V."+ },+ {+ "number": "7",+ "name": "PC13",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO supplied through power switch; limited to ≤2 MHz / 30 pF load in output mode; additional function RTC_AF1; EVENTOUT alternate."+ },+ {+ "number": "8",+ "name": "PC14",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO (not FT in oscillator mode) supplied through power switch; limited to ≤2 MHz / 30 pF; additional function OSC32_IN; EVENTOUT alternate."+ },+ {+ "number": "9",+ "name": "PC15",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO (not FT in oscillator mode) supplied through power switch; limited to ≤2 MHz / 30 pF; additional function OSC32_OUT; EVENTOUT alternate."+ },+ {+ "number": "10",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for digital logic supply domain."+ },+ {+ "number": "11",+ "name": "VDD",+ "type": "power_in",+ "description": "Main digital supply voltage; operating range 1.8-3.6 V."+ },+ {+ "number": "12",+ "name": "PH0",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO (not FT in oscillator mode); additional function OSC_IN (HSE crystal input); EVENTOUT alternate; floating input after reset."+ },+ {+ "number": "13",+ "name": "PH1",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO (not FT in oscillator mode); additional function OSC_OUT (HSE crystal output); EVENTOUT alternate; floating input after reset."+ },+ {+ "number": "14",+ "name": "NRST",+ "type": "bidirectional",+ "description": "Active-low bidirectional reset pin with embedded weak pull-up resistor; VIL(NRST) and VIH(NRST) defined in Table 49."+ },+ {+ "number": "15",+ "name": "PC0",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate OTG_HS_ULPI_STP; additional ADC123_IN10 (analog input, max 3.6 V)."+ },+ {+ "number": "16",+ "name": "PC1",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate ETH_MDC; additional ADC123_IN11."+ },+ {+ "number": "17",+ "name": "PC2",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_MISO, OTG_HS_ULPI_DIR, ETH_MII_TXD2; additional ADC123_IN12."+ },+ {+ "number": "18",+ "name": "PC3",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_MOSI/I2S2_SD, OTG_HS_ULPI_NXT, ETH_MII_TX_CLK; additional ADC123_IN13."+ },+ {+ "number": "19",+ "name": "VDD",+ "type": "power_in",+ "description": "Main digital supply voltage; operating range 1.8-3.6 V."+ },+ {+ "number": "20",+ "name": "VSSA",+ "type": "power_in",+ "description": "Ground reference for analog supply domain (VDDA/VREF+)."+ },+ {+ "number": "21",+ "name": "VREF+",+ "type": "power_in",+ "description": "Positive ADC and DAC reference voltage input; range 1.8 V to VDDA."+ },+ {+ "number": "22",+ "name": "VDDA",+ "type": "power_in",+ "description": "Analog supply for ADC, DAC, oscillators, PLL, and internal reference voltage; operating range 1.8-3.6 V."+ },+ {+ "number": "23",+ "name": "PA0",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; WKUP pin from Standby; alternate USART2_CTS, UART4_TX, ETH_MII_CRS, TIM2_CH1_ETR, TIM5_CH1, TIM8_ETR; additional ADC123_IN0, WKUP."+ },+ {+ "number": "24",+ "name": "PA1",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART2_RTS, UART4_RX, ETH_RMII_REF_CLK, ETH_MII_RX_CLK, TIM5_CH2, TIM2_CH2; additional ADC123_IN1."+ },+ {+ "number": "25",+ "name": "PA2",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART2_TX, TIM5_CH3, TIM9_CH1, TIM2_CH3, ETH_MDIO; additional ADC123_IN2."+ },+ {+ "number": "26",+ "name": "PA3",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART2_RX, TIM5_CH4, TIM9_CH2, TIM2_CH4, OTG_HS_ULPI_D0, ETH_MII_COL; additional ADC123_IN3."+ },+ {+ "number": "27",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for digital logic supply domain."+ },+ {+ "number": "28",+ "name": "VDD",+ "type": "power_in",+ "description": "Main digital supply voltage; operating range 1.8-3.6 V."+ },+ {+ "number": "29",+ "name": "PA4",+ "type": "bidirectional",+ "description": "3.3V-tolerant (TTa) GPIO; alternate SPI1_NSS, SPI3_NSS/I2S3_WS, USART2_CK, DCMI_HSYNC, OTG_HS_SOF; additional ADC12_IN4, DAC_OUT1."+ },+ {+ "number": "30",+ "name": "PA5",+ "type": "bidirectional",+ "description": "3.3V-tolerant (TTa) GPIO; alternate SPI1_SCK, OTG_HS_ULPI_CK, TIM2_CH1_ETR, TIM8_CH1N; additional ADC12_IN5, DAC_OUT2."+ },+ {+ "number": "31",+ "name": "PA6",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI1_MISO, TIM8_BKIN, TIM13_CH1, DCMI_PIXCLK, TIM3_CH1, TIM1_BKIN; additional ADC12_IN6."+ },+ {+ "number": "32",+ "name": "PA7",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI1_MOSI, TIM8_CH1N, TIM14_CH1, TIM3_CH2, ETH_MII_RX_DV/ETH_RMII_CRS_DV, TIM1_CH1N; additional ADC12_IN7."+ },+ {+ "number": "33",+ "name": "PC4",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate ETH_RMII_RXD0, ETH_MII_RXD0; additional ADC12_IN14."+ },+ {+ "number": "34",+ "name": "PC5",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate ETH_RMII_RXD1, ETH_MII_RXD1; additional ADC12_IN15."+ },+ {+ "number": "35",+ "name": "PB0",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate TIM3_CH3, TIM8_CH2N, OTG_HS_ULPI_D1, ETH_MII_RXD2, TIM1_CH2N; additional ADC12_IN8."+ },+ {+ "number": "36",+ "name": "PB1",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate TIM3_CH4, TIM8_CH3N, OTG_HS_ULPI_D2, ETH_MII_RXD3, TIM1_CH3N; additional ADC12_IN9."+ },+ {+ "number": "37",+ "name": "PB2",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; also serves as BOOT1 boot-mode selection input after reset; EVENTOUT alternate."+ },+ {+ "number": "38",+ "name": "PE7",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D4, TIM1_ETR, EVENTOUT; floating input after reset."+ },+ {+ "number": "39",+ "name": "PE8",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D5, TIM1_CH1N, EVENTOUT; floating input after reset."+ },+ {+ "number": "40",+ "name": "PE9",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D6, TIM1_CH1, EVENTOUT; floating input after reset."+ },+ {+ "number": "41",+ "name": "PE10",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D7, TIM1_CH2N, EVENTOUT; floating input after reset."+ },+ {+ "number": "42",+ "name": "PE11",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D8, TIM1_CH2, EVENTOUT; floating input after reset."+ },+ {+ "number": "43",+ "name": "PE12",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D9, TIM1_CH3N, EVENTOUT; floating input after reset."+ },+ {+ "number": "44",+ "name": "PE13",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D10, TIM1_CH3, EVENTOUT; floating input after reset."+ },+ {+ "number": "45",+ "name": "PE14",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D11, TIM1_CH4, EVENTOUT; floating input after reset."+ },+ {+ "number": "46",+ "name": "PE15",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D12, TIM1_BKIN, EVENTOUT; floating input after reset."+ },+ {+ "number": "47",+ "name": "PB10",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_SCK/I2S2_SCK, I2C2_SCL, USART3_TX, OTG_HS_ULPI_D3, ETH_MII_RX_ER, TIM2_CH3, EVENTOUT."+ },+ {+ "number": "48",+ "name": "PB11",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, ETH_RMII_TX_EN/ETH_MII_TX_EN, TIM2_CH4, EVENTOUT."+ },+ {+ "number": "49",+ "name": "VCAP_1",+ "type": "passive",+ "description": "Internal voltage regulator (1.2 V domain) output decoupling node; requires 2.2 µF external capacitor to VSS per Table 16."+ },+ {+ "number": "50",+ "name": "VDD",+ "type": "power_in",+ "description": "Main digital supply voltage; operating range 1.8-3.6 V."+ },+ {+ "number": "51",+ "name": "PB12",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_NSS/I2S2_WS, I2C2_SMBA, USART3_CK, TIM1_BKIN, CAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID, EVENTOUT."+ },+ {+ "number": "52",+ "name": "PB13",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_SCK/I2S2_SCK, USART3_CTS, TIM1_CH1N, CAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1, EVENTOUT; additional OTG_HS_VBUS."+ },+ {+ "number": "53",+ "name": "PB14",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_MISO, TIM1_CH2N, TIM12_CH1, OTG_HS_DM, USART3_RTS, TIM8_CH2N, EVENTOUT."+ },+ {+ "number": "54",+ "name": "PB15",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_MOSI/I2S2_SD, TIM1_CH3N, TIM8_CH3N, TIM12_CH2, OTG_HS_DP, RTC_50Hz, EVENTOUT."+ },+ {+ "number": "55",+ "name": "PD8",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D13, USART3_TX, EVENTOUT; floating input after reset."+ },+ {+ "number": "56",+ "name": "PD9",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D14, USART3_RX, EVENTOUT; floating input after reset."+ },+ {+ "number": "57",+ "name": "PD10",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D15, USART3_CK, EVENTOUT; floating input after reset."+ },+ {+ "number": "58",+ "name": "PD11",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_A16, USART3_CTS, EVENTOUT; floating input after reset."+ },+ {+ "number": "59",+ "name": "PD12",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_A17, TIM4_CH1, USART3_RTS, EVENTOUT; floating input after reset."+ },+ {+ "number": "60",+ "name": "PD13",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_A18, TIM4_CH2, EVENTOUT; floating input after reset."+ },+ {+ "number": "61",+ "name": "PD14",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D0, TIM4_CH3, EVENTOUT; floating input after reset."+ },+ {+ "number": "62",+ "name": "PD15",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D1, TIM4_CH4, EVENTOUT; floating input after reset."+ },+ {+ "number": "63",+ "name": "PC6",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate I2S2_MCK, TIM8_CH1, SDIO_D6, USART6_TX, DCMI_D0, TIM3_CH1, EVENTOUT."+ },+ {+ "number": "64",+ "name": "PC7",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate I2S3_MCK, TIM8_CH2, SDIO_D7, USART6_RX, DCMI_D1, TIM3_CH2, EVENTOUT."+ },+ {+ "number": "65",+ "name": "PC8",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate TIM8_CH3, SDIO_D0, TIM3_CH3, USART6_CK, DCMI_D2, EVENTOUT."+ },+ {+ "number": "66",+ "name": "PC9",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate MCO2, I2S2_CKIN, I2S3_CKIN, TIM8_CH4, SDIO_D1, I2C3_SDA, DCMI_D3, TIM3_CH4, EVENTOUT."+ },+ {+ "number": "67",+ "name": "PA8",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate MCO1, USART1_CK, TIM1_CH1, I2C3_SCL, OTG_FS_SOF, EVENTOUT."+ },+ {+ "number": "68",+ "name": "PA9",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART1_TX, TIM1_CH2, I2C3_SMBA, DCMI_D0, EVENTOUT; additional OTG_FS_VBUS."+ },+ {+ "number": "69",+ "name": "PA10",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART1_RX, TIM1_CH3, OTG_FS_ID, DCMI_D1, EVENTOUT."+ },+ {+ "number": "70",+ "name": "PA11",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART1_CTS, CAN1_RX, TIM1_CH4, OTG_FS_DM, EVENTOUT."+ },+ {+ "number": "71",+ "name": "PA12",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART1_RTS, CAN1_TX, TIM1_ETR, OTG_FS_DP, EVENTOUT."+ },+ {+ "number": "72",+ "name": "PA13",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; default function JTMS-SWDIO (SWD/JTAG debug data); EVENTOUT alternate; floating input after reset."+ },+ {+ "number": "73",+ "name": "VCAP_2",+ "type": "passive",+ "description": "Internal voltage regulator (1.2 V domain) output decoupling node; requires 2.2 µF external capacitor to VSS per Table 16."+ },+ {+ "number": "74",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for digital logic supply domain."+ },+ {+ "number": "75",+ "name": "VDD",+ "type": "power_in",+ "description": "Main digital supply voltage; operating range 1.8-3.6 V."+ },+ {+ "number": "76",+ "name": "PA14",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; default function JTCK-SWCLK (SWD/JTAG debug clock); EVENTOUT alternate."+ },+ {+ "number": "77",+ "name": "PA15",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; default function JTDI; alternate SPI3_NSS/I2S3_WS, TIM2_CH1_ETR, SPI1_NSS, EVENTOUT."+ },+ {+ "number": "78",+ "name": "PC10",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI3_SCK/I2S3_SCK, UART4_TX, SDIO_D2, DCMI_D8, USART3_TX, EVENTOUT."+ },+ {+ "number": "79",+ "name": "PC11",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate UART4_RX, SPI3_MISO, SDIO_D3, DCMI_D4, USART3_RX, EVENTOUT."+ },+ {+ "number": "80",+ "name": "PC12",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate UART5_TX, SDIO_CK, DCMI_D9, SPI3_MOSI/I2S3_SD, USART3_CK, EVENTOUT."+ },+ {+ "number": "81",+ "name": "PD0",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D2, CAN1_RX, EVENTOUT; floating input after reset."+ },+ {+ "number": "82",+ "name": "PD1",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_D3, CAN1_TX, EVENTOUT; floating input after reset."+ },+ {+ "number": "83",+ "name": "PD2",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate TIM3_ETR, UART5_RX, SDIO_CMD, DCMI_D11, EVENTOUT."+ },+ {+ "number": "84",+ "name": "PD3",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_CLK, USART2_CTS, EVENTOUT; floating input after reset."+ },+ {+ "number": "85",+ "name": "PD4",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_NOE, USART2_RTS, EVENTOUT; floating input after reset."+ },+ {+ "number": "86",+ "name": "PD5",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_NWE, USART2_TX, EVENTOUT; floating input after reset."+ },+ {+ "number": "87",+ "name": "PD6",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_NWAIT, USART2_RX, EVENTOUT; floating input after reset."+ },+ {+ "number": "88",+ "name": "PD7",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate USART2_CK, FSMC_NE1/FSMC_NCE2, EVENTOUT; floating input after reset."+ },+ {+ "number": "89",+ "name": "PB3",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; default function JTDO/TRACESWO; alternate SPI3_SCK/I2S3_SCK, TIM2_CH2, SPI1_SCK, EVENTOUT."+ },+ {+ "number": "90",+ "name": "PB4",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; default function NJTRST; alternate SPI3_MISO, TIM3_CH1, SPI1_MISO, EVENTOUT."+ },+ {+ "number": "91",+ "name": "PB5",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate I2C1_SMBA, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, TIM3_CH2, SPI1_MOSI, SPI3_MOSI/I2S3_SD, DCMI_D10, EVENTOUT."+ },+ {+ "number": "92",+ "name": "PB6",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate I2C1_SCL, TIM4_CH1, CAN2_TX, DCMI_D5, USART1_TX, EVENTOUT."+ },+ {+ "number": "93",+ "name": "PB7",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate I2C1_SDA, FSMC_NL(NADV), DCMI_VSYNC, USART1_RX, TIM4_CH2, EVENTOUT."+ },+ {+ "number": "94",+ "name": "BOOT0",+ "type": "input",+ "description": "Dedicated BOOT0 pin (type B); selects boot mode together with BOOT1/PB2; accepts VPP programming voltage."+ },+ {+ "number": "95",+ "name": "PB8",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate TIM4_CH3, SDIO_D4, TIM10_CH1, DCMI_D6, ETH_MII_TXD3, I2C1_SCL, CAN1_RX, EVENTOUT."+ },+ {+ "number": "96",+ "name": "PB9",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate SPI2_NSS/I2S2_WS, TIM4_CH4, TIM11_CH1, SDIO_D5, DCMI_D7, I2C1_SDA, CAN1_TX, EVENTOUT."+ },+ {+ "number": "97",+ "name": "PE0",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate TIM4_ETR, FSMC_NBL0, DCMI_D2, EVENTOUT; floating input after reset."+ },+ {+ "number": "98",+ "name": "PE1",+ "type": "bidirectional",+ "description": "5V-tolerant GPIO; alternate FSMC_NBL1, DCMI_D3, EVENTOUT; floating input after reset."+ },+ {+ "number": "99",+ "name": "RFU",+ "type": "unconnected",+ "description": "Reserved for future use; datasheet states this pin can be tied to VDD, VSS, or left unconnected."+ },+ {+ "number": "100",+ "name": "VDD",+ "type": "power_in",+ "description": "Main digital supply voltage; operating range 1.8-3.6 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: No issues identified - all 100 pins of LQFP100 package extracted from Table 8 with complete definiti"+ ],+ "pages_sent": 59,+ "cost_usd": 1.5017,+ "at": "2026-09-26T17:34:43"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182493678809088",+ "pages": 182,+ "sha256": "8c96e4bd862cbbb2",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}