component
STM32H743BIT6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-208(28x28). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
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README.mdadded+192@@ -0,0 +1,192 @@+# STM32H743BIT6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · LQFP-208(28x28)++STM32H743BIT6 from STMicroelectronics, in a LQFP-208(28x28). 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 | GPIO port E pin 2; supports SAI, SPI, QUADSPI, ETH, FMC, and LCD alternate functions. |+| 2 | PE3 | bidirectional | GPIO port E pin 3; supports SAI, TIM15, FMC alternate functions. |+| 3 | PE4 | bidirectional | GPIO port E pin 4; supports SAI, SPI, TIM15, DCMI, LCD alternate functions. |+| 4 | PE5 | bidirectional | GPIO port E pin 5; supports SAI, SPI, TIM15, DCMI, LCD alternate functions. |+| 5 | PE6 | bidirectional | GPIO port E pin 6; supports TIM1, SAI, SPI, LCD alternate functions. |+| 6 | VBAT | power_in | Battery power supply for backup domain (1.2-3.6V). |+| 7 | PI8 | bidirectional | GPIO port I pin 8; reserved for future use with RTC tamper/wakeup functionality. |+| 8 | PC13 | bidirectional | GPIO port C pin 13; RTC tamper/timestamp/wakeup pin with event output capability. |+| 9 | PC14-OSC32_IN | bidirectional | GPIO port C pin 14 configured as 32 kHz oscillator input for RTC. |+| 10 | PC15-OSC32_OUT | bidirectional | GPIO port C pin 15 configured as 32 kHz oscillator output for RTC. |+| 11 | PI9 | bidirectional | GPIO port I pin 9; supports UART, FDCAN, FMC, LCD alternate functions. |+| 12 | PI10 | bidirectional | GPIO port I pin 10; supports ETH, FMC, LCD alternate functions. |+| 13 | PI11 | bidirectional | GPIO port I pin 11; supports LCD, OTG_HS_ULPI alternate functions. |+| 14 | VSS | power_in | Ground; digital circuit ground reference. |+| 15 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 16 | PF0 | bidirectional | GPIO port F pin 0; I2C2 alternate function for SDA. |+| 17 | PF1 | bidirectional | GPIO port F pin 1; I2C2 alternate function for SCL. |+| 18 | PF2 | bidirectional | GPIO port F pin 2; I2C2 SMBA alternate function. |+| 19 | PI12 | bidirectional | GPIO port I pin 12; LCD HSYNC alternate function. |+| 20 | PI13 | bidirectional | GPIO port I pin 13; LCD VSYNC alternate function. |+| 21 | PI14 | bidirectional | GPIO port I pin 14 with 5V tolerance; LCD CLK alternate function. |+| 22 | PF3 | bidirectional | GPIO port F pin 3 with analog option; ADC3 channel with FMC address function. |+| 23 | PF4 | bidirectional | GPIO port F pin 4 with analog option; ADC3 channel with FMC address function. |+| 24 | PF5 | bidirectional | GPIO port F pin 5 with analog option; ADC3 channel with FMC address function. |+| 25 | VSS | power_in | Ground; digital circuit ground reference. |+| 26 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 27 | PF6 | bidirectional | GPIO port F pin 6 with analog option; TIM16, SPI5, SAI, UART, QUADSPI alternate functions. |+| 28 | PF7 | bidirectional | GPIO port F pin 7 with analog option; TIM17, SPI5, SAI, UART, QUADSPI alternate functions. |+| 29 | PF8 | bidirectional | GPIO port F pin 8 with analog option; TIM16, SPI5, SAI, UART, QUADSPI alternate functions. |+| 30 | PF9 | bidirectional | GPIO port F pin 9 with analog option; TIM17, SPI5, SAI, UART, QUADSPI alternate functions. |+| 31 | PF10 | bidirectional | GPIO port F pin 10 with analog option; TIM16, SAI, QUADSPI, DCMI, LCD alternate functions. |+| 32 | PH0-OSC_IN | bidirectional | GPIO port H pin 0 configured as external high-speed oscillator input. |+| 33 | PH1-OSC_OUT | bidirectional | GPIO port H pin 1 configured as external high-speed oscillator output. |+| 34 | NRST | bidirectional | Active-low reset pin with embedded weak pull-up resistor and hysteresis. |+| 35 | PC0 | bidirectional | GPIO port C pin 0 with analog option; ADC input and digital filter alternate functions. |+| 36 | PC1 | bidirectional | GPIO port C pin 1 with 5V tolerance and analog option; SAI, SPI, SDMMC, ETH alternate functions. |+| 37 | PC2_C | passive | Analog-only pad; ADC3 differential input or single-ended input when analog switch is closed. |+| 38 | PC3_C | passive | Analog-only pad; ADC3 input when analog switch is closed. |+| 39 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 40 | VSSA | power_in | Ground for analog domain (ADC, DAC, OPAMP, COMP). |+| 41 | VREF+ | power_in | Positive voltage reference for ADC (1.62-3.6V); must be decoupled. |+| 42 | VDDA | power_in | Analog domain power supply (1.62-3.6V) for ADC, DAC, OPAMP, COMP. |+| 43 | PA0 | bidirectional | GPIO port A pin 0 with analog option; TIM2, TIM5, TIM8, USART, SDMMC, ETH alternate functions. |+| 44 | PA1 | bidirectional | GPIO port A pin 1 with 5V tolerance and analog option; TIM2, TIM5, LPTIM3, USART, QUADSPI, ETH alternate functions. |+| 45 | PA2 | bidirectional | GPIO port A pin 2 with analog option; TIM2, TIM5, LPTIM4, USART, ETH alternate functions. |+| 46 | PH2 | bidirectional | GPIO port H pin 2 with 5V tolerance and analog option; LPTIM1, QUADSPI, SAI, ETH, FMC, LCD alternate functions. |+| 47 | PH3 | bidirectional | GPIO port H pin 3 with 5V tolerance and analog option; QUADSPI, SAI, ETH, FMC, LCD alternate functions. |+| 48 | PH4 | bidirectional | GPIO port H pin 4 with I2C and analog options; I2C2, LCD, OTG_HS_ULPI alternate functions. |+| 49 | PH5 | bidirectional | GPIO port H pin 5 with I2C and analog options; I2C2, SPI5, FMC alternate functions. |+| 50 | PA3 | bidirectional | GPIO port A pin 3 with 5V tolerance and analog option; TIM2, TIM5, LPTIM5, USART, LCD, OTG alternate functions. |+| 51 | VSS | power_in | Ground; digital circuit ground reference. |+| 52 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 53 | PA4 | bidirectional | GPIO port A pin 4 with analog option; TIM5, SPI, USART, OTG, DCMI, LCD, DAC output alternate functions. |+| 54 | PA5 | bidirectional | GPIO port A pin 5 with 5V tolerance and analog option; TIM2, TIM8, SPI1, OTG_HS, LCD, DAC output alternate functions. |+| 55 | PA6 | bidirectional | GPIO port A pin 6 with analog option; TIM1, TIM3, TIM8, SPI, TIM13, MDIOS, DCMI, LCD alternate functions. |+| 56 | PA7 | bidirectional | GPIO port A pin 7 with analog option; TIM1, TIM3, TIM8, SPI1, TIM14, ETH, FMC, OPAMP1 alternate functions. |+| 57 | PC4 | bidirectional | GPIO port C pin 4 with analog option; DFSDM, I2S, SPDIFRX, ETH, FMC alternate functions. |+| 58 | PC5 | bidirectional | GPIO port C pin 5 with analog option; SAI, DFSDM, SPDIFRX, ETH, FMC, OPAMP alternate functions. |+| 59 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 60 | VSS | power_in | Ground; digital circuit ground reference. |+| 61 | PB0 | bidirectional | GPIO port B pin 0 with analog option; TIM1, TIM3, TIM8, DFSDM, UART, OTG, ETH, LCD, OPAMP alternate functions. |+| 62 | PB1 | bidirectional | GPIO port B pin 1 with analog option; TIM1, TIM3, TIM8, DFSDM, OTG, ETH, LCD, OPAMP alternate functions. |+| 63 | PB2 | bidirectional | GPIO port B pin 2 with 5V tolerance and analog option; RTC, SAI, DFSDM, SPI3, QUADSPI, OPAMP alternate functions. |+| 64 | PI15 | bidirectional | GPIO port I pin 15; LCD G2, LCD R0 alternate functions. |+| 65 | PJ0 | bidirectional | GPIO port J pin 0; LCD R7, LCD R1 alternate functions. |+| 66 | PJ1 | bidirectional | GPIO port J pin 1; LCD R2 alternate function. |+| 67 | PJ2 | bidirectional | GPIO port J pin 2; LCD R3 alternate function. |+| 68 | PJ3 | bidirectional | GPIO port J pin 3; LCD R4 alternate function. |+| 69 | PJ4 | bidirectional | GPIO port J pin 4; LCD R5 alternate function. |+| 70 | PF11 | bidirectional | GPIO port F pin 11 with analog option; SPI5, SAI2, FMC, DCMI alternate functions. |+| 71 | PF12 | bidirectional | GPIO port F pin 12 with 5V tolerance and analog option; FMC address function. |+| 72 | VSS | power_in | Ground; digital circuit ground reference. |+| 73 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 74 | PF13 | bidirectional | GPIO port F pin 13 with 5V tolerance and analog option; DFSDM, I2C4, FMC alternate functions. |+| 75 | PF14 | bidirectional | GPIO port F pin 14 with I2C, 5V tolerance, and analog options; DFSDM, I2C4, FMC alternate functions. |+| 76 | PF15 | bidirectional | GPIO port F pin 15 with I2C and 5V tolerance; I2C4 SDA alternate function. |+| 77 | PG0 | bidirectional | GPIO port G pin 0 with 5V tolerance; FMC address function. |+| 78 | PG1 | bidirectional | GPIO port G pin 1 with 5V tolerance; FMC address, OPAMP2 VINM alternate functions. |+| 79 | PE7 | bidirectional | GPIO port E pin 7 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, OPAMP2 alternate functions. |+| 80 | PE8 | bidirectional | GPIO port E pin 8 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, OPAMP2 alternate functions. |+| 81 | PE9 | bidirectional | GPIO port E pin 9 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, OPAMP2 alternate functions. |+| 82 | VSS | power_in | Ground; digital circuit ground reference. |+| 83 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 84 | PE10 | bidirectional | GPIO port E pin 10 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, COMP2 alternate functions. |+| 85 | PE11 | bidirectional | GPIO port E pin 11 with analog option; TIM1, DFSDM, SPI4, SAI2, FMC, LCD, COMP2 alternate functions. |+| 86 | PE12 | bidirectional | GPIO port E pin 12 with 5V tolerance; TIM1, DFSDM, SPI4, SAI2, FMC, LCD, COMP1 alternate functions. |+| 87 | PE13 | bidirectional | GPIO port E pin 13 with 5V tolerance; TIM1, DFSDM, SPI4, SAI2, FMC, LCD, COMP2 alternate functions. |+| 88 | PE14 | bidirectional | GPIO port E pin 14 with 5V tolerance; TIM1, SPI4, SAI2, FMC, LCD alternate functions. |+| 89 | PE15 | bidirectional | GPIO port E pin 15 with 5V tolerance; TIM1, FMC, LCD alternate functions. |+| 90 | PB10 | bidirectional | GPIO port B pin 10 with I2C option; TIM2, HRTIM, LPTIM2, I2C2, SPI2, DFSDM, USART3, QUADSPI, OTG, ETH, LCD alternate functions. |+| 91 | PB11 | bidirectional | GPIO port B pin 11 with I2C option; TIM2, HRTIM, LPTIM2, I2C2, DFSDM, USART3, OTG, ETH, LCD alternate functions. |+| 92 | VCAP | power_in | Decoupling capacitor pin for main voltage regulator (2.2µF capacitor required). |+| 93 | VSS | power_in | Ground; digital circuit ground reference. |+| 94 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 95 | PJ5 | bidirectional | GPIO port J pin 5; LCD R6 alternate function. |+| 96 | PH6 | bidirectional | GPIO port H pin 6; TIM12, I2C2, SPI5, ETH, FMC, DCMI alternate functions. |+| 97 | PH7 | bidirectional | GPIO port H pin 7 with I2C and 5V tolerance; I2C3, SPI5, ETH, FMC, DCMI alternate functions. |+| 98 | PH8 | bidirectional | GPIO port H pin 8 with I2C and 5V tolerance; TIM5, I2C3, FMC, DCMI, LCD alternate functions. |+| 99 | PH9 | bidirectional | GPIO port H pin 9 with 5V tolerance; TIM12, I2C3, FMC, DCMI, LCD alternate functions. |+| 100 | PH10 | bidirectional | GPIO port H pin 10 with 5V tolerance; TIM5, I2C4, FMC, DCMI, LCD alternate functions. |+| 101 | PH11 | bidirectional | GPIO port H pin 11 with I2C and 5V tolerance; TIM5, I2C4, FMC, DCMI, LCD alternate functions. |+| 102 | PH12 | bidirectional | GPIO port H pin 12 with I2C and 5V tolerance; TIM5, I2C4, FMC, DCMI, LCD alternate functions. |+| 103 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 104 | PB12 | bidirectional | GPIO port B pin 12 with USB option; TIM1, I2C2, SPI2, DFSDM, USART3, FDCAN2, OTG_HS, ETH alternate functions. |+| 105 | PB13 | bidirectional | GPIO port B pin 13 with USB option; TIM1, LPTIM2, SPI2, DFSDM, USART3, FDCAN2, OTG_HS, UART5 alternate functions. |+| 106 | PB14 | bidirectional | GPIO port B pin 14 with USB option; TIM1, TIM12, TIM8, USART1, SPI2, DFSDM, USART3, UART4, SDMMC2, OTG_HS alternate functions. |+| 107 | PB15 | bidirectional | GPIO port B pin 15 with USB option; RTC, TIM1, TIM12, TIM8, USART1, SPI2, DFSDM, UART4, SDMMC2, OTG_HS alternate functions. |+| 108 | PD8 | bidirectional | GPIO port D pin 8 with 5V tolerance; DFSDM, SAI3, USART3, SPDIFRX, FMC alternate functions. |+| 109 | PD9 | bidirectional | GPIO port D pin 9 with 5V tolerance; DFSDM, SAI3, USART3, FMC alternate functions. |+| 110 | PD10 | bidirectional | GPIO port D pin 10 with 5V tolerance; DFSDM, SAI3, USART3, FMC, LCD alternate functions. |+| 111 | PD11 | bidirectional | GPIO port D pin 11 with 5V tolerance; LPTIM2, I2C4, USART3, QUADSPI, SAI2, FMC alternate functions. |+| 112 | PD12 | bidirectional | GPIO port D pin 12 with I2C and 5V tolerance; LPTIM1, TIM4, LPTIM2, I2C4, USART3, QUADSPI, SAI2, FMC alternate functions. |+| 113 | PD13 | bidirectional | GPIO port D pin 13 with I2C and 5V tolerance; LPTIM1, TIM4, I2C4, QUADSPI, SAI2, FMC alternate functions. |+| 114 | VSS | power_in | Ground; digital circuit ground reference. |+| 115 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 116 | PD14 | bidirectional | GPIO port D pin 14 with 5V tolerance; TIM4, SAI3, UART8, FMC alternate functions. |+| 117 | PD15 | bidirectional | GPIO port D pin 15 with 5V tolerance; TIM4, SAI3, UART8, FMC alternate functions. |+| 118 | PJ6 | bidirectional | GPIO port J pin 6; TIM8, LCD R7 alternate functions. |+| 119 | PJ7 | bidirectional | GPIO port J pin 7; TRGIN, TIM8, LCD G0 alternate functions. |+| 120 | PJ8 | bidirectional | GPIO port J pin 8; TIM1, TIM8, UART8, LCD G1 alternate functions. |+| 121 | PJ9 | bidirectional | GPIO port J pin 9; TIM1, TIM8, UART8, LCD G2 alternate functions. |+| 122 | PJ10 | bidirectional | GPIO port J pin 10; TIM1, TIM8, SPI5, LCD G3 alternate functions. |+| 123 | PJ11 | bidirectional | GPIO port J pin 11; TIM1, TIM8, SPI5, LCD G4 alternate functions. |+| 124 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 125 | VSS | power_in | Ground; digital circuit ground reference. |+| 126 | PK0 | bidirectional | GPIO port K pin 0; TIM1, TIM8, SPI5, LCD G5 alternate functions. |+| 127 | PK1 | bidirectional | GPIO port K pin 1; TIM1, TIM8, SPI5, LCD G6 alternate functions. |+| 128 | PK2 | bidirectional | GPIO port K pin 2; TIM1, TIM8, LCD G7 alternate functions. |+| 129 | PG2 | bidirectional | GPIO port G pin 2 with 5V tolerance; TIM8, FMC address alternate functions. |+| 130 | PG3 | bidirectional | GPIO port G pin 3 with 5V tolerance; TIM8, FMC address alternate functions. |+| 131 | PG4 | bidirectional | GPIO port G pin 4 with 5V tolerance; TIM1, FMC address alternate functions. |+| 132 | PG5 | bidirectional | GPIO port G pin 5 with 5V tolerance; TIM1, FMC address alternate functions. |+| 133 | PG6 | bidirectional | GPIO port G pin 6 with 5V tolerance; TIM17, HRTIM, QUADSPI, FMC, DCMI, LCD alternate functions. |+| 134 | PG7 | bidirectional | GPIO port G pin 7 with 5V tolerance; HRTIM, SAI1, USART6, FMC, DCMI, LCD alternate functions. |+| 135 | PG8 | bidirectional | GPIO port G pin 8 with 5V tolerance; TIM8, SPI6, USART6, SPDIFRX, ETH, FMC, LCD alternate functions. |+| 136 | VSS | power_in | Ground; digital circuit ground reference. |+| 137 | VDD33USB | power_in | 3.3V power supply for USB domain (3.0-3.6V when USB used). |+| 138 | PC6 | bidirectional | GPIO port C pin 6 with 5V tolerance; HRTIM, TIM3, TIM8, DFSDM, I2S, USART6, SDMMC, FMC, DCMI, LCD, SWPMI alternate functions. |+| 139 | PC7 | bidirectional | GPIO port C pin 7 with 5V tolerance; HRTIM, TIM3, TIM8, DFSDM, I2S, USART6, SDMMC, FMC, DCMI, SWPMI, LCD alternate functions. |+| 140 | PC8 | bidirectional | GPIO port C pin 8 with 5V tolerance; HRTIM, TIM3, TIM8, USART6, UART5, FMC, SWPMI, SDMMC, DCMI alternate functions. |+| 141 | PC9 | bidirectional | GPIO port C pin 9 with I2C and 5V tolerance; MCO2, TIM3, TIM8, I2C3, I2S, UART5, QUADSPI, SWPMI, SDMMC, DCMI, LCD alternate functions. |+| 142 | PA8 | bidirectional | GPIO port A pin 8 with I2C and 5V tolerance; MCO1, TIM1, HRTIM, TIM8, I2C3, USART1, OTG_FS, UART7, LCD alternate functions. |+| 143 | PA9 | bidirectional | GPIO port A pin 9 with USB option; TIM1, HRTIM, LPUART1, I2C3, SPI2, USART1, DCMI, LCD alternate functions. |+| 144 | PA10 | bidirectional | GPIO port A pin 10 with USB option; TIM1, HRTIM, LPUART1, USART1, OTG_FS, MDIOS, DCMI, LCD alternate functions. |+| 145 | PA11 | bidirectional | GPIO port A pin 11 with USB option; TIM1, HRTIM, LPUART1, SPI2, UART4, USART1, FDCAN1, OTG_FS, LCD alternate functions. |+| 146 | PA12 | bidirectional | GPIO port A pin 12 with USB option; TIM1, HRTIM, LPUART1, SPI2, UART4, USART1, SAI2, FDCAN1, OTG_FS, LCD alternate functions. |+| 147 | PA13 | bidirectional | JTAG Test Mode Select (JTMS) / Serial Wire Debug Data Input/Output (SWDIO) with 5V tolerance; required for debug. |+| 148 | VCAP | power_in | Decoupling capacitor pin for main voltage regulator (2.2µF capacitor required). |+| 149 | VSS | power_in | Ground; digital circuit ground reference. |+| 150 | VDD | power_in | Main power supply (1.62-3.6V) for digital circuits. |+| 151 | PH13 | bidirectional | GPIO port H pin 13 with 5V tolerance; TIM8, UART4, FDCAN1, FMC, LCD alternate functions. |+| 152 | PH14 | bidirectional | GPIO port H pin 14 with 5V tolerance; TIM8, UART4, FDCAN1, DCMI, LCD alternate functions. |+| 153 | PH15 | bidirectional | GPIO port H pin 15 with 5V tolerance; TIM8, DCMI, LCD alternate functions. |+| 154 | PI0 | bidirectional | GPIO port I pin 0 with 5V tolerance; TIM5, SPI2, DCMI, LCD alternate functions. |+| 155 | PI1 | bidirectional | GPIO port I pin 1 with 5V tolerance; TIM8, SPI2, DCMI, LCD alternate functions. |+| 156 | PI2 | bidirectional | GPIO port I pin 2 with 5V tolerance; TIM8, SPI2, DCMI, LCD alternate functions. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | LQFP-208(28x28) |+| Category | Embedded Processors & Controllers |+| Pins | 208 |++## CAD (KiCad official)++- Symbol: `STM32H743BIT6`+- Footprint: `Package_QFP:LQFP-208_28x28mm_P0.5mm`+- 3D model: LQFP-208(28x28) (KiCad packages3D, STEP)+- 3D model files: `stm32h743bit6-etched.step` / `stm32h743bit6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32h743bit6.step` / `stm32h743bit6.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/8588935075895922688) (362 pp, sha256 `a80c932f9258362f`, retrieved 2026-09-29, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/stm32h743bit6-datasheet.pdf)
page.jsonadded+1031@@ -0,0 +1,1031 @@+{+ "slug": "stm32h743bit6",+ "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": [+ "component",+ "embedded processors & controllers",+ "stm32h743bit6",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stm32h743bit6.kicad_sym",+ "stm32h743bit6.kicad_mod",+ "stm32h743bit6.glb",+ "stm32h743bit6.step",+ "stm32h743bit6.lbr",+ "docs/hero.png",+ "docs/stm32h743bit6-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "STM32H743BIT6",+ "manufacturer": "STMicroelectronics",+ "package": "LQFP-208(28x28)",+ "pin_count": 156,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588935075895922688",+ "parts": {+ "symbol": "stm32h743bit6.kicad_sym",+ "footprint": "stm32h743bit6.kicad_mod",+ "model_3d": "stm32h743bit6-etched.glb",+ "model_3d_plain": "stm32h743bit6.glb",+ "model_3d_step": "stm32h743bit6-etched.step",+ "model_3d_step_plain": "stm32h743bit6.step",+ "lbr": "stm32h743bit6.lbr"+ },+ "distributor_links": {+ "lcsc": "C89418",+ "digikey": "497-18562-ND",+ "mouser": "511-STM32H743BIT6"+ },+ "distributor_check": {+ "checked_at": "2026-09-29T15:16:43Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-18562-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "511-STM32H743BIT6",+ "status": "found",+ "lifecycle": "End of Life"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "PE2",+ "type": "bidirectional",+ "description": "GPIO port E pin 2; supports SAI, SPI, QUADSPI, ETH, FMC, and LCD alternate functions."+ },+ {+ "number": "2",+ "name": "PE3",+ "type": "bidirectional",+ "description": "GPIO port E pin 3; supports SAI, TIM15, FMC alternate functions."+ },+ {+ "number": "3",+ "name": "PE4",+ "type": "bidirectional",+ "description": "GPIO port E pin 4; supports SAI, SPI, TIM15, DCMI, LCD alternate functions."+ },+ {+ "number": "4",+ "name": "PE5",+ "type": "bidirectional",+ "description": "GPIO port E pin 5; supports SAI, SPI, TIM15, DCMI, LCD alternate functions."+ },+ {+ "number": "5",+ "name": "PE6",+ "type": "bidirectional",+ "description": "GPIO port E pin 6; supports TIM1, SAI, SPI, LCD alternate functions."+ },+ {+ "number": "6",+ "name": "VBAT",+ "type": "power_in",+ "description": "Battery power supply for backup domain (1.2-3.6V)."+ },+ {+ "number": "7",+ "name": "PI8",+ "type": "bidirectional",+ "description": "GPIO port I pin 8; reserved for future use with RTC tamper/wakeup functionality."+ },+ {+ "number": "8",+ "name": "PC13",+ "type": "bidirectional",+ "description": "GPIO port C pin 13; RTC tamper/timestamp/wakeup pin with event output capability."+ },+ {+ "number": "9",+ "name": "PC14-OSC32_IN",+ "type": "bidirectional",+ "description": "GPIO port C pin 14 configured as 32 kHz oscillator input for RTC."+ },+ {+ "number": "10",+ "name": "PC15-OSC32_OUT",+ "type": "bidirectional",+ "description": "GPIO port C pin 15 configured as 32 kHz oscillator output for RTC."+ },+ {+ "number": "11",+ "name": "PI9",+ "type": "bidirectional",+ "description": "GPIO port I pin 9; supports UART, FDCAN, FMC, LCD alternate functions."+ },+ {+ "number": "12",+ "name": "PI10",+ "type": "bidirectional",+ "description": "GPIO port I pin 10; supports ETH, FMC, LCD alternate functions."+ },+ {+ "number": "13",+ "name": "PI11",+ "type": "bidirectional",+ "description": "GPIO port I pin 11; supports LCD, OTG_HS_ULPI alternate functions."+ },+ {+ "number": "14",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "15",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "16",+ "name": "PF0",+ "type": "bidirectional",+ "description": "GPIO port F pin 0; I2C2 alternate function for SDA."+ },+ {+ "number": "17",+ "name": "PF1",+ "type": "bidirectional",+ "description": "GPIO port F pin 1; I2C2 alternate function for SCL."+ },+ {+ "number": "18",+ "name": "PF2",+ "type": "bidirectional",+ "description": "GPIO port F pin 2; I2C2 SMBA alternate function."+ },+ {+ "number": "19",+ "name": "PI12",+ "type": "bidirectional",+ "description": "GPIO port I pin 12; LCD HSYNC alternate function."+ },+ {+ "number": "20",+ "name": "PI13",+ "type": "bidirectional",+ "description": "GPIO port I pin 13; LCD VSYNC alternate function."+ },+ {+ "number": "21",+ "name": "PI14",+ "type": "bidirectional",+ "description": "GPIO port I pin 14 with 5V tolerance; LCD CLK alternate function."+ },+ {+ "number": "22",+ "name": "PF3",+ "type": "bidirectional",+ "description": "GPIO port F pin 3 with analog option; ADC3 channel with FMC address function."+ },+ {+ "number": "23",+ "name": "PF4",+ "type": "bidirectional",+ "description": "GPIO port F pin 4 with analog option; ADC3 channel with FMC address function."+ },+ {+ "number": "24",+ "name": "PF5",+ "type": "bidirectional",+ "description": "GPIO port F pin 5 with analog option; ADC3 channel with FMC address function."+ },+ {+ "number": "25",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "26",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "27",+ "name": "PF6",+ "type": "bidirectional",+ "description": "GPIO port F pin 6 with analog option; TIM16, SPI5, SAI, UART, QUADSPI alternate functions."+ },+ {+ "number": "28",+ "name": "PF7",+ "type": "bidirectional",+ "description": "GPIO port F pin 7 with analog option; TIM17, SPI5, SAI, UART, QUADSPI alternate functions."+ },+ {+ "number": "29",+ "name": "PF8",+ "type": "bidirectional",+ "description": "GPIO port F pin 8 with analog option; TIM16, SPI5, SAI, UART, QUADSPI alternate functions."+ },+ {+ "number": "30",+ "name": "PF9",+ "type": "bidirectional",+ "description": "GPIO port F pin 9 with analog option; TIM17, SPI5, SAI, UART, QUADSPI alternate functions."+ },+ {+ "number": "31",+ "name": "PF10",+ "type": "bidirectional",+ "description": "GPIO port F pin 10 with analog option; TIM16, SAI, QUADSPI, DCMI, LCD alternate functions."+ },+ {+ "number": "32",+ "name": "PH0-OSC_IN",+ "type": "bidirectional",+ "description": "GPIO port H pin 0 configured as external high-speed oscillator input."+ },+ {+ "number": "33",+ "name": "PH1-OSC_OUT",+ "type": "bidirectional",+ "description": "GPIO port H pin 1 configured as external high-speed oscillator output."+ },+ {+ "number": "34",+ "name": "NRST",+ "type": "bidirectional",+ "description": "Active-low reset pin with embedded weak pull-up resistor and hysteresis."+ },+ {+ "number": "35",+ "name": "PC0",+ "type": "bidirectional",+ "description": "GPIO port C pin 0 with analog option; ADC input and digital filter alternate functions."+ },+ {+ "number": "36",+ "name": "PC1",+ "type": "bidirectional",+ "description": "GPIO port C pin 1 with 5V tolerance and analog option; SAI, SPI, SDMMC, ETH alternate functions."+ },+ {+ "number": "37",+ "name": "PC2_C",+ "type": "passive",+ "description": "Analog-only pad; ADC3 differential input or single-ended input when analog switch is closed."+ },+ {+ "number": "38",+ "name": "PC3_C",+ "type": "passive",+ "description": "Analog-only pad; ADC3 input when analog switch is closed."+ },+ {+ "number": "39",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "40",+ "name": "VSSA",+ "type": "power_in",+ "description": "Ground for analog domain (ADC, DAC, OPAMP, COMP)."+ },+ {+ "number": "41",+ "name": "VREF+",+ "type": "power_in",+ "description": "Positive voltage reference for ADC (1.62-3.6V); must be decoupled."+ },+ {+ "number": "42",+ "name": "VDDA",+ "type": "power_in",+ "description": "Analog domain power supply (1.62-3.6V) for ADC, DAC, OPAMP, COMP."+ },+ {+ "number": "43",+ "name": "PA0",+ "type": "bidirectional",+ "description": "GPIO port A pin 0 with analog option; TIM2, TIM5, TIM8, USART, SDMMC, ETH alternate functions."+ },+ {+ "number": "44",+ "name": "PA1",+ "type": "bidirectional",+ "description": "GPIO port A pin 1 with 5V tolerance and analog option; TIM2, TIM5, LPTIM3, USART, QUADSPI, ETH alternate functions."+ },+ {+ "number": "45",+ "name": "PA2",+ "type": "bidirectional",+ "description": "GPIO port A pin 2 with analog option; TIM2, TIM5, LPTIM4, USART, ETH alternate functions."+ },+ {+ "number": "46",+ "name": "PH2",+ "type": "bidirectional",+ "description": "GPIO port H pin 2 with 5V tolerance and analog option; LPTIM1, QUADSPI, SAI, ETH, FMC, LCD alternate functions."+ },+ {+ "number": "47",+ "name": "PH3",+ "type": "bidirectional",+ "description": "GPIO port H pin 3 with 5V tolerance and analog option; QUADSPI, SAI, ETH, FMC, LCD alternate functions."+ },+ {+ "number": "48",+ "name": "PH4",+ "type": "bidirectional",+ "description": "GPIO port H pin 4 with I2C and analog options; I2C2, LCD, OTG_HS_ULPI alternate functions."+ },+ {+ "number": "49",+ "name": "PH5",+ "type": "bidirectional",+ "description": "GPIO port H pin 5 with I2C and analog options; I2C2, SPI5, FMC alternate functions."+ },+ {+ "number": "50",+ "name": "PA3",+ "type": "bidirectional",+ "description": "GPIO port A pin 3 with 5V tolerance and analog option; TIM2, TIM5, LPTIM5, USART, LCD, OTG alternate functions."+ },+ {+ "number": "51",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "52",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "53",+ "name": "PA4",+ "type": "bidirectional",+ "description": "GPIO port A pin 4 with analog option; TIM5, SPI, USART, OTG, DCMI, LCD, DAC output alternate functions."+ },+ {+ "number": "54",+ "name": "PA5",+ "type": "bidirectional",+ "description": "GPIO port A pin 5 with 5V tolerance and analog option; TIM2, TIM8, SPI1, OTG_HS, LCD, DAC output alternate functions."+ },+ {+ "number": "55",+ "name": "PA6",+ "type": "bidirectional",+ "description": "GPIO port A pin 6 with analog option; TIM1, TIM3, TIM8, SPI, TIM13, MDIOS, DCMI, LCD alternate functions."+ },+ {+ "number": "56",+ "name": "PA7",+ "type": "bidirectional",+ "description": "GPIO port A pin 7 with analog option; TIM1, TIM3, TIM8, SPI1, TIM14, ETH, FMC, OPAMP1 alternate functions."+ },+ {+ "number": "57",+ "name": "PC4",+ "type": "bidirectional",+ "description": "GPIO port C pin 4 with analog option; DFSDM, I2S, SPDIFRX, ETH, FMC alternate functions."+ },+ {+ "number": "58",+ "name": "PC5",+ "type": "bidirectional",+ "description": "GPIO port C pin 5 with analog option; SAI, DFSDM, SPDIFRX, ETH, FMC, OPAMP alternate functions."+ },+ {+ "number": "59",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "60",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "61",+ "name": "PB0",+ "type": "bidirectional",+ "description": "GPIO port B pin 0 with analog option; TIM1, TIM3, TIM8, DFSDM, UART, OTG, ETH, LCD, OPAMP alternate functions."+ },+ {+ "number": "62",+ "name": "PB1",+ "type": "bidirectional",+ "description": "GPIO port B pin 1 with analog option; TIM1, TIM3, TIM8, DFSDM, OTG, ETH, LCD, OPAMP alternate functions."+ },+ {+ "number": "63",+ "name": "PB2",+ "type": "bidirectional",+ "description": "GPIO port B pin 2 with 5V tolerance and analog option; RTC, SAI, DFSDM, SPI3, QUADSPI, OPAMP alternate functions."+ },+ {+ "number": "64",+ "name": "PI15",+ "type": "bidirectional",+ "description": "GPIO port I pin 15; LCD G2, LCD R0 alternate functions."+ },+ {+ "number": "65",+ "name": "PJ0",+ "type": "bidirectional",+ "description": "GPIO port J pin 0; LCD R7, LCD R1 alternate functions."+ },+ {+ "number": "66",+ "name": "PJ1",+ "type": "bidirectional",+ "description": "GPIO port J pin 1; LCD R2 alternate function."+ },+ {+ "number": "67",+ "name": "PJ2",+ "type": "bidirectional",+ "description": "GPIO port J pin 2; LCD R3 alternate function."+ },+ {+ "number": "68",+ "name": "PJ3",+ "type": "bidirectional",+ "description": "GPIO port J pin 3; LCD R4 alternate function."+ },+ {+ "number": "69",+ "name": "PJ4",+ "type": "bidirectional",+ "description": "GPIO port J pin 4; LCD R5 alternate function."+ },+ {+ "number": "70",+ "name": "PF11",+ "type": "bidirectional",+ "description": "GPIO port F pin 11 with analog option; SPI5, SAI2, FMC, DCMI alternate functions."+ },+ {+ "number": "71",+ "name": "PF12",+ "type": "bidirectional",+ "description": "GPIO port F pin 12 with 5V tolerance and analog option; FMC address function."+ },+ {+ "number": "72",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "73",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "74",+ "name": "PF13",+ "type": "bidirectional",+ "description": "GPIO port F pin 13 with 5V tolerance and analog option; DFSDM, I2C4, FMC alternate functions."+ },+ {+ "number": "75",+ "name": "PF14",+ "type": "bidirectional",+ "description": "GPIO port F pin 14 with I2C, 5V tolerance, and analog options; DFSDM, I2C4, FMC alternate functions."+ },+ {+ "number": "76",+ "name": "PF15",+ "type": "bidirectional",+ "description": "GPIO port F pin 15 with I2C and 5V tolerance; I2C4 SDA alternate function."+ },+ {+ "number": "77",+ "name": "PG0",+ "type": "bidirectional",+ "description": "GPIO port G pin 0 with 5V tolerance; FMC address function."+ },+ {+ "number": "78",+ "name": "PG1",+ "type": "bidirectional",+ "description": "GPIO port G pin 1 with 5V tolerance; FMC address, OPAMP2 VINM alternate functions."+ },+ {+ "number": "79",+ "name": "PE7",+ "type": "bidirectional",+ "description": "GPIO port E pin 7 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, OPAMP2 alternate functions."+ },+ {+ "number": "80",+ "name": "PE8",+ "type": "bidirectional",+ "description": "GPIO port E pin 8 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, OPAMP2 alternate functions."+ },+ {+ "number": "81",+ "name": "PE9",+ "type": "bidirectional",+ "description": "GPIO port E pin 9 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, OPAMP2 alternate functions."+ },+ {+ "number": "82",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "83",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "84",+ "name": "PE10",+ "type": "bidirectional",+ "description": "GPIO port E pin 10 with analog option; TIM1, DFSDM, UART7, QUADSPI, FMC, COMP2 alternate functions."+ },+ {+ "number": "85",+ "name": "PE11",+ "type": "bidirectional",+ "description": "GPIO port E pin 11 with analog option; TIM1, DFSDM, SPI4, SAI2, FMC, LCD, COMP2 alternate functions."+ },+ {+ "number": "86",+ "name": "PE12",+ "type": "bidirectional",+ "description": "GPIO port E pin 12 with 5V tolerance; TIM1, DFSDM, SPI4, SAI2, FMC, LCD, COMP1 alternate functions."+ },+ {+ "number": "87",+ "name": "PE13",+ "type": "bidirectional",+ "description": "GPIO port E pin 13 with 5V tolerance; TIM1, DFSDM, SPI4, SAI2, FMC, LCD, COMP2 alternate functions."+ },+ {+ "number": "88",+ "name": "PE14",+ "type": "bidirectional",+ "description": "GPIO port E pin 14 with 5V tolerance; TIM1, SPI4, SAI2, FMC, LCD alternate functions."+ },+ {+ "number": "89",+ "name": "PE15",+ "type": "bidirectional",+ "description": "GPIO port E pin 15 with 5V tolerance; TIM1, FMC, LCD alternate functions."+ },+ {+ "number": "90",+ "name": "PB10",+ "type": "bidirectional",+ "description": "GPIO port B pin 10 with I2C option; TIM2, HRTIM, LPTIM2, I2C2, SPI2, DFSDM, USART3, QUADSPI, OTG, ETH, LCD alternate functions."+ },+ {+ "number": "91",+ "name": "PB11",+ "type": "bidirectional",+ "description": "GPIO port B pin 11 with I2C option; TIM2, HRTIM, LPTIM2, I2C2, DFSDM, USART3, OTG, ETH, LCD alternate functions."+ },+ {+ "number": "92",+ "name": "VCAP",+ "type": "power_in",+ "description": "Decoupling capacitor pin for main voltage regulator (2.2µF capacitor required)."+ },+ {+ "number": "93",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "94",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "95",+ "name": "PJ5",+ "type": "bidirectional",+ "description": "GPIO port J pin 5; LCD R6 alternate function."+ },+ {+ "number": "96",+ "name": "PH6",+ "type": "bidirectional",+ "description": "GPIO port H pin 6; TIM12, I2C2, SPI5, ETH, FMC, DCMI alternate functions."+ },+ {+ "number": "97",+ "name": "PH7",+ "type": "bidirectional",+ "description": "GPIO port H pin 7 with I2C and 5V tolerance; I2C3, SPI5, ETH, FMC, DCMI alternate functions."+ },+ {+ "number": "98",+ "name": "PH8",+ "type": "bidirectional",+ "description": "GPIO port H pin 8 with I2C and 5V tolerance; TIM5, I2C3, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "99",+ "name": "PH9",+ "type": "bidirectional",+ "description": "GPIO port H pin 9 with 5V tolerance; TIM12, I2C3, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "100",+ "name": "PH10",+ "type": "bidirectional",+ "description": "GPIO port H pin 10 with 5V tolerance; TIM5, I2C4, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "101",+ "name": "PH11",+ "type": "bidirectional",+ "description": "GPIO port H pin 11 with I2C and 5V tolerance; TIM5, I2C4, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "102",+ "name": "PH12",+ "type": "bidirectional",+ "description": "GPIO port H pin 12 with I2C and 5V tolerance; TIM5, I2C4, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "103",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "104",+ "name": "PB12",+ "type": "bidirectional",+ "description": "GPIO port B pin 12 with USB option; TIM1, I2C2, SPI2, DFSDM, USART3, FDCAN2, OTG_HS, ETH alternate functions."+ },+ {+ "number": "105",+ "name": "PB13",+ "type": "bidirectional",+ "description": "GPIO port B pin 13 with USB option; TIM1, LPTIM2, SPI2, DFSDM, USART3, FDCAN2, OTG_HS, UART5 alternate functions."+ },+ {+ "number": "106",+ "name": "PB14",+ "type": "bidirectional",+ "description": "GPIO port B pin 14 with USB option; TIM1, TIM12, TIM8, USART1, SPI2, DFSDM, USART3, UART4, SDMMC2, OTG_HS alternate functions."+ },+ {+ "number": "107",+ "name": "PB15",+ "type": "bidirectional",+ "description": "GPIO port B pin 15 with USB option; RTC, TIM1, TIM12, TIM8, USART1, SPI2, DFSDM, UART4, SDMMC2, OTG_HS alternate functions."+ },+ {+ "number": "108",+ "name": "PD8",+ "type": "bidirectional",+ "description": "GPIO port D pin 8 with 5V tolerance; DFSDM, SAI3, USART3, SPDIFRX, FMC alternate functions."+ },+ {+ "number": "109",+ "name": "PD9",+ "type": "bidirectional",+ "description": "GPIO port D pin 9 with 5V tolerance; DFSDM, SAI3, USART3, FMC alternate functions."+ },+ {+ "number": "110",+ "name": "PD10",+ "type": "bidirectional",+ "description": "GPIO port D pin 10 with 5V tolerance; DFSDM, SAI3, USART3, FMC, LCD alternate functions."+ },+ {+ "number": "111",+ "name": "PD11",+ "type": "bidirectional",+ "description": "GPIO port D pin 11 with 5V tolerance; LPTIM2, I2C4, USART3, QUADSPI, SAI2, FMC alternate functions."+ },+ {+ "number": "112",+ "name": "PD12",+ "type": "bidirectional",+ "description": "GPIO port D pin 12 with I2C and 5V tolerance; LPTIM1, TIM4, LPTIM2, I2C4, USART3, QUADSPI, SAI2, FMC alternate functions."+ },+ {+ "number": "113",+ "name": "PD13",+ "type": "bidirectional",+ "description": "GPIO port D pin 13 with I2C and 5V tolerance; LPTIM1, TIM4, I2C4, QUADSPI, SAI2, FMC alternate functions."+ },+ {+ "number": "114",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "115",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "116",+ "name": "PD14",+ "type": "bidirectional",+ "description": "GPIO port D pin 14 with 5V tolerance; TIM4, SAI3, UART8, FMC alternate functions."+ },+ {+ "number": "117",+ "name": "PD15",+ "type": "bidirectional",+ "description": "GPIO port D pin 15 with 5V tolerance; TIM4, SAI3, UART8, FMC alternate functions."+ },+ {+ "number": "118",+ "name": "PJ6",+ "type": "bidirectional",+ "description": "GPIO port J pin 6; TIM8, LCD R7 alternate functions."+ },+ {+ "number": "119",+ "name": "PJ7",+ "type": "bidirectional",+ "description": "GPIO port J pin 7; TRGIN, TIM8, LCD G0 alternate functions."+ },+ {+ "number": "120",+ "name": "PJ8",+ "type": "bidirectional",+ "description": "GPIO port J pin 8; TIM1, TIM8, UART8, LCD G1 alternate functions."+ },+ {+ "number": "121",+ "name": "PJ9",+ "type": "bidirectional",+ "description": "GPIO port J pin 9; TIM1, TIM8, UART8, LCD G2 alternate functions."+ },+ {+ "number": "122",+ "name": "PJ10",+ "type": "bidirectional",+ "description": "GPIO port J pin 10; TIM1, TIM8, SPI5, LCD G3 alternate functions."+ },+ {+ "number": "123",+ "name": "PJ11",+ "type": "bidirectional",+ "description": "GPIO port J pin 11; TIM1, TIM8, SPI5, LCD G4 alternate functions."+ },+ {+ "number": "124",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "125",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "126",+ "name": "PK0",+ "type": "bidirectional",+ "description": "GPIO port K pin 0; TIM1, TIM8, SPI5, LCD G5 alternate functions."+ },+ {+ "number": "127",+ "name": "PK1",+ "type": "bidirectional",+ "description": "GPIO port K pin 1; TIM1, TIM8, SPI5, LCD G6 alternate functions."+ },+ {+ "number": "128",+ "name": "PK2",+ "type": "bidirectional",+ "description": "GPIO port K pin 2; TIM1, TIM8, LCD G7 alternate functions."+ },+ {+ "number": "129",+ "name": "PG2",+ "type": "bidirectional",+ "description": "GPIO port G pin 2 with 5V tolerance; TIM8, FMC address alternate functions."+ },+ {+ "number": "130",+ "name": "PG3",+ "type": "bidirectional",+ "description": "GPIO port G pin 3 with 5V tolerance; TIM8, FMC address alternate functions."+ },+ {+ "number": "131",+ "name": "PG4",+ "type": "bidirectional",+ "description": "GPIO port G pin 4 with 5V tolerance; TIM1, FMC address alternate functions."+ },+ {+ "number": "132",+ "name": "PG5",+ "type": "bidirectional",+ "description": "GPIO port G pin 5 with 5V tolerance; TIM1, FMC address alternate functions."+ },+ {+ "number": "133",+ "name": "PG6",+ "type": "bidirectional",+ "description": "GPIO port G pin 6 with 5V tolerance; TIM17, HRTIM, QUADSPI, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "134",+ "name": "PG7",+ "type": "bidirectional",+ "description": "GPIO port G pin 7 with 5V tolerance; HRTIM, SAI1, USART6, FMC, DCMI, LCD alternate functions."+ },+ {+ "number": "135",+ "name": "PG8",+ "type": "bidirectional",+ "description": "GPIO port G pin 8 with 5V tolerance; TIM8, SPI6, USART6, SPDIFRX, ETH, FMC, LCD alternate functions."+ },+ {+ "number": "136",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "137",+ "name": "VDD33USB",+ "type": "power_in",+ "description": "3.3V power supply for USB domain (3.0-3.6V when USB used)."+ },+ {+ "number": "138",+ "name": "PC6",+ "type": "bidirectional",+ "description": "GPIO port C pin 6 with 5V tolerance; HRTIM, TIM3, TIM8, DFSDM, I2S, USART6, SDMMC, FMC, DCMI, LCD, SWPMI alternate functions."+ },+ {+ "number": "139",+ "name": "PC7",+ "type": "bidirectional",+ "description": "GPIO port C pin 7 with 5V tolerance; HRTIM, TIM3, TIM8, DFSDM, I2S, USART6, SDMMC, FMC, DCMI, SWPMI, LCD alternate functions."+ },+ {+ "number": "140",+ "name": "PC8",+ "type": "bidirectional",+ "description": "GPIO port C pin 8 with 5V tolerance; HRTIM, TIM3, TIM8, USART6, UART5, FMC, SWPMI, SDMMC, DCMI alternate functions."+ },+ {+ "number": "141",+ "name": "PC9",+ "type": "bidirectional",+ "description": "GPIO port C pin 9 with I2C and 5V tolerance; MCO2, TIM3, TIM8, I2C3, I2S, UART5, QUADSPI, SWPMI, SDMMC, DCMI, LCD alternate functions."+ },+ {+ "number": "142",+ "name": "PA8",+ "type": "bidirectional",+ "description": "GPIO port A pin 8 with I2C and 5V tolerance; MCO1, TIM1, HRTIM, TIM8, I2C3, USART1, OTG_FS, UART7, LCD alternate functions."+ },+ {+ "number": "143",+ "name": "PA9",+ "type": "bidirectional",+ "description": "GPIO port A pin 9 with USB option; TIM1, HRTIM, LPUART1, I2C3, SPI2, USART1, DCMI, LCD alternate functions."+ },+ {+ "number": "144",+ "name": "PA10",+ "type": "bidirectional",+ "description": "GPIO port A pin 10 with USB option; TIM1, HRTIM, LPUART1, USART1, OTG_FS, MDIOS, DCMI, LCD alternate functions."+ },+ {+ "number": "145",+ "name": "PA11",+ "type": "bidirectional",+ "description": "GPIO port A pin 11 with USB option; TIM1, HRTIM, LPUART1, SPI2, UART4, USART1, FDCAN1, OTG_FS, LCD alternate functions."+ },+ {+ "number": "146",+ "name": "PA12",+ "type": "bidirectional",+ "description": "GPIO port A pin 12 with USB option; TIM1, HRTIM, LPUART1, SPI2, UART4, USART1, SAI2, FDCAN1, OTG_FS, LCD alternate functions."+ },+ {+ "number": "147",+ "name": "PA13",+ "type": "bidirectional",+ "description": "JTAG Test Mode Select (JTMS) / Serial Wire Debug Data Input/Output (SWDIO) with 5V tolerance; required for debug."+ },+ {+ "number": "148",+ "name": "VCAP",+ "type": "power_in",+ "description": "Decoupling capacitor pin for main voltage regulator (2.2µF capacitor required)."+ },+ {+ "number": "149",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground; digital circuit ground reference."+ },+ {+ "number": "150",+ "name": "VDD",+ "type": "power_in",+ "description": "Main power supply (1.62-3.6V) for digital circuits."+ },+ {+ "number": "151",+ "name": "PH13",+ "type": "bidirectional",+ "description": "GPIO port H pin 13 with 5V tolerance; TIM8, UART4, FDCAN1, FMC, LCD alternate functions."+ },+ {+ "number": "152",+ "name": "PH14",+ "type": "bidirectional",+ "description": "GPIO port H pin 14 with 5V tolerance; TIM8, UART4, FDCAN1, DCMI, LCD alternate functions."+ },+ {+ "number": "153",+ "name": "PH15",+ "type": "bidirectional",+ "description": "GPIO port H pin 15 with 5V tolerance; TIM8, DCMI, LCD alternate functions."+ },+ {+ "number": "154",+ "name": "PI0",+ "type": "bidirectional",+ "description": "GPIO port I pin 0 with 5V tolerance; TIM5, SPI2, DCMI, LCD alternate functions."+ },+ {+ "number": "155",+ "name": "PI1",+ "type": "bidirectional",+ "description": "GPIO port I pin 1 with 5V tolerance; TIM8, SPI2, DCMI, LCD alternate functions."+ },+ {+ "number": "156",+ "name": "PI2",+ "type": "bidirectional",+ "description": "GPIO port I pin 2 with 5V tolerance; TIM8, SPI2, DCMI, LCD alternate functions."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588935075895922688",+ "pages": 362,+ "sha256": "a80c932f9258362f",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 156,+ "described": 156,+ "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]"+ }+}