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STM32H753VIT6

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STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.

componentembedded processors & controllersstm32h753vit6factory-2.0.0extractor-text
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Symbol & Footprint

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Contents

README

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STM32H753VIT6

STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · LQFP-100(14x14)

STM32H753VIT6 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 General-purpose I/O supporting trace clock, SAI1, SPI4, QUADSPI, FMC, and Ethernet with high-speed low-voltage structure.
2 PE3 bidirectional General-purpose I/O supporting trace data, timer, and SAI functions with high-speed low-voltage structure.
3 PE4 bidirectional General-purpose I/O supporting trace data, SAI1, DFSDM, timer, SPI4, DCMI, and LCD with high-speed low-voltage structure.
4 PE5 bidirectional General-purpose I/O supporting trace data, SAI1, DFSDM, timer, SPI4, and QUADSPI with high-speed low-voltage structure.
5 PE6 bidirectional General-purpose I/O supporting trace data, timer, SAI1, SPI4, FMC, DCMI, and LCD with high-speed low-voltage structure.
6 VBAT power_in Backup domain power supply pin for battery operation (1.2 to 3.6V).
7 PC13 bidirectional General-purpose I/O supporting RTC tamper and wakeup functions with event output capability.
8 PC14-OSC32_IN bidirectional 32 kHz oscillator input / general-purpose I/O with event output capability.
9 PC15-OSC32_OUT bidirectional 32 kHz oscillator output / general-purpose I/O with event output capability.
10 VSS power_in Ground pin for analog domain.
11 VDD power_out Main power supply pin (1.62 to 3.6V).
12 PH0-OSC_IN bidirectional High-speed oscillator input (4-48 MHz) / general-purpose I/O with event output capability.
13 PH1-OSC_OUT bidirectional High-speed oscillator output / general-purpose I/O with event output capability.
14 NRST bidirectional Reset pin with embedded weak pull-up resistor for system reset control.
15 PC0 bidirectional General-purpose I/O supporting DFSDM, SAI2, ADC analog input, OTG, FMC, and LCD functions.
16 PC1 bidirectional General-purpose I/O supporting trace, SAI1, DFSDM, SPI2, SDMMC2, ADC, ETH, and MDIOS with high-speed low-voltage structure.
17 PC2_C passive Analog-only I/O supporting ADC3 inputs; two separate pads PC2 and PC2_C with analog switch.
18 PC3_C passive Analog-only I/O supporting ADC3 input; two separate pads PC3 and PC3_C with analog switch.
19 VSSA power_in Analog domain ground pin.
20 VREF+ power_out Analog reference voltage pin for ADC/DAC (requires external capacitor filtering).
21 VDDA power_out Analog power supply pin (1.62 to 3.6V) for ADC, DAC, OPAMP, comparators.
22 PA0 bidirectional General-purpose I/O supporting timer, USART, UART, SDMMC, SAI, ETH with ADC analog input and wakeup capability.
23 PA1 bidirectional General-purpose I/O supporting timer, LPTIM, USART, UART, QUADSPI, SAI, ETH with ADC analog input and wakeup capability.
24 PA2 bidirectional General-purpose I/O supporting timer, LPTIM, USART, SAI, MDIOS, LCD with ADC analog input and wakeup capability.
25 PA3 bidirectional General-purpose I/O supporting timer, LPTIM, USART, LCD, OTG with ADC analog input and high-speed low-voltage structure.
26 VSS power_in Ground pin.
27 VDD power_out Main power supply pin (1.62 to 3.6V).
28 PA4 bidirectional General-purpose I/O supporting power domain control, timer, SPI, USART, OTG, DCMI, LCD with DAC1 analog output.
29 PA5 bidirectional General-purpose I/O supporting timer, SPI, OTG, LCD with DAC1 analog output and high-speed low-voltage structure.
30 PA6 bidirectional General-purpose I/O supporting timer, SPI, MDIOS, DCMI, LCD with ADC analog input.
31 PA7 bidirectional General-purpose I/O supporting timer, SPI, ETH, FMC with ADC analog input and OPAMP inputs.
32 PC4 bidirectional General-purpose I/O supporting DFSDM, I2S, SPDIFRX, ETH, FMC with ADC analog input and OPAMP output.
33 PC5 bidirectional General-purpose I/O supporting SAI1, DFSDM, SPDIFRX, ETH, FMC with ADC analog input and OPAMP functions.
34 PB0 bidirectional General-purpose I/O supporting timer, DFSDM, UART, LCD, OTG, ETH with ADC analog input and OPAMP inputs.
35 PB1 bidirectional General-purpose I/O supporting timer, DFSDM, LCD, OTG, ETH with ADC analog input and OPAMP functions; USB option.
36 PB2 bidirectional General-purpose I/O supporting RTC, SAI1, DFSDM, SPI3, QUADSPI with high-speed low-voltage structure.
37 PE7 bidirectional General-purpose I/O supporting timer, DFSDM, UART, QUADSPI, FMC with OPAMP functions and high-speed low-voltage structure.
38 PE8 bidirectional General-purpose I/O supporting timer, DFSDM, UART, QUADSPI, FMC with comparator output and high-speed low-voltage structure.
39 PE9 bidirectional General-purpose I/O supporting timer, DFSDM, UART, QUADSPI, FMC with OPAMP functions and high-speed low-voltage structure.
40 PE10 bidirectional General-purpose I/O supporting timer, DFSDM, UART, QUADSPI, FMC with comparator functions and high-speed low-voltage structure.
41 PE11 bidirectional General-purpose I/O supporting timer, DFSDM, SPI4, SAI2, FMC, LCD with comparator functions and high-speed low-voltage structure.
42 PE12 bidirectional General-purpose I/O supporting timer, DFSDM, SPI4, SAI2, FMC, LCD with comparator output and high-speed low-voltage structure.
43 PE13 bidirectional General-purpose I/O supporting timer, DFSDM, SPI4, SAI2, FMC, LCD with comparator output and high-speed low-voltage structure.
44 PE14 bidirectional General-purpose I/O supporting timer, SPI4, SAI2, FMC, LCD with high-speed low-voltage structure.
45 PE15 bidirectional General-purpose I/O supporting timer, FMC, LCD with high-speed low-voltage structure.
46 PB10 bidirectional General-purpose I/O supporting timer, I2C2, SPI2, DFSDM, USART3, UART, QUADSPI, OTG, ETH, LCD with FM+ I2C option.
47 PB11 bidirectional General-purpose I/O supporting timer, I2C2, DFSDM, USART3, UART, OTG, ETH, LCD with FM+ I2C option.
48 VCAP power_out Main regulator stabilization capacitor pin (2.2µF external capacitor required).
49 VSS power_in Ground pin.
50 VDD power_out Main power supply pin (1.62 to 3.6V).
51 PB12 bidirectional General-purpose I/O supporting timer, I2C2, SPI2, DFSDM, USART3, FDCAN2, OTG, ETH with USB option.
52 PB13 bidirectional General-purpose I/O supporting timer, LPTIM, SPI2, DFSDM, USART3, FDCAN2, OTG, ETH with USB option and VBUS sensing.
53 PB14 bidirectional General-purpose I/O supporting timer, SPI2, DFSDM, USART1, USART3, UART4, SDMMC2, OTG with USB option.
54 PB15 bidirectional General-purpose I/O supporting RTC, timer, SPI2, DFSDM, USART1, UART4, SDMMC2, OTG with USB option.
55 PD8 bidirectional General-purpose I/O supporting DFSDM, SAI3, USART3, SPDIFRX, FMC with high-speed low-voltage structure.
56 PD9 bidirectional General-purpose I/O supporting DFSDM, SAI3, USART3, FDCAN2, FMC with high-speed low-voltage structure.
57 PD10 bidirectional General-purpose I/O supporting DFSDM, SAI3, USART3, FDCAN2, FMC, LCD with high-speed low-voltage structure.
58 PD11 bidirectional General-purpose I/O supporting LPTIM, I2C4, USART3, QUADSPI, SAI2, FMC with high-speed low-voltage structure.
59 PD12 bidirectional General-purpose I/O supporting LPTIM, timer, I2C4, USART3, QUADSPI, SAI2, FMC with FM+ I2C and high-speed low-voltage structure.
60 PD13 bidirectional General-purpose I/O supporting LPTIM, timer, I2C4, QUADSPI, SAI2, FMC with FM+ I2C and high-speed low-voltage structure.
61 PD14 bidirectional General-purpose I/O supporting timer, SAI3, UART8, FMC with high-speed low-voltage structure.
62 PD15 bidirectional General-purpose I/O supporting timer, SAI3, UART8, FMC with high-speed low-voltage structure.
63 PC6 bidirectional General-purpose I/O supporting timer, DFSDM, I2S2, USART6, SDMMC1, FMC, LCD, SWPMI with high-speed low-voltage structure.
64 PC7 bidirectional General-purpose I/O supporting timer, DFSDM, I2S3, USART6, SDMMC1, SWPMI, LCD with high-speed low-voltage structure.
65 PC8 bidirectional General-purpose I/O supporting trace, timer, DFSDM, USART6, UART5, FMC, SWPMI, SDMMC1 with high-speed low-voltage structure.
66 PC9 bidirectional General-purpose I/O supporting MCO, timer, I2C3, I2S, UART5, QUADSPI, LCD, SWPMI, SDMMC1 with FM+ I2C and high-speed low-voltage structure.
67 PA8 bidirectional General-purpose I/O supporting MCO, timer, HRTIM, I2C3, USART1, OTG, UART, LCD with FM+ I2C and high-speed low-voltage structure.
68 PA9 bidirectional General-purpose I/O supporting timer, HRTIM, LPUART, I2C3, SPI2, USART1, FDCAN1, DCMI, LCD with USB option.
69 PA10 bidirectional General-purpose I/O supporting timer, HRTIM, LPUART, USART1, FDCAN1, OTG, MDIOS, LCD with USB option.
70 PA11 bidirectional General-purpose I/O supporting timer, HRTIM, LPUART, SPI2, USART1, UART4, FDCAN1, OTG, LCD with USB option.
71 PA12 bidirectional General-purpose I/O supporting timer, HRTIM, LPUART, SPI2, USART1, UART4, SAI2, FDCAN1, OTG, LCD with USB option.
72 PA13 bidirectional JTAG/SWD debug interface pin (JTMS-SWDIO) for system programming and debugging.
73 VCAP power_out Main regulator stabilization capacitor pin (2.2µF external capacitor required).
74 VSS power_in Ground pin.
75 VDD power_out Main power supply pin (1.62 to 3.6V).
76 PA14 bidirectional JTAG/SWD debug interface pin (JTCK-SWCLK) for system programming and debugging.
77 PA15 bidirectional JTAG debug interface pin (JTDI) supporting timer, CEC, SPI, UART with debug functionality.
78 PC10 bidirectional General-purpose I/O supporting HRTIM, DFSDM, SPI3, USART3, UART4, QUADSPI, SDMMC1, DCMI, LCD with high-speed low-voltage structure.
79 PC11 bidirectional General-purpose I/O supporting HRTIM, DFSDM, SPI3, USART3, UART4, QUADSPI, SDMMC1, DCMI with high-speed low-voltage structure.
80 PC12 bidirectional General-purpose I/O supporting trace, HRTIM, SPI3, USART3, UART5, SDMMC1, DCMI with high-speed low-voltage structure.
81 PD0 bidirectional General-purpose I/O supporting DFSDM, SAI3, UART4, FDCAN1, FMC with high-speed low-voltage structure.
82 PD1 bidirectional General-purpose I/O supporting DFSDM, SAI3, UART4, FDCAN1, FMC with high-speed low-voltage structure.
83 PD2 bidirectional General-purpose I/O supporting trace, timer, UART5, SDMMC1, DCMI with high-speed low-voltage structure.
84 PD3 bidirectional General-purpose I/O supporting DFSDM, SPI2, USART2, FMC, DCMI, LCD with high-speed low-voltage structure.
85 PD4 bidirectional General-purpose I/O supporting HRTIM, SAI3, USART2, FDCAN1, FMC with high-speed low-voltage structure.
86 PD5 bidirectional General-purpose I/O supporting HRTIM, USART2, FDCAN1, FMC with high-speed low-voltage structure.
87 PD6 bidirectional General-purpose I/O supporting SAI1, DFSDM, SPI3, USART2, SAI4, FDCAN2, SDMMC2, FMC, DCMI, LCD with high-speed low-voltage structure.
88 PD7 bidirectional General-purpose I/O supporting DFSDM, SPI1, USART2, SPDIFRX, SDMMC2, FMC with high-speed low-voltage structure.
89 PB3 bidirectional JTAG debug output pin (JTDO/TRACESWO) supporting timer, SPI, UART with debug functionality.
90 PB4 bidirectional JTAG test pin (NJTRST) supporting timer, SPI, UART with debug functionality.
91 PB5 bidirectional General-purpose I/O supporting timer, I2C1, SPI1, SPI3, SPI6, FDCAN2, OTG, ETH, FMC, DCMI, UART5.
92 PB6 bidirectional General-purpose I/O supporting timer, I2C1, CEC, I2C4, USART1, LPUART, FDCAN2, QUADSPI, DFSDM, FMC, DCMI, UART5 with FM+ I2C option.
93 PB7 bidirectional General-purpose I/O supporting timer, I2C1, I2C4, USART1, LPUART, FDCAN2, DFSDM, FMC, DCMI with PVD input and FM+ I2C option.
94 BOOT0 input Boot mode selection pin (0-9V) for choosing between main Flash or system bootloader at reset.
95 PB8 bidirectional General-purpose I/O supporting timer, I2C1, I2C4, SDMMC1, UART4, FDCAN1, SDMMC2, ETH, DCMI, LCD with FM+ I2C and high-speed low-voltage structure.
96 PB9 bidirectional General-purpose I/O supporting timer, I2C1, SPI2, I2C4, SDMMC1, UART4, FDCAN1, SDMMC2, DCMI, LCD with FM+ I2C and high-speed low-voltage structure.
97 PE0 bidirectional General-purpose I/O supporting LPTIM, timer, HRTIM, UART8, FDCAN1, SAI2, FMC, DCMI with high-speed low-voltage structure.
98 PE1 bidirectional General-purpose I/O supporting LPTIM, HRTIM, UART8, FDCAN1, FMC, DCMI with high-speed low-voltage structure.
99 VSS power_in Ground pin.
100 VDD power_out Main power supply pin (1.62 to 3.6V).

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package LQFP-100(14x14)
Category Embedded Processors & Controllers
Pins 100

CAD (KiCad official)

  • Symbol: STM32H753VIT6
  • Footprint: Package_QFP:LQFP-100_14x14mm_P0.5mm
  • 3D model: LQFP-100(14x14) (KiCad packages3D, STEP)
  • 3D model files: stm32h753vit6-etched.step / stm32h753vit6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm32h753vit6.step / stm32h753vit6.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (356 pp, sha256 61fe6bb884401fbd, retrieved 2026-10-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (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