Install this component

Paste this into Claude Code (VS Code panel, Adom editor, or terminal) to install:

Search the Adom Wiki for the library component "STM32H743VIT6" (slug: stm32h743vit6) at https://wiki-ufypy5dpx93o.adom.cloud/wiki/libraries/stm32h743vit6. Pull down the KiCad symbol, footprint, and 3D model files from the wiki page's assets. Install them into my current KiCad project and register in sym-lib-table and fp-lib-table. If the page has a datasheet URL, save that too.
Manufacturer STMicroelectronics
Package LQFP-100
Pins 100 pins (Port A, Port B, Port C, Port D, Port E, System, Power)
LCSC C126012

Library View

Interactive symbol, footprint, and 3D model — hover pins for cross-highlighting.

SymbolGenerated Generated from pin data (KiCad symbol MCU_ST_STM32H7/STM32H743VITx is multi-unit)
FootprintKiCad KiCad standard library: Package_QFP/LQFP-100_14x14mm_P0.5mm
3DGenerated Generated pad visualization (Babylon.js)

Breakout Board

Auto-generated breakout molecule for STM32H743VIT6 — all pins brought to 2mm-pitch headers with 4 corner machine pins on 8mm grid.

Pricing & Availability

Pin Configuration

Port APort BPort CPort DPort ESystemPower
PinNameGroupFunction
Port A — PA0-PA15
40PA0Port AGPIO / ADC1_IN0 / TIM2_CH1
41PA1Port AGPIO / ADC1_IN1 / TIM2_CH2
42PA2Port AGPIO / ADC1_IN2 / USART2_TX
43PA3Port AGPIO / ADC1_IN3 / USART2_RX
46PA4Port AGPIO / DAC1_OUT1 / SPI1_NSS
47PA5Port AGPIO / DAC1_OUT2 / SPI1_SCK
48PA6Port AGPIO / ADC1_IN6 / SPI1_MISO
49PA7Port AGPIO / ADC1_IN7 / SPI1_MOSI
Port B — PB0-PB15
52PB0Port BGPIO / ADC1_IN8 / TIM3_CH3
53PB1Port BGPIO / ADC1_IN9 / TIM3_CH4
54PB2Port BGPIO / BOOT1
75PB10Port BGPIO / I2C2_SCL / USART3_TX
76PB11Port BGPIO / I2C2_SDA / USART3_RX
79PB12Port BGPIO / SPI2_NSS / I2C2_SMBA
80PB13Port BGPIO / SPI2_SCK / TIM1_CH1N
81PB14Port BGPIO / SPI2_MISO / TIM1_CH2N
82PB15Port BGPIO / SPI2_MOSI / TIM1_CH3N
Port C — PC0-PC15
8PC13Port CGPIO / RTC
9PC14Port CGPIO / OSC32_IN
10PC15Port CGPIO / OSC32_OUT
32PC0Port CGPIO / ADC1_IN10
33PC1Port CGPIO / ADC1_IN11
34PC2Port CGPIO / ADC1_IN12
35PC3Port CGPIO / ADC1_IN13
50PC4Port CGPIO / ADC1_IN4
51PC5Port CGPIO / ADC1_IN5
Port D — PD0-PD15
83PD8Port DGPIO / USART3_TX / FMC_D13
84PD9Port DGPIO / USART3_RX / FMC_D14
85PD10Port DGPIO / FMC_D15
86PD11Port DGPIO / USART3_CTS / FMC_A16
87PD12Port DGPIO / TIM4_CH1 / FMC_A17
88PD13Port DGPIO / TIM4_CH2 / FMC_A18
91PD14Port DGPIO / TIM4_CH3 / FMC_D0
92PD15Port DGPIO / TIM4_CH4 / FMC_D1
Port E — PE0-PE15
1PE2Port EGPIO / TRACECLK
2PE3Port EGPIO / TRACED0
3PE4Port EGPIO / TRACED1
4PE5Port EGPIO / TRACED2
5PE6Port EGPIO / TRACED3
64PE7Port EGPIO / FMC_D4
65PE8Port EGPIO / FMC_D5 / TIM1_CH1N
66PE9Port EGPIO / FMC_D6 / TIM1_CH1
69PE10Port EGPIO / FMC_D7 / TIM1_CH2N
70PE11Port EGPIO / FMC_D8 / TIM1_CH2
71PE12Port EGPIO / FMC_D9 / TIM1_CH3N
72PE13Port EGPIO / FMC_D10 / TIM1_CH3
73PE14Port EGPIO / FMC_D11 / TIM1_CH4
74PE15Port EGPIO / FMC_D12
System — Reset, boot, OSC, bypass
7PI8SystemGPIO
11PI9SystemGPIO
12PI10SystemGPIO
13PI11SystemGPIO
16PF0SystemGPIO / I2C2_SDA
17PF1SystemGPIO / I2C2_SCL
18PF2SystemGPIO / I2C2_SMBA
19PF3SystemGPIO / ADC3_IN9
20PF4SystemGPIO / ADC3_IN14
21PF5SystemGPIO / ADC3_IN15
24PF6SystemGPIO / ADC3_IN8
25PF7SystemGPIO / SPI5_SCK
26PF8SystemGPIO / SPI5_MISO
27PF9SystemGPIO / SPI5_MOSI
28PF10SystemGPIO / ADC3_IN6
29PH0SystemGPIO / OSC_IN
30PH1SystemGPIO / OSC_OUT
31NRSTSystemSystem reset
55PF11SystemGPIO / ADC1_IN2
56PF12SystemGPIO / FMC_A6
59PF13SystemGPIO / FMC_A7
60PF14SystemGPIO / FMC_A8
61PF15SystemGPIO / FMC_A9
62PG0SystemGPIO / FMC_A10
63PG1SystemGPIO / FMC_A11
93PG2SystemGPIO / FMC_A12
94PG3SystemGPIO / FMC_A13
95PG4SystemGPIO / FMC_A14
96PG5SystemGPIO / FMC_A15
97PG6SystemGPIO
98PG7SystemGPIO / USART6_CK
99PG8SystemGPIO / USART6_RTS
Power — Supply and ground
6VBATPowerBattery backup supply
14VSSPowerGround
15VDDPowerDigital supply
22VSSPowerGround
23VDDPowerDigital supply
36VDDPowerDigital supply
37VSSAPowerAnalog ground
38VREF+PowerADC reference voltage
39VDDAPowerAnalog supply
44VSSPowerGround
45VDDPowerDigital supply
57VSSPowerGround
58VDDPowerDigital supply
67VSSPowerGround
68VDDPowerDigital supply
77VCAP1PowerInternal regulator capacitor
78VDDPowerDigital supply
89VSSPowerGround
90VDDPowerDigital supply
100VSSPowerGround (Exposed Pad)

AI Skill Technical Reference

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STM32H743VIT6 — ARM Cortex-M7 MCU, 480MHz, 2MB Flash, LQFP-100

Manufacturer: STMicroelectronics Package: LQFP-100 LCSC: C126012

Description

The STM32H743VIT6 is a high-performance ARM Cortex-M7 MCU running at 480MHz with double-precision FPU. It features 2MB Flash, 1MB SRAM, and advanced peripherals for demanding embedded applications.

Pin Configuration

Package: LQFP-100

  • Pin 1: PE2 — GPIO / TRACECLK
  • Pin 2: PE3 — GPIO / TRACED0
  • Pin 3: PE4 — GPIO / TRACED1
  • Pin 4: PE5 — GPIO / TRACED2
  • Pin 5: PE6 — GPIO / TRACED3
  • Pin 6: VBAT — Battery backup supply
  • Pin 7: PI8 — GPIO
  • Pin 8: PC13 — GPIO / RTC
  • Pin 9: PC14 — GPIO / OSC32_IN
  • Pin 10: PC15 — GPIO / OSC32_OUT
  • Pin 11: PI9 — GPIO
  • Pin 12: PI10 — GPIO
  • Pin 13: PI11 — GPIO
  • Pin 14: VSS — Ground
  • Pin 15: VDD — Digital supply
  • Pin 16: PF0 — GPIO / I2C2_SDA
  • Pin 17: PF1 — GPIO / I2C2_SCL
  • Pin 18: PF2 — GPIO / I2C2_SMBA
  • Pin 19: PF3 — GPIO / ADC3_IN9
  • Pin 20: PF4 — GPIO / ADC3_IN14
  • Pin 21: PF5 — GPIO / ADC3_IN15
  • Pin 22: VSS — Ground
  • Pin 23: VDD — Digital supply
  • Pin 24: PF6 — GPIO / ADC3_IN8
  • Pin 25: PF7 — GPIO / SPI5_SCK
  • Pin 26: PF8 — GPIO / SPI5_MISO
  • Pin 27: PF9 — GPIO / SPI5_MOSI
  • Pin 28: PF10 — GPIO / ADC3_IN6
  • Pin 29: PH0 — GPIO / OSC_IN
  • Pin 30: PH1 — GPIO / OSC_OUT
  • Pin 31: NRST — System reset
  • Pin 32: PC0 — GPIO / ADC1_IN10
  • Pin 33: PC1 — GPIO / ADC1_IN11
  • Pin 34: PC2 — GPIO / ADC1_IN12
  • Pin 35: PC3 — GPIO / ADC1_IN13
  • Pin 36: VDD — Digital supply
  • Pin 37: VSSA — Analog ground
  • Pin 38: VREF+ — ADC reference voltage
  • Pin 39: VDDA — Analog supply
  • Pin 40: PA0 — GPIO / ADC1_IN0 / TIM2_CH1
  • Pin 41: PA1 — GPIO / ADC1_IN1 / TIM2_CH2
  • Pin 42: PA2 — GPIO / ADC1_IN2 / USART2_TX
  • Pin 43: PA3 — GPIO / ADC1_IN3 / USART2_RX
  • Pin 44: VSS — Ground
  • Pin 45: VDD — Digital supply
  • Pin 46: PA4 — GPIO / DAC1_OUT1 / SPI1_NSS
  • Pin 47: PA5 — GPIO / DAC1_OUT2 / SPI1_SCK
  • Pin 48: PA6 — GPIO / ADC1_IN6 / SPI1_MISO
  • Pin 49: PA7 — GPIO / ADC1_IN7 / SPI1_MOSI
  • Pin 50: PC4 — GPIO / ADC1_IN4
  • Pin 51: PC5 — GPIO / ADC1_IN5
  • Pin 52: PB0 — GPIO / ADC1_IN8 / TIM3_CH3
  • Pin 53: PB1 — GPIO / ADC1_IN9 / TIM3_CH4
  • Pin 54: PB2 — GPIO / BOOT1
  • Pin 55: PF11 — GPIO / ADC1_IN2
  • Pin 56: PF12 — GPIO / FMC_A6
  • Pin 57: VSS — Ground
  • Pin 58: VDD — Digital supply
  • Pin 59: PF13 — GPIO / FMC_A7
  • Pin 60: PF14 — GPIO / FMC_A8
  • Pin 61: PF15 — GPIO / FMC_A9
  • Pin 62: PG0 — GPIO / FMC_A10
  • Pin 63: PG1 — GPIO / FMC_A11
  • Pin 64: PE7 — GPIO / FMC_D4
  • Pin 65: PE8 — GPIO / FMC_D5 / TIM1_CH1N
  • Pin 66: PE9 — GPIO / FMC_D6 / TIM1_CH1
  • Pin 67: VSS — Ground
  • Pin 68: VDD — Digital supply
  • Pin 69: PE10 — GPIO / FMC_D7 / TIM1_CH2N
  • Pin 70: PE11 — GPIO / FMC_D8 / TIM1_CH2
  • Pin 71: PE12 — GPIO / FMC_D9 / TIM1_CH3N
  • Pin 72: PE13 — GPIO / FMC_D10 / TIM1_CH3
  • Pin 73: PE14 — GPIO / FMC_D11 / TIM1_CH4
  • Pin 74: PE15 — GPIO / FMC_D12
  • Pin 75: PB10 — GPIO / I2C2_SCL / USART3_TX
  • Pin 76: PB11 — GPIO / I2C2_SDA / USART3_RX
  • Pin 77: VCAP1 — Internal regulator capacitor
  • Pin 78: VDD — Digital supply
  • Pin 79: PB12 — GPIO / SPI2_NSS / I2C2_SMBA
  • Pin 80: PB13 — GPIO / SPI2_SCK / TIM1_CH1N
  • Pin 81: PB14 — GPIO / SPI2_MISO / TIM1_CH2N
  • Pin 82: PB15 — GPIO / SPI2_MOSI / TIM1_CH3N
  • Pin 83: PD8 — GPIO / USART3_TX / FMC_D13
  • Pin 84: PD9 — GPIO / USART3_RX / FMC_D14
  • Pin 85: PD10 — GPIO / FMC_D15
  • Pin 86: PD11 — GPIO / USART3_CTS / FMC_A16
  • Pin 87: PD12 — GPIO / TIM4_CH1 / FMC_A17
  • Pin 88: PD13 — GPIO / TIM4_CH2 / FMC_A18
  • Pin 89: VSS — Ground
  • Pin 90: VDD — Digital supply
  • Pin 91: PD14 — GPIO / TIM4_CH3 / FMC_D0
  • Pin 92: PD15 — GPIO / TIM4_CH4 / FMC_D1
  • Pin 93: PG2 — GPIO / FMC_A12
  • Pin 94: PG3 — GPIO / FMC_A13
  • Pin 95: PG4 — GPIO / FMC_A14
  • Pin 96: PG5 — GPIO / FMC_A15
  • Pin 97: PG6 — GPIO
  • Pin 98: PG7 — GPIO / USART6_CK
  • Pin 99: PG8 — GPIO / USART6_RTS
  • Pin 100: VSS — Ground (Exposed Pad)

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0 revisions · Updated 2026-03-02 17:31:36