# STM32H743VIT6 (Component)
## Description
ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 2MB (2M x 8) FLASH 100-LQFP (14x14)
# STM32H743VIT6
## General Description
The STM32H743VIT6 is a high-performance microcontroller manufactured by STMicroelectronics and based on the Arm Cortex-M7 core. It is designed for advanced embedded applications requiring exceptional processing capability, extensive peripheral integration, high-speed memory access, and real-time control performance. The device combines powerful computational resources, floating-point processing, digital signal processing capabilities, large embedded memory, and a comprehensive set of communication interfaces within a compact package. Its architecture is optimized for industrial automation, motor control, human-machine interfaces, medical devices, robotics, data acquisition systems, audio processing, edge computing, and high-performance IoT applications.
## Key Features
### Processing Architecture
* Arm Cortex-M7 processor core
* High-performance real-time processing capability
* Floating-point unit support
* Digital signal processing functionality
* Advanced instruction set architecture
* Optimized embedded computing performance
### Memory Resources
* Embedded Flash memory
* High-speed SRAM architecture
* Memory protection support
* Efficient code and data execution
* High-bandwidth memory access capability
* Advanced cache architecture
### Communication Interfaces
* USART and UART communication interfaces
* SPI communication interfaces
* I²C communication interfaces
* CAN communication support
* USB connectivity capability
* Ethernet networking support
* SDMMC storage interface support
* Flexible external communication options
### Analog Features
* High-resolution analog-to-digital conversion
* Digital-to-analog conversion capability
* Precision signal acquisition
* Analog monitoring functionality
* Sensor interface compatibility
### Timer and Control Features
* Advanced control timers
* General-purpose timers
* PWM signal generation
* Encoder interface support
* Motor-control functionality
* Real-time clock integration
* Event-driven control architecture
### Multimedia and Processing Capabilities
* Audio processing support
* Signal processing applications
* Graphics and display interface support
* High-speed data acquisition capability
* Real-time analytics support
* Edge computing functionality
### Power Characteristics
* Optimized performance-to-power ratio
* Multiple low-power operating modes
* Dynamic power management support
* Efficient embedded system operation
### Package Characteristics
* Surface-mount package construction
* Industrial-grade packaging
* High-pin-count peripheral integration
* Automated assembly compatible
* Suitable for complex embedded designs
### Material Construction
* Advanced semiconductor technology
* RoHS-compliant materials
* Lead-free package construction
* High-reliability integrated circuit design
### Environmental Characteristics
* Suitable for industrial and commercial environments
* Long operational service life
* Reliable continuous operation
* Stable performance across operating conditions
* Robust embedded processing platform
### Application Areas
* Industrial Automation Systems
* Robotics and Motion Control
* Motor Drive Applications
* Human-Machine Interfaces
* Medical Equipment
* Audio Processing Systems
* Data Acquisition Equipment
* Embedded Computing Platforms
* Industrial Networking Devices
* Edge Computing Solutions
* Smart Energy Systems
* Advanced IoT Devices
* Test and Measurement Equipment
* Consumer Electronics
### Compliance
* RoHS Compliant
* Lead-Free Compatible
* Industrial-Grade High-Performance Microcontroller Solution
## Manufacturer
STMicroelectronics
## Product Family
STM32H7 High-Performance Microcontroller Series
#STM32H743VIT6 #STM32H7 #STMicroelectronics #CortexM7 #Microcontroller #EmbeddedSystems #IndustrialAutomation #MotorControl #Robotics #EdgeComputing #IoT #DataAcquisition #EmbeddedDesign #FirmwareDevelopment #ElectronicsEngineering
## Component Details
- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 6/15/2026
- **Visibility:** Public
- **Manufacturer Name:** ST(意法半导体)
- **Operating Temperature:** -40°C ~ 85°C (TA)
- **Package or Case Code:** LQFP-100_L14.0-W14.0-P0.50-LS16.0-BL
- **Voltage Supply:** 1.71 ~ 3.6V
- **Symbol Style:** parametric-v1
- **Frequency:** 480MHz
- **LCSC Part Number:** C114409
- **Datasheet URL:** https://www.st.com/resource/en/datasheet/stm32h743bi.pdf
- **Part Type:** ST Microelectronics
- **Manufacturer Part Number:** STM32H743VIT6
- **Product Info Url:** https://lcsc.com/product-detail/ST-Microelectronics_STMicroelectronics-STM32H743VIT6_C114409.html
- **JLCPCB Part Class:** Extended Part
- **Used in:** 41 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/stm32h743vit6/stmicroelectronics.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/STM32H743VIT6/7809237) | $15.92 | 4.6K |
| [HQonline](https://www.hqonline.com/product-detail/32-bit-mcu-microcontrollers-st-stm32h743vit6-2500328566) | $6.75606 | 725 |
| [LCSC](https://www.lcsc.com/product-detail/C114409.html) | $7.16 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STM32H743VIT6?qs=FNcb6ahWXRw0Me5k2ZHgWw%3D%3D) | $15.08 | 1.3K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=STM32H743VIT6) | $12.26 | 90 |
| [Verical](https://www.verical.com/pd/shenzhen-yangxing-technology-co---ltd-microcontroller-STM32H743VIT6-12976390?utm_currency=USD) | $8.114 | 2 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32H743VIT6
- **Mount Type:** Surface Mount
- **Package / Case Code:** 100-LQFP
- **Pin Count:** 100
- **Frequency:** 480MHz
- **Logic Function:** AND
- **Compliance:** Rohs, Lead Free
## Pins
| Pin | Name | Type |
|-----|------|------|
| 50 | VDD | |
| 48 | VCAP | |
| 21 | VDDA | |
| 27 | VDD | |
| 100 | VDD | |
| 73 | VCAP | |
| 6 | VBAT | |
| 11 | VDD | |
| 75 | VDD | |
| 94 | BOOT0 | |
| 14 | NRST | |
| 86 | PD5 | |
| 45 | PE15 | |
| 7 | PC13 | |
| 3 | PE4 | |
| 5 | PE6 | |
| 31 | PA7 | |
| 28 | PA4 | |
| 64 | PC7 | |
| 95 | PB8 | |
| 85 | PD4 | |
| 89 | PB3 | |
| 83 | PD2 | |
| 98 | PE1 | |
| 22 | PA0 | |
| 18 | PC3_C | |
| 46 | PB10 | |
| 65 | PC8 | |
| 51 | PB12 | |
| 9 | PC15-OSC32_OUT | |
| 43 | PE13 | |
| 24 | PA2 | |
| 68 | PA9 | |
| 60 | PD13 | |
| 30 | PA6 | |
| 62 | PD15 | |
| 4 | PE5 | |
| 82 | PD1 | |
| 66 | PC9 | |
| 93 | PB7 | |
| 2 | PE3 | |
| 70 | PA11 | |
| 32 | PC4 | |
| 72 | PA13 | |
| 81 | PD0 | |
| 84 | PD3 | |
| 97 | PE0 | |
| 52 | PB13 | |
| 92 | PB6 | |
| 71 | PA12 | |
| 25 | PA3 | |
| 41 | PE11 | |
| 77 | PA15 | |
| 76 | PA14 | |
| 33 | PC5 | |
| 39 | PE9 | |
| 38 | PE8 | |
| 78 | PC10 | |
| 56 | PD9 | |
| 37 | PE7 | |
| 87 | PD6 | |
| 8 | PC14-OSC32_IN | |
| 53 | PB14 | |
| 80 | PC12 | |
| 55 | PD8 | |
| 91 | PB5 | |
| 57 | PD10 | |
| 79 | PC11 | |
| 12 | PH0-OSC_IN | |
| 88 | PD7 | |
| 35 | PB1 | |
| 16 | PC1 | |
| 15 | PC0 | |
| 17 | PC2_C | |
| 13 | PH1-OSC_OUT | |
| 36 | PB2 | |
| 40 | PE10 | |
| 61 | PD14 | |
| 42 | PE12 | |
| 44 | PE14 | |
| 34 | PB0 | |
| 69 | PA10 | |
| 29 | PA5 | |
| 96 | PB9 | |
| 23 | PA1 | |
| 58 | PD11 | |
| 90 | PB4 | |
| 63 | PC6 | |
| 59 | PD12 | |
| 1 | PE2 | |
| 47 | PB11 | |
| 67 | PA8 | |
| 54 | PB15 | |
| 20 | VREF+ | |
| 10 | VSS | |
| 49 | VSS | |
| 74 | VSS | |
| 26 | VSS | |
| 99 | VSS | |
| 19 | VSSA | |
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