STM32H743VIT6 Microcontroller Specifications Applications and Suppliers

ElecSuppliers Part Number GuideAug 15, 2026

STM32H743VIT6 is a high performance microcontroller from STMicroelectronics and part of the STM32H7 family. It is designed for embedded applications that need substantially more processing capability and peripheral resources than many conventional 32 bit microcontrollers.

The device is based on an Arm Cortex M7 core and combines high processing performance with extensive memory and peripheral integration. This makes STM32H743VIT6 particularly relevant to demanding industrial and embedded designs.

STM32H743VIT6 Core Performance

The Cortex M7 architecture gives STM32H743VIT6 the processing capabilities needed for applications involving real time control, signal processing and complex embedded software.

The MCU includes a floating point unit and DSP instructions, allowing it to handle mathematical and signal processing operations efficiently.

This combination makes the STM32H743VIT6 a strong option when an application needs more computing performance without moving to a separate application processor.

STM32H743VIT6 Memory

Memory is one of the important characteristics of the STM32H743VIT6.

The device integrates substantial Flash and SRAM resources, allowing embedded applications to run more complex firmware while keeping program storage and working memory on the MCU itself.

For engineers selecting an STM32H743VIT6, memory capacity should be considered together with firmware size, buffer requirements, communication data and real time processing needs.

STM32H743VIT6 Peripherals

A major advantage of the STM32H743VIT6 is its broad peripheral set.

Depending on the application, designers can make use of communication interfaces, timers, analog functions, DMA resources and other integrated peripherals without adding as many external components.

This level of integration is useful for systems that combine control functions with communications, sensing or data processing.

STM32H743VIT6 Applications

The processing capability of STM32H743VIT6 makes it suitable for more demanding embedded applications.

It can be considered for industrial automation, motor control, robotics, measurement equipment, human machine interfaces, networking equipment and advanced embedded controllers.

It can also be useful in products where real time control and digital signal processing need to operate together.

STM32H743VIT6 Package and PCB Design

The package is an important part of the complete STM32H743VIT6 part number.

When designing a PCB, engineers should verify the package dimensions, pin assignment, power connections and recommended land pattern before production.

Because the MCU contains a large number of integrated functions, PCB power distribution and high speed signal routing should also be considered carefully during board development.

STM32H743VIT6 Supplier Information

When sourcing STM32H743VIT6, buyers should use the complete MPN rather than searching only for an STM32H7 microcontroller.

The manufacturer, package, memory configuration, product status and required quantity should be confirmed before purchasing. This is particularly important when comparing STM32H7 devices because similar part numbers can have different memory configurations, packages and peripheral combinations.

ElecSuppliers provides electronic component product and supplier information for buyers searching for specific MCU part numbers such as STM32H743VIT6.