STM32H753VIT6

Product Overview

The STM32H753VIT6 is a high-performance 32-bit microcontroller from STMicroelectronics' STM32H7 series. Based on an Arm Cortex-M7 core operating at up to 480 MHz, the device combines high processing performance, DSP instructions, a double-precision Floating Point Unit (FPU), large memory capacity, and a comprehensive range of advanced peripherals.

The STM32H753VIT6 integrates 2 MB of dual-bank Flash memory and up to 1 MB of RAM, including TCM RAM, user SRAM, and backup SRAM. It also provides an external memory interface, JPEG codec, hardware cryptographic acceleration, Ethernet, USB OTG, CAN FD, advanced timers, ADCs, DACs, and multiple high-speed communication interfaces.

With its high-performance processing architecture and extensive peripheral integration, the STM32H753VIT6 is suitable for industrial automation, robotics, motor control, industrial networking, human-machine interfaces, data acquisition, audio processing, IoT gateways, and other demanding embedded applications.

Key Features

• Arm Cortex-M7 32-bit RISC processor core

• CPU frequency up to 480 MHz

• Double-precision and single-precision FPU

• DSP instructions

• Memory Protection Unit (MPU)

• 16 KB instruction cache

• 16 KB data cache

• 2 MB dual-bank Flash memory

• Up to 1 MB RAM

• 192 KB TCM RAM

• Up to 864 KB user SRAM

• 4 KB backup SRAM

• Up to 82 general-purpose I/O pins

• 3 × 16-bit ADCs

• 2 × 12-bit DACs

• 2 × CAN FD interfaces

• 10/100 Mbps Ethernet with IEEE 1588

• USB OTG Full-Speed and High-Speed

• Multiple SPI, I²C, USART and UART interfaces

• Multiple I²S and SAI audio interfaces

• 2 × SDMMC interfaces

• Quad-SPI memory interface

• Flexible external memory controller

• JPEG codec

• LCD-TFT controller

• Digital camera interface

• Advanced PWM and motor-control timers

• Hardware random number generator

• Hardware cryptographic acceleration

• DFSDM digital filters

• JTAG and SWD debug support

• Operating temperature range from -40°C to +85°C

• LQFP-100 package

Technical Specifications

STMicroelectronics lists STM32H753VIT6 as an Active product in volume production, with an industrial grade and LQFP-100, 14 × 14 × 1.4 mm package.

Processor & Architecture

The STM32H753VIT6 is based on a high-performance Arm Cortex-M7 processor core operating at up to 480 MHz.

The Cortex-M7 core features DSP instructions and a floating-point unit supporting both single-precision and double-precision floating-point processing.

Key processor capabilities include:

• Arm Cortex-M7 32-bit RISC core

• Up to 480 MHz CPU frequency

• Double-precision FPU

• Single-precision FPU

• DSP instructions

• Memory Protection Unit

• 16 KB instruction cache

• 16 KB data cache

• Up to 1027 DMIPS performance

• JTAG and SWD debugging

This processing architecture provides the computational performance required for real-time control, signal processing, networking, graphics, and complex embedded software.

Memory & Storage

The STM32H753VIT6 provides a large and flexible integrated memory architecture.

Memory resources include:

• 2 MB dual-bank Flash memory

• 192 KB TCM RAM

• Up to 864 KB user SRAM

• 4 KB backup SRAM

• Read-while-write Flash support

• Quad-SPI interface

• Flexible external memory controller

The external memory controller supports SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR Flash, and NAND Flash.

The large internal Flash and RAM capacity allows the MCU to handle complex firmware, communication protocols, graphical interfaces, DSP algorithms, and real-time application data.

Advanced Analog & Timer Peripherals

The STM32H753VIT6 provides advanced analog and timer resources for industrial control and data acquisition.

Key resources include:

• 3 × 16-bit ADCs

• Up to 20 ADC channels per ADC

• 2 × 12-bit DAC channels

• 12 × 16-bit general-purpose timers

• 2 × 32-bit timers

• 2 × motor-control PWM timers

• 5 × low-power timers

• High-resolution timer

• Ultra-low-power comparators

• Temperature sensor

• Hardware random number generator

• Real-time clock

These integrated peripherals allow direct connection to sensors, motors, actuators, measurement equipment, and industrial control systems.

Graphics & Multimedia

The STM32H753VIT6 includes hardware resources for graphical, audio, and multimedia applications.

Key features include:

• LCD-TFT controller

• Chrom-ART graphics accelerator

• Digital camera interface

• JPEG codec

• SAI audio interfaces

• I²S audio interfaces

• SPDIF receiver

• External memory interface for graphics buffers

These capabilities make the STM32H753VIT6 suitable for industrial displays, human-machine interfaces, audio equipment, graphical control panels, and embedded multimedia applications.

Communication & Connectivity

The STM32H753VIT6 provides a comprehensive set of communication interfaces.

Supported interfaces include:

• 10/100 Mbps Ethernet with IEEE 1588

• USB OTG Full-Speed

• USB OTG High-Speed

• 2 × CAN FD

• SPI

• I²C

• USART

• UART

• I²S

• SAI

• 2 × SDMMC

• Quad-SPI

• Flexible Memory Controller

The integrated Ethernet controller with IEEE 1588 precision time synchronization makes the device suitable for industrial networking and time-sensitive embedded applications.

Security Features

The STM32H753VIT6 integrates hardware and system-level security functions to help protect embedded applications.

Security-related features include:

• Readout Protection (RDP)

• Proprietary Code Readout Protection

• Hardware cryptographic acceleration

• True Random Number Generator

• Active Tamper

• Memory Protection Unit

• Secure memory-access mechanisms

These features can help protect firmware, sensitive application data, and connected embedded systems.

Applications

The STM32H753VIT6 is suitable for a wide range of applications, including:

• Industrial Automation

• Embedded Control Systems

• Robotics

• Motor Control

• Industrial Networking

• IoT Gateways

• Human-Machine Interfaces

• Industrial Displays

• Data Acquisition Systems

• Audio Processing Equipment

• Consumer Electronics

• Smart Home Devices

• Building Automation

• Medical Electronics

• Networking Equipment

• Measurement Equipment

• Advanced Embedded Systems

Benefits

The STM32H753VIT6 combines a 480 MHz Arm Cortex-M7 processor, 2 MB Flash, 1 MB RAM, advanced analog peripherals, extensive communication interfaces, graphics capabilities, and hardware security features.

Its Ethernet, USB, CAN FD, SPI, I²C, UART, USART, SDMMC, and audio interfaces provide flexible connectivity for complex embedded designs.

The combination of high CPU performance, DSP and floating-point capabilities, large memory resources, advanced timers, JPEG and graphics support, and an industrial temperature range makes the STM32H753VIT6 suitable for demanding real-time embedded applications.

Packaging & Ordering Information

Datasheet

For complete electrical characteristics, pin configuration, memory architecture, processor specifications, ADC/DAC specifications, communication interfaces, absolute maximum ratings, and application information, please refer to the official STMicroelectronics documentation.

Datasheet: Official STM32H753VIT6 Datasheet

Frequently Asked Questions

What is STM32H753VIT6?

The STM32H753VIT6 is a high-performance 32-bit microcontroller manufactured by STMicroelectronics and belonging to the STM32H7 series.

What processor core does STM32H753VIT6 use?

The STM32H753VIT6 uses an Arm Cortex-M7 processor core with DSP instructions and double-precision floating-point processing.

What is the maximum operating frequency of STM32H753VIT6?

The maximum CPU frequency is 480 MHz.

How much Flash memory does STM32H753VIT6 have?

The STM32H753VIT6 provides 2 MB of embedded dual-bank Flash memory.

How much RAM does STM32H753VIT6 have?

The device provides up to 1 MB of RAM, including 192 KB TCM RAM, up to 864 KB user SRAM, and 4 KB backup SRAM.

How many GPIO pins does STM32H753VIT6 provide?

The STM32H753VIT6 provides up to 82 general-purpose I/O pins.

Does STM32H753VIT6 support Ethernet?

Yes. The device integrates a 10/100 Mbps Ethernet interface with IEEE 1588 support.

Does STM32H753VIT6 support USB?

Yes. The device provides USB OTG Full-Speed and High-Speed connectivity.

Does STM32H753VIT6 support CAN FD?

Yes. The STM32H753VIT6 provides 2 × CAN FD interfaces.

What ADC does STM32H753VIT6 provide?

The STM32H753VIT6 integrates 3 × 16-bit ADCs.

How many DAC channels does STM32H753VIT6 have?

The device provides 2 × 12-bit DAC channels.

What package is used for STM32H753VIT6?

The STM32H753VIT6 is supplied in a 100-pin LQFP package, measuring approximately 14 mm × 14 mm × 1.4 mm.

What is the operating voltage of STM32H753VIT6?

The specified supply-voltage range is 1.71 V to 3.6 V.

What is the operating temperature of STM32H753VIT6?

The industrial operating temperature range is -40°C to +85°C.

Is STM32H753VIT6 an active product?

Yes. STMicroelectronics currently lists STM32H753VIT6 as an Active product in volume production.

What applications is STM32H753VIT6 suitable for?

It is suitable for industrial automation, robotics, motor control, industrial networking, IoT gateways, human-machine interfaces, data acquisition, audio processing, consumer electronics, and other high-performance embedded applications.

Can I request bulk pricing for STM32H753VIT6?

Yes. Contact our sales team with your required quantity and delivery destination to request current pricing, stock availability, MOQ, lead time, and shipping options.

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