STM32H753ZIT6

Product Overview

The STM32H753ZIT6 is a high-performance 32-bit microcontroller from STMicroelectronics' STM32H7 series. Based on a high-performance Arm Cortex-M7 processor core operating at up to 480 MHz, the device combines DSP instructions, double-precision Floating Point Unit (FPU), L1 cache, large memory capacity, advanced analog peripherals, high-speed communication interfaces, graphics capabilities, and hardware security features.

The STM32H753ZIT6 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, Quad-SPI, JPEG codec, hardware cryptographic acceleration, Ethernet, USB OTG, CAN FD, SDMMC, advanced timers, ADCs, DACs, operational amplifiers, and comparators.

With its high processing performance, large memory resources, extensive connectivity, and advanced peripheral integration, the STM32H753ZIT6 is suitable for industrial automation, robotics, motor control, industrial networking, graphics and HMI systems, IoT gateways, data acquisition, audio processing, measurement equipment, 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

• 16 KB instruction cache

• 16 KB data cache

• Memory Protection Unit (MPU)

• 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 114 user I/O lines for the STM32H753ZIT6 package

• 3 × 16-bit ADCs

• 2 × 12-bit DACs

• 2 × operational amplifiers

• 2 × ultra-low-power comparators

• 10/100 Mbps Ethernet MAC with IEEE 1588

• 2 × USB OTG interfaces

• 2 × CAN FD interfaces

• Multiple SPI, I²C, USART and UART interfaces

• 2 × SDMMC interfaces

• Quad-SPI memory interface

• Flexible external memory controller

• LCD-TFT controller

• Chrom-ART graphics accelerator

• Hardware JPEG codec

• High-resolution timer

• Advanced 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-144 package

Technical Specifications

STMicroelectronics specifies the STM32H753ZIT6 in an LQFP-144 20 × 20 × 1.4 mm package, with an industrial temperature grade and ECOPACK2 compliance. The device is listed as an active product in volume production.

Processor & Architecture

The STM32H753ZIT6 is based on a high-performance Arm Cortex-M7 processor core operating at up to 480 MHz.

The Cortex-M7 core integrates DSP instructions and a double-precision Floating Point Unit, providing high computational performance for real-time control, digital signal processing, graphics, networking, and complex embedded software.

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

• 16 KB instruction cache

• 16 KB data cache

• Memory Protection Unit

• Up to 1027 DMIPS performance

• JTAG and SWD debugging

Memory & Storage

The STM32H753ZIT6 provides a large integrated memory architecture:

• 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 memory interface

• Flexible external memory controller

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

The large internal memory capacity makes the STM32H753ZIT6 suitable for complex firmware, graphical interfaces, communication stacks, DSP algorithms, networking protocols, and real-time embedded applications.

Advanced Analog & Timer Peripherals

The STM32H753ZIT6 integrates advanced analog and timing resources for industrial control, data acquisition, and embedded measurement applications.

Key analog resources include:

• 3 × 16-bit ADCs

• Up to 36 ADC channels

• Up to 3.6 MSPS ADC conversion rate

• 2 × 12-bit DACs

• 2 × ultra-low-power comparators

• 2 × operational amplifiers

• Temperature sensor

• Voltage reference

Timer resources include:

• 1 × high-resolution timer

• 2 × 32-bit timers

• 2 × advanced motor-control timers

• 10 × 16-bit general-purpose timers

• 5 × low-power timers

• Independent watchdog

• Window watchdog

• Real-time clock

These peripherals provide flexible resources for motor control, PWM generation, sensor acquisition, power conversion, measurement systems, and industrial automation.

Graphics & Multimedia

The STM32H753ZIT6 integrates hardware resources for graphical and multimedia applications.

Key features include:

• LCD-TFT controller

• Chrom-ART graphics accelerator

• Hardware JPEG codec

• Digital camera interface

• SAI audio interfaces

• I²S interfaces

• SPDIF receiver

• External memory controller

These features make the device suitable for industrial displays, graphical HMIs, embedded multimedia systems, control panels, audio equipment, and camera-based embedded applications.

Communication & Connectivity

The STM32H753ZIT6 provides a comprehensive range of high-speed communication interfaces.

Supported interfaces include:

• 10/100 Mbps Ethernet with IEEE 1588

• 2 × USB OTG interfaces

• 2 × CAN FD

• Multiple SPI interfaces

• 4 × I²C interfaces

• 4 × USART interfaces

• 4 × UART interfaces

• 1 × LPUART

• 2 × SDMMC

• Quad-SPI

• SAI and I²S audio interfaces

The Ethernet interface with IEEE 1588 precision time synchronization is particularly useful for industrial networking and time-sensitive embedded applications.

Security Features

The STM32H753ZIT6 integrates hardware security and firmware-protection features, including:

• Readout Protection (RDP)

• Proprietary Code Readout Protection

• Active Tamper

• Secure firmware upgrade support

• Secure access mode

• AES-128/192/256 acceleration

• TDES acceleration

• HASH acceleration

• HMAC

• True Random Number Generator

• Memory Protection Unit

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

Applications

The STM32H753ZIT6 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

• Measurement Equipment

• Audio Processing Equipment

• Consumer Electronics

• Smart Home Devices

• Building Automation

• Medical Electronics

• Networking Equipment

• Camera and Imaging Systems

• Advanced Embedded Systems

Benefits

The STM32H753ZIT6 combines a 480 MHz Arm Cortex-M7 processor, 2 MB Flash, 1 MB RAM, advanced analog peripherals, extensive communication interfaces, graphics acceleration, multimedia support, external memory interfaces, and hardware security functions.

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

The combination of high CPU performance, large memory resources, DSP and floating-point capabilities, advanced timers, graphics functions, JPEG acceleration, and industrial-grade operation makes the STM32H753ZIT6 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 STM32H753ZIT6 Datasheet

Frequently Asked Questions

What is STM32H753ZIT6?

The STM32H753ZIT6 is a high-performance 32-bit microcontroller manufactured by STMicroelectronics and belonging to the STM32H7 series.

What processor core does STM32H753ZIT6 use?

The STM32H753ZIT6 uses an Arm Cortex-M7 processor core with DSP instructions and double-precision floating-point processing.

What is the maximum operating frequency of STM32H753ZIT6?

The maximum CPU frequency is 480 MHz.

How much Flash memory does STM32H753ZIT6 have?

The STM32H753ZIT6 provides 2 MB of embedded dual-bank Flash memory.

How much RAM does STM32H753ZIT6 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 I/O pins does STM32H753ZIT6 provide?

The STM32H753ZIT6 package provides up to 114 I/O lines.

Does STM32H753ZIT6 support Ethernet?

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

Does STM32H753ZIT6 support USB?

Yes. The STM32H753ZIT6 provides two USB OTG interfaces, including Full-Speed and High-Speed capabilities depending on the interface configuration.

Does STM32H753ZIT6 support CAN FD?

Yes. The device provides 2 × CAN FD interfaces.

How many ADCs does STM32H753ZIT6 have?

The STM32H753ZIT6 integrates 3 ADCs with up to 16-bit resolution and up to 36 channels.

How many DACs does STM32H753ZIT6 have?

The device provides 2 × 12-bit DACs.

What package is used for STM32H753ZIT6?

The STM32H753ZIT6 is supplied in a 144-pin LQFP package, measuring approximately 20 mm × 20 mm × 1.4 mm.

What is the operating voltage of STM32H753ZIT6?

The specified application supply and I/O voltage range is 1.62 V to 3.6 V.

What is the operating temperature of STM32H753ZIT6?

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

Is STM32H753ZIT6 an active product?

Yes. STMicroelectronics currently lists STM32H753ZIT6 as an Active product in volume production.

What applications is STM32H753ZIT6 suitable for?

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

Can I request bulk pricing for STM32H753ZIT6?

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

Why Choose Us

• 100% Original and Authentic Components

• Competitive Wholesale Pricing

• Global Shipping Available

• Reliable Supply Chain

• Professional Technical Support

• Bulk and OEM Order Support

• Long-Term Supply Support

Request a Quote

Looking for STM32H753ZIT6 pricing, stock availability, or bulk purchasing options?

Contact our sales team for:

• Bulk Order Quotations

• Current Stock Availability

• MOQ and Lead Time

• Worldwide Shipping Options

• Alternative Part Recommendations

• Datasheet and Technical Documentation

Request a Quote for STM32H753ZIT6

Payment Methods

We accept:

• T/T (Bank Wire Transfer)

• PayPal

• Credit Card

Shipping Options

We support international shipping through available logistics providers, including:

• DHL

• FedEx

• UPS

• Registered Airmail

• Other Available Shipping Methods

Shipping time may vary depending on destination, customs clearance, product availability, and carrier conditions.

Wholesale & OEM Support

We provide sourcing and supply support for:

• Bulk Purchases

• OEM Projects

• EMS Manufacturers

• Distributors

• Engineering Projects

• Long-Term Supply Programs

Contact us with your required quantity and delivery destination for a customized quotation.

SEO

Short Description:
IC MCU 32BIT 2MB FLASH 144LQFP

SEO Title:
STM32H753ZIT6 480MHz Cortex-M7 MCU 2MB Flash

SEO Meta Description:
Buy STM32H753ZIT6, a 480MHz Arm Cortex-M7 MCU with 2MB Flash, 1MB RAM, Ethernet, USB, CAN FD and LQFP-144 package.

SEO Short Description:
STM32H753ZIT6 is a 480MHz Cortex-M7 MCU with 2MB Flash, 1MB RAM, Ethernet, USB, CAN FD, graphics and advanced peripherals.