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STM32 High-Performance MCUs: 6 Reasons To Choose Them

time 2022-12-27

Publisher: hqt


What Are STM32 High-Performance MCUs?

STM32 High-Performance MCUs are a series of ultra-low power microcontrollers (MCUs) with advanced, high-performance, and multi-protocol capabilities for automotive, consumer, and industrial applications.

They offer the same level of integration, performance, and efficiency as the other members of the STM32 family, but with extended features that make them ideal for applications requiring heavy computation such as multimedia, vision-based systems, and advanced driver assistance systems (ADAS).

The STM32 family includes more than 3,000 different devices in three ranges: High-Performance MCUs, Standard Peripherals, and Low Power Consumption MCUs.

STM32 High-Performance MCUs are based on ARM® Cortex®-M4 core featuring DSP instructions that support floating point arithmetic operations. They also feature a rich set of peripherals including up to 4 channels of 12-bit ADCs/DACs, up to 4 UARTs/SPIs/I2Cs/IrDA interfaces with hardware flow control, an Ethernet MAC controller (EMAC), USB OTG HS/FS host/device ports, etc.

Features Of STM32 High-Performance MCUs:

  • 128 KB to 64 MB of Flash memory
  • 64 KB to 64 MB of SRAM
  • Up to 32 MHz CPU clock frequency
  • Flexible architecture allowing multiple memory configurations
  • High-speed USB OTG, HSIC, UDP, SPP, and HID interfaces

STM32 High-Performance MCUs: 6 Reasons To Choose Them

1. Compatible with Many Programmers

The STM32 series is supported by a large number of development tools, including the free Keil MDK-ARM (MDK stands for Microcontroller Development Kit). The IDE supports many compilers, debuggers, and emulators. You can find the list of supported tools here. The chip also works with many popular integrated development environments, such as Eclipse, Visual Studio, CodeWorks, and IAR Embedded Workbench.

2. Support for Multiple Operating Systems

The STM32 High-Performance MCU is designed to support multiple operating systems (OS). The STM32 family of 32-bit microcontrollers offers a variety of devices that operate in a wide range of applications including embedded systems, industrial control and automation, consumer and office products, automotive, communications, and networking equipment.

3. Advanced Features

The STM32 family is based on the ARM Cortex-M4 core and comes with a wide range of advanced features for IoT applications such as connectivity, graphics, audio, and video processing. The STM32F4DISCOVERY board includes an Ethernet, USB 2.0 OTG, and SD interface for connectivity purposes. It also includes a USB host interface which makes it ideal for developing IoT devices that require high-speed communication such as data acquisition systems.

4. Low Power Consumption

Low power consumption is one of the features that make the STM32 High-Performance MCU so popular among designers. These chips are low-power devices with standby modes that can save power even when they’re not being used actively. This makes them ideal for battery-powered applications where every watt counts. The average current consumption while operating at 16 MHz is only 0.9 mA.

STM32 High-Performance MCUs

5. High-Performance Architecture

The STM32 high-performance microcontroller architecture provides three modes of operation — maximum performance, minimum power consumption, and ultra-low-power mode — which means that you can choose the best option depending on your application requirements. The architecture also includes advanced peripheral functions such as a DMA controller and dedicated timers with support for up to 16 channels.

6. Extensive Memory Options

The STM32 family comes with an extensive range of memory options which include standard static RAM (SRAM), Flash memory, and external memory options such as eNVM and DDR3L SDRAM. The STM32F4DISCOVERY board has 256 KB SRAM, 512 KB Flash memory, and 1 MB external SRAM for development purposes. It also includes a micro SD slot for storage purposes which makes it ideal for developing IoT-connected devices that require large amounts of storage space such as image sensors or video cameras.

What Are The Functions Of STM32 High-Performance MCUs?

If you’ve started your search for the right microcontroller, you might have come across EASYIEE STM32 High-Performance MCUs. The STM32 High-Performance MCU is ideal for high-end applications that require maximum performance and are intended to be used in a variety of operating environments. These include:

1. High-speed motion control

The STM32 microcontroller series is ideally suited to high-speed motion control applications. The STM32F4 series, for example, includes a dedicated hardware floating point unit (FPU) that is capable of performing single-cycle multiply-accumulate operations, enabling it to run at up to 240 MHz. This makes it possible to achieve real-time performance in applications such as industrial automation and medical devices.

2. Industrial automation

The STM32 High-Performance MCUs are used in these industrial applications because they have a high level of performance and accuracy. A high level of automation is required in various industrial applications such as manufacturing plants, refineries, chemical plants, steel mills, power plants, petrochemical plants, etc. With the help of Industrial Automation with STM32 High-Performance MCUs, the accuracy of the products can be improved, which leads to better quality.

3. Avionics/aerospace/defense

In the aviation and aerospace industry, STM32 high-performance MCUs are used in avionics. They are used to manage flight control systems, sensors, and other applications. These MCUs are also used in military radar systems and military communication systems.

4. Medical devices & healthcare systems

The medical industry is one of the most important sectors for high-performance MCUs. It’s not just about saving lives but improving them. The healthcare sector has a lot of room for improvement and it’s the only industry that can’t afford to make mistakes. That’s why the world’s leading medical companies use STM32 high-performance MCUs in their products to ensure that they deliver accurate results and make sure patients recover quickly.

5. Communications & networking equipment

The first use for STM32 high-performance microcontrollers is communications and networking equipment. STM32 devices are used in telecom equipment, such as modems, routers, and servers. They are also used in networking equipment that needs to handle data from multiple sources, like switches or routers. These types of applications require high-performance microcontrollers with low power consumption that can be easily integrated into the device’s design.

6. Consumer & office products

The STM32H7 series of high-performance 32-bit MCUs is ideal for consumer electronics, office equipment, printers, and scanners. It can be used in applications requiring rapid processing speed, such as in imaging devices or industrial automation.

Why Choose EASYIEE STM32 High-Performance MCUs?

EASYIEE is a global electronic components and semiconductor products supplier serving customers across the spectrum of electronics. From the connected home to the Internet of Things and beyond, ST is uniquely positioned with the broadest portfolio of application-specific processors for dynamic systems.

EASYIEE’s STM32 MCUs offer low power consumption by using integrated peripherals that require no external components or additional power supplies (e.g., timers and UARTs). Low power consumption allows the STM32 to provide high performance at a small size and low cost.

Choosing between EASYIEE STM32 high-performance MCU and other MCUs may seem like a difficult task, especially if you are a new user. I’d like to list 4 reasons why I think EASYIEE High-Performance MCUs deserve your attention and may be much more suitable for the majority of embedded systems, than the alternatives. The four reasons could be taken into account when building an embedded system based on an STM32 microcontroller.

1. Customized Design

High-performance MCUs are fully customizable. You can choose the number of pins, clock frequency, memory size, and more. EASYIEE has many years of experience in designing and manufacturing high-performance MCUs and will help you get exactly what you need.

2. Perfect Solution

The powerful and flexible STM32 family is a perfect solution for the development of any embedded system. EASYIEE offers a wide range of STM32 series high-performance MCUs based on ARM Cortex-M core version 4, offering excellent performance and low power consumption. The devices are suitable for many applications in the fields of consumer electronics, medical equipment, aerospace and defense, industrial automation and transportation, etc.

3. High-Quality Service

EASYIEE provides a one-stop service for customers, including product customization, PCB layout design, quality management, logistics services, etc.

4. Competitive Prices

EASYIEE dedicates to providing competitive prices, excellent service, and a good reputation. EASYIEE has established long-term business relationships with many companies from all over the world. EASYIEE’s prices are competitive because EASYIEE has a large stock and multiple supply chains which can control production costs effectively.


If you are in the market for high-performance microcontrollers, EASYIEE’s STM32 MCUs offer a feature-rich and highly cost-effective solution. Not only do they have the highest performance among existing MCUs, but are also cheap. With numerous peripherals and a variety of supporting software examples available, programming these easy-to-use MCUs is no sweat.

You can easily integrate them into countless designs with little trouble. From high-tech to low-tech projects, these chips are ready for whatever kind of application you throw their way. We hope that you found our article informative, and would encourage you to check out all of the wonderful products we offer if this is something that interests you.