STM32H725IEK6 Microcontroller

The STM32H725IEK6 is a high-performance microcontroller from STMicroelectronics, designed to offer a balance of power, efficiency, and versatility for a wide range of applications. This microcontroller is part of the STM32H7 series, which is renowned for its advanced features and capabilities that cater to complex and demanding tasks.

Core and Performance

At the heart of the STM32H725IEK6 is an ARM Cortex-M7 core, which operates at a frequency of up to 550 MHz. This core is known for its excellent computational performance and floating-point unit (FPU) that accelerates single-precision math operations. Additionally, the microcontroller features a L1 cache, which enhances the overall execution speed and system performance.

Memory and Storage

The microcontroller comes equipped with a variety of memory options, including 1 Mbyte of Flash memory and 564 Kbytes of RAM, ensuring ample space for complex applications and data storage. The dual-bank Flash memory supports read-while-write operation, which allows for seamless firmware updates.

Connectivity and I/Os

STM32H725IEK6 offers extensive connectivity options, such as multiple high-speed USB 2.0 interfaces, CAN FD for robust communication in automotive environments, and Ethernet for networked applications. It also supports various serial communication protocols like I2C, SPI, and UART, making it ideal for interfacing with a wide range of peripherals and sensors.

Advanced Features

With its rich set of peripherals, the STM32H725IEK6 supports advanced features like digital filters for sigma-delta modulators, a high-resolution timer for precise control applications, and a cryptographic acceleration for secure data communication. Additionally, it includes an analog-to-digital converter (ADC) and digital-to-analog converter (DAC) for interfacing with analog signals.

Energy Efficiency and Package

The microcontroller is designed with energy efficiency in mind, featuring multiple power-saving modes to reduce power consumption in various operational states. The STM32H725IEK6 comes in a UFBGA169 package, which is compact and suitable for space-constrained applications.

In summary, the STM32H725IEK6 microcontroller from STMicroelectronics is a powerful and flexible solution for advanced embedded systems, offering high computational performance, a wide range of connectivity options, and a rich set of peripherals to meet the needs of diverse applications.