STM32H7B3IIK6Q Microcontroller - STMicroelectronics

The STM32H7B3IIK6Q is a state-of-the-art microcontroller from STMicroelectronics, designed to deliver high performance and efficiency for demanding applications. This microcontroller is part of the STM32H7 series, which is renowned for its advanced features and capabilities.

Core and Performance

At the heart of the STM32H7B3IIK6Q is an ARM Cortex-M7 core, capable of running up to 280 MHz. This core provides the computational horsepower necessary for complex algorithms and real-time processing. The Cortex-M7 core is also equipped with a double-precision floating-point unit (FPU), enhancing the performance of applications requiring high-precision calculations.

Memory and Storage

The STM32H7B3IIK6Q comes with an impressive set of memory features, including 2 MB of flash memory and 1.4 MB of RAM. This generous memory allocation allows for the storage of large application code and provides ample space for runtime data handling. Additionally, the microcontroller supports various external memory interfaces, enabling further expansion if required.

Connectivity and I/O

This microcontroller offers a wide range of connectivity options. It includes multiple high-speed USB 2.0 ports, Ethernet for network connectivity, and support for CAN, I2C, SPI, and UART interfaces. These features make it an ideal choice for applications that require robust communication capabilities, such as industrial control systems, complex IoT devices, and networking equipment.

Advanced Features

The STM32H7B3IIK6Q is equipped with advanced peripherals and features that facilitate the development of sophisticated applications. It includes a graphics accelerator for rich user interfaces, a JPEG codec for multimedia applications, and a digital filter for sigma-delta modulators (DFSDM) for high-quality audio processing. Additionally, it supports advanced control timers, a high-resolution timer, and a range of analog peripherals including ADCs and DACs.

Energy Efficiency

Despite its powerful performance, the STM32H7B3IIK6Q is designed with energy efficiency in mind. It features multiple power-saving modes, which enable the reduction of power consumption in idle or low-activity states, making it suitable for battery-powered devices.

Development Support

STMicroelectronics provides extensive development support for the STM32H7B3IIK6Q with software libraries, development kits, and a strong ecosystem of tools. This ensures that engineers can rapidly develop and deploy applications leveraging the full capabilities of this advanced microcontroller.