STM32H755BIT3 Microcontroller Overview

The STM32H755BIT3 is a high-performance microcontroller from STMicroelectronics, designed to cater to a wide range of applications that require intense processing capabilities and complex functionalities. Built on the advanced Arm® Cortex®-M7 core, it operates at frequencies up to 480 MHz, offering exceptional computational speed and efficiency.

Key Features

• Core: Arm® Cortex®-M7 with double-precision floating point unit (FPU) operating at up to 480 MHz.
• Memory: Includes 2 Mbytes of Flash memory and 1 Mbyte of RAM, providing ample space for complex applications and software.
• Graphics Support: Comes with a Chrom-ART Accelerator™ for enhanced graphic performance, as well as support for external displays via an LCD-TFT controller.
• Advanced Peripherals: Features a range of peripherals including multiple 16 and 32-bit timers, up to 4 I2C interfaces, up to 6 USARTs, up to 4 SPIs, and various other communication interfaces.
• Security: Equipped with hardware security features such as a random number generator, CRC calculation unit, and a hardware encryption accelerator.
• Power Efficiency: Incorporates multiple power-saving modes, including sleep, stop, and standby modes to ensure energy efficiency in low-power applications.

Connectivity

The STM32H755BIT3 offers extensive connectivity options to suit a variety of applications. With support for USB OTG, Ethernet, CAN, and camera interfaces, this microcontroller can handle complex and diverse communication requirements.

Applications

Due to its robust processing capabilities and versatile features, the STM32H755BIT3 is ideal for applications in domains such as industrial control, consumer electronics, IoT, medical devices, and automotive systems.

Development Support

STMicroelectronics provides comprehensive development support for the STM32H755BIT3, including software libraries, development kits, and a supportive community forum. This ensures a seamless development experience from prototype to production.