STM32H755BIT3 Description

STMicroelectronics makes the high-performance microcontroller known as the STM32H755BIT3. It is a member of their STM32H7 series and combines an Arm Cortex-M4 core for improved efficiency with an Arm Cortex-M7 core that operates at up to 480 MHz. The STM32H755BIT3 has 1.6 MB of flash memory, 1 MB of SRAM, a number of advanced peripherals like timers, ADCs, DACs, and cryptographic accelerators, as well as numerous communication ports like Ethernet, CAN, UART, and USB. This microcontroller is developed for demanding uses such motor control, industrial control, and high-end consumer goods.

STM32H755BIT3 Features

• 400 MHz Arm Cortex-M7 core

• Available in an LFBGA 257-pin package.

• 128 KB of RAM and 1 MB of Flash memory

• Operating temperature range: -40°C to 125°C

• Dual Quad SPI interface, two SDMMC interfaces

• Multiple timers, clock sources, and power management options

• High-performance analog peripherals including DACs, ADCs, and OpAmps

• Support for multiple communication protocols (CAN FD, Ethernet, USB, UART, SPI, I2C)

STM32H755BIT3 Applications

• Robotics

• Medical devices

• Home appliances

• Audio and video equipment

• Security and surveillance systems

• Gaming and entertainment systems

• Automotive and transportation systems

• Industrial automation and control systems