STMicroelectronics 32 bit ARM Cortex M7 STM32H7 Microcontroller 400 MHz 2MB FLASH 144-Pin LQFP STM32H743ZIT6

STMicroelectronics STM32H743ZIT6 is a 32 bit ARM Cortex M7 microcontroller operating at 400 MHz, featuring a high-performance 2MB Flash memory and 1MB RAM. Its 144-Pin LQFP package enables compact design integration. This microcontroller is suitable for a range of industrial and commercial applications including embedded systems, automation, and real-time control.

The ARM Cortex-M7 core includes an advanced floating point unit compliant with IEEE 754, supporting both double-precision and single-precision instructions. The device offers up to 168 programmable input/output ports with interrupt capabilities and supports multiple analog peripherals such as 20 ADC channels and 2 12-bit DACs, enhancing its versatility in signal processing tasks.

Operating voltage ranges from 1.62V minimum to 3.6V maximum ensure compatibility with various power sources. The microcontroller is designed to function reliably across a wide ambient temperature range from -40°C to 85°C. It also incorporates energy-saving low-power modes like Sleep, Stop, and Standby to support battery-powered applications.

Additional features include a dual mode Quad-SPI memory interface capable of running up to 133 MHz, and a flexible external memory controller with a 32-bit data bus for enhanced memory expansion capabilities. Its compact dimensions of 20.2 mm length, 20.2 mm width, and 1.45 mm height facilitate its use in space-constrained environments.

Features ARM Cortex-M7 core with double-precision floating point unit. Operates at a maximum clock frequency of 400 MHz. Includes 2MB Flash memory and 1MB RAM for advanced applications. Supports up to 168 programmable input/output ports.

Equipped with 20 ADCs and 2 12-bit DACs for analog signal processing. Operates across a wide temperature range from -40°C to 85°C. Package type is 144-pin LQFP surface mount for compact PCB integration. Supports low power modes including Sleep, Stop, and Standby for energy efficient operation.

Maximum supply voltage of 3.6V and minimum supply voltage of 1.62V.

This STMicroelectronics STM32H743ZIT6 microcontroller is widely used in industrial automation, consumer electronics, embedded systems, medical devices, automotive controls, and other applications requiring high computational performance and extensive peripheral support.

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