STM32H743VIT6 Description

STM32H743VIT6 is based on the high-performance Arm? Cortex?-M7 32-bit RISC core operating at up to 480 MHz. The Cortex? -M7 core features a floating-point unit (FPU) that supports Arm? double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types. STM32H742xI/G and STM32H743xI/G devices support a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.

STM32H743VIT6 Features

Up to 2 Mbytes of Flash memory with reading while-write support

Up to 1 Mbyte of RAM: 192 Kbytes of TCM

RAM (inc. 64 Kbytes of ITCM RAM +

128 Kbytes of DTCM RAM for time-critical

routines), Up to 864 Kbytes of user SRAM, and

4 Kbytes of SRAM in the Backup domain

Dual-mode Quad-SPI memory interface

running up to 133 MHz

Flexible external memory controller with up to

32-bit data bus: SRAM, PSRAM,

SDRAM/LPSDR SDRAM, NOR/NAND Flash

memory clocked up to 100 MHz in

Synchronous mode

CRC calculation unit