STM32H743VIT6.pdf

Includes ST state-of-the-art patented technology Core

• 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data

and 16 Kbytes of instruction cache; frequency

up to 480 MHz, MPU, 1027 DMIPS/

2.14 DMIPS/MHz (Dhrystone 2.1), and DSP

instructions

Memories

• Up to 2 Mbytes of Flash memory with readwhile-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 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