STM32H745IIT6 Description
Chips based on the high-performance 32-bit RISC Arm? Cortex?-M7 and Cortex?-M4 cores are known as STM32H745IIT6 devices. Both the Cortex?-M7 and Cortex?-M4 cores run at speeds of up to 480 MHz and 240 MHz, respectively. Both cores have a floating point unit (FPU) that enables operations and conversions in Arm? single- and double-precision (Cortex?-M7 core) and is compliant with IEEE 754, as well as a full set of DSP instructions and a memory protection unit (MPU) to improve application security.
STM32H745IIT6 Features
interface for MDIO slaves
Two MMC, SDIO, and interfaces (up to 125 MHz)
Two CAN controllers, one with time-triggered CAN and two with CAN FD (TT-CAN)
Two USB OTG interfaces with crystalless solutions (1FS, 1HS/FS) and LPM and BCD
DMA controller on the Ethernet MAC interface
the HDMI-CEC
Interface for 8- to 14-bit cameras (up to 80 MHz)
STM32H745IIT6 Applications
Switching applications
