Description

STM32H743IIT6

Overview
The STM32H743IIT6 is a 32-bit microcontroller based on the high-performance Arm Cortex-M7 core, operating at a frequency of up to 480 MHz. It belongs to the STM32H7 series, which offers a wide range of memory and package options.

Key Features

• Core: Arm Cortex-M7, 32-bit
• Operating Frequency: Up to 480 MHz
• Flash Memory: 1 MB (2MB dual bank)
• SRAM: 864 KB (512 KB + 352 KB)
• Supply Voltage: 1.7 V to 3.6 V
• Package: UFBGA176, 13×13 mm, 0.5 mm pitch

Graphics and LCD
The STM32H743IIT6 supports a range of graphics and LCD interfaces, including:

• Chrom-ART Accelerator: 2D graphics accelerator
• DFSDM: Digital filter for sigma-delta modulators
• JPEG hardware decoding: Supports JPEG images

Security and Cryptography
The microcontroller features a range of security and cryptography features, including:

• Hardware cryptographic acceleration: AES, DES, and hash functions
• Secure firmware update: Supports secure firmware updates
• TrustZone: Supports Arm TrustZone technology

Peripherals and Interfaces
The STM32H743IIT6 offers a wide range of peripherals and interfaces, including:

• USB OTG HS: High-speed USB on-the-go
• USB OTG FS: Full-speed USB on-the-go
• SPI: Up to 5 SPI interfaces
• I2S: Up to 4 I2S interfaces
• I2C: Up to 4 I2C interfaces
• UART: Up to 6 UART interfaces
• CAN: 2 CAN interfaces
• SDIO: SDIO interface
• GPIO: Up to 140 GPIOs

Analog Features
The microcontroller features a range of analog functions, including:

• ADC: Up to 4 16-bit ADCs
• DAC: Up to 2 16-bit DACs
• DFSDM: Digital filter for sigma-delta modulators
• Comparator: Up to 6 comparators

Temperature Range
The STM32H743IIT6 operates within a temperature range of -40°C to 125°C.

Additional Features
The microcontroller also features a range of additional functions, including:

• Power management: Supports multiple power domains
• Clock management: Supports multiple clock sources
• Reset and power control: Supports reset and power control

Datasheet and Resources
For more information, please refer to the datasheet and other resources available on the product page.