STM32H743IIT6

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STM32H743IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

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Спецификации

Package Tray
Series STM32H7
ProductStatus Active
CoreProcessor ARM® Cortex®-M7
CoreSize 32-Bit Single-Core
Speed 480MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O 140
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 1M x 8
Voltage-Supply(Vcc/Vdd) 1.62V ~ 3.6V
DataConverters A/D 36x16b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 176-LQFP

Обзор

Description

The STM32H743IIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series, which is based on the ARM Cortex-M7 core. It operates at a maximum frequency of 400 MHz, delivering exceptional processing capabilities suitable for demanding applications. Key features include:
- Flash Memory: 2 MB of Flash memory and 1 MB of RAM for extensive program storage and execution.
- Peripherals: A rich set of integrated peripherals, including multiple ADCs, DACs, timers, and communication interfaces (I2C, SPI, UART, CAN).
- Graphics and Audio: Supports advanced graphics and audio processing, making it ideal for multimedia applications.
- Connectivity: Options for Ethernet, USB, and various wireless protocols.
- Power Efficiency: Designed for low power consumption, enhancing battery life in portable devices.
This microcontroller is widely used in industrial automation, consumer electronics, and IoT applications, offering a robust platform for developers requiring high performance and versatility.

Features

The STM32H743IIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. Key features include:
1. Core: ARM Cortex-M7 core running at up to 400 MHz, with a floating-point unit and digital signal processing capabilities.
2. Memory: 2 MB of Flash memory and 1 MB of SRAM, providing ample space for complex applications.
3. I/O Ports: Up to 168 GPIOs, configurable for various functions.
4. Communication Interfaces: Includes multiple USART, SPI, I2C, CAN, and USB interfaces, enabling versatile connectivity options.
5. ADC: 3 × 12-bit ADCs with up to 3.0 MSPS sampling rate.
6. Timers: Multiple timers for PWM generation and input capture features.
7. Cryptographic Support: Hardware acceleration for cryptographic algorithms, enhancing security.
8. Power Management: Various low-power modes to optimize energy consumption.
9. Operating Temperature: -40°C to 105°C, suitable for industrial applications.
Overall, the STM32H743IIT6 is designed for demanding applications in automation, motor control, and IoT systems.

Package

The STM32H743IIT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins.

Pinout

The STM32H743IIT6 is a microcontroller from STMicroelectronics' STM32H7 series, featuring a total of 176 pins.
Key functionalities include:
1. Core: Cortex-M7 with a maximum frequency of 400 MHz.
2. Memory: Up to 2MB Flash and 1MB SRAM.
3. I/O Ports: Multiple GPIOs for interfacing with peripherals.
4. Communication Interfaces: Includes USART, SPI, I2C, SDMMC, CAN, and Ethernet.
5. Timers: Several general-purpose and advanced-control timers.
6. Analog Features: ADCs, DACs, and comparators.
7. Other Interfaces: USB OTG FS/HS, Quad-SPI, and FSMC for external memory.
The STM32H743IIT6 is suited for high-performance applications requiring extensive connectivity and processing capabilities.

Manufacturer

The STM32H743IIT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, and supplies a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, consumer electronics, and the Internet of Things (IoT). Established in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation and commitment to sustainability, focusing on enabling smarter and more efficient electronic systems. The STM32H743IIT6 is part of the STM32 family of microcontrollers, which are widely used in embedded systems for their performance and energy efficiency.

Application

The STM32H743IIT6 is a high-performance microcontroller widely used in applications such as industrial automation, robotics, motor control, IoT devices, and medical equipment. Its advanced features support real-time processing, complex algorithms, and high-speed connectivity, making it suitable for applications requiring efficient data handling, graphics processing, and connectivity, such as smart home devices and automotive systems.

Equivalent

The STM32H743IIT6 is an ARM Cortex-M7 microcontroller from STMicroelectronics. Equivalent products include the STM32H753VIT6, which offers similar performance with additional features, and the STM32H750VIT6, which has a lower clock speed. Other alternatives could be the NXP LPC5500 series or the Microchip SAM S7 series, though they may have different peripherals or performance characteristics. Always check specific datasheets for detailed comparisons.

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