STM32H743IIK6

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STM32H743IIK6

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IC MCU 32BIT 2MB FLASH 176UFBGA

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Especificações

Atributo Valor
Package / Case Tray
Series STM32H7
Part Status Active
Core Processor ARM® Cortex®-M7
Core Size 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
Number of I/O 140
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
RAM Size 1M x 8
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V
Data Converters A/D 36x16b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The STM32H743IIK6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It is built on the 32-bit ARM Cortex-M7 core, which operates at a clock speed of up to 480 MHz, offering exceptional processing power for complex applications. This microcontroller features 2 MB of Flash memory and 1 MB of RAM, providing ample space for program code and data storage.
Key features include advanced connectivity options such as Ethernet, USB, multiple SPI, I2C, and UART interfaces, making it suitable for various communication needs. The STM32H743IIK6 also supports a range of peripherals like ADCs, DACs, and timers, enhancing its versatility in handling different tasks.
With a rich set of security features, including hardware cryptography and a true random number generator, it is ideal for secure applications. The device is housed in a 176-pin LQFP package, making it suitable for space-constrained designs. Overall, the STM32H743IIK6 is well-suited for applications requiring high performance and robust connectivity, such as industrial automation, motor control, and advanced consumer electronics.

Equivalent

The STM32H743IIK6 is a high-performance microcontroller from STMicroelectronics based on the ARM Cortex-M7 core. Equivalent products from other manufacturers include:
1. NXP i.MX RT1050: Also based on the ARM Cortex-M7, suitable for high-performance applications.
2. Microchip SAM E70: ARM Cortex-M7-based microcontroller with similar capabilities.
3. TI TMS570LC4357: Based on ARM Cortex-R5F, offering comparable performance.
These alternatives offer similar processing power, memory, and peripheral options for demanding applications.

Features

The STM32H743IIK6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It features a 32-bit ARM Cortex-M7 core running at up to 480 MHz. The microcontroller offers 2 MB of Flash memory and 1 MB of RAM. It supports rich connectivity options, including multiple I²C, SPI, USART, and UART interfaces, as well as USB OTG, Ethernet, and SDIO. It includes advanced analog features such as 3 ADCs, 2 DACs, and multiple timers for various applications.
The STM32H743IIK6 supports a wide operating temperature range and comes in a TFBGA176 package. It also features security enhancements like a hardware cryptographic accelerator, secure firmware update capabilities, and a true random number generator. This microcontroller is suitable for demanding applications, including industrial control, motor drive, and consumer electronics, requiring high processing performance and real-time capabilities.

Pinout

The STM32H743IIK6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It comes in a UFBGA176 package, which means it has 176 pins. This microcontroller is based on the Arm Cortex-M7 core, which is capable of running at a frequency of up to 480 MHz.
Key functions and features of the STM32H743IIK6 include:
- 2 MB Flash memory and 1 MB RAM.
- Extensive connectivity options: USB, Ethernet, CAN, I2C, SPI, UART, and more.
- Advanced timers and PWM for motor control applications.
- Multiple ADCs, DACs, and comparators for analog interfacing.
- TFT-LCD controller for display interfaces.
- Rich set of GPIOs for peripheral and external device connections.
- Memory protection unit and security features for application protection.
These features make it suitable for complex applications requiring high processing power, such as industrial automation, audio processing, and advanced user interfaces.

Manufacturer

The STM32H743IIK6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products and solutions. It operates in various sectors, including industrial, automotive, personal electronics, and communications equipment. The company is known for its innovation in microcontrollers, MEMS (Micro-Electro-Mechanical Systems), sensors, power management, and other semiconductor technologies. STMicroelectronics is a key player in the electronics industry, providing technology solutions that enable smarter mobility, more efficient power and energy management, and the widespread deployment of the Internet of Things (IoT). The company is headquartered in Geneva, Switzerland, and has a strong global presence with operations in Europe, Asia, and the Americas.

Application

The STM32H743IIK6 microcontroller is used in various application areas due to its high performance and advanced features. Common applications include:
1. Industrial Automation: Control systems, PLCs, and motor drives.
2. Consumer Electronics: High-end audio systems, smart home devices, and appliances.
3. Medical Devices: Imaging systems, diagnostic equipment, and monitoring devices.
4. Automotive: Advanced driver-assistance systems (ADAS) and infotainment.
5. IoT Devices: Gateways, edge computing, and connected sensors.
6. Communications: Network devices, modems, and routers.
7. Aerospace and Defense: Avionics, navigation systems, and military equipment.
Its powerful ARM Cortex-M7 core, extensive connectivity options, and rich peripheral set make it suitable for demanding applications requiring robust processing capabilities.

Package

The STM32H743IIK6 microcontroller is available in a UFBGA176 package, which stands for Ultra-Fine Ball Grid Array with 176 balls. This package type is compact and suitable for applications requiring high performance and a small footprint.

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