STM32H755ZIT6

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STM32H755ZIT6

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IC MCU 32BIT 2MB FLASH 144LQFP

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Especificações

Atributo Valor
Package Tray
Series STM32H7
ProductStatus Active
CoreProcessor ARM® Cortex®-M4/M7
CoreSize 32-Bit Dual-Core
Speed 240MHz, 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 97
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 1M x 8
Voltage-Supply(Vcc/Vdd) 1.62V ~ 3.6V
DataConverters A/D 23x16b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 144-LQFP

Visão Geral

Description

The STM32H755ZIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It features a dual-core architecture, combining an Arm Cortex-M7 core running at up to 480 MHz and a Cortex-M4 core running at up to 240 MHz. This setup allows for efficient task distribution, enabling complex real-time applications and advanced graphics.
The microcontroller includes 2 MB of flash memory and 1 MB of RAM, offering ample storage and processing capabilities for demanding applications. It supports rich connectivity options with multiple interfaces, such as USB, Ethernet, CAN, and various serial communication protocols. The STM32H755ZIT6 also includes advanced peripherals for audio, graphics, and motor control, making it suitable for a wide range of industrial, consumer, and IoT applications.
Additionally, it comes with various security features like secure boot and cryptographic acceleration, ensuring robust protection for embedded systems. The STM32H7 series is supported by the STM32Cube ecosystem, providing comprehensive development tools and libraries, simplifying the design and development process.

Equivalent

The STM32H755ZIT6 is a high-performance microcontroller from STMicroelectronics. Equivalent products can include other high-performance microcontrollers with similar specs from different manufacturers, such as:
1. NXP i.MX RT1050 series
2. Texas Instruments' TMS320F28388D
3. Microchip's ATSAME70Q21
These alternatives may vary in peripherals, power consumption, and additional features, so it's important to compare their specifications closely to ensure suitability for specific applications.

Features

The STM32H755ZIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It features a dual-core architecture: an Arm Cortex-M7 core running at up to 480 MHz and an Arm Cortex-M4 core at 240 MHz. It includes 2 MB of Flash memory and 1 MB of RAM, providing ample storage and operational capacity for complex applications. The device supports various communication interfaces, including multiple USART, SPI, I2C, and CAN interfaces. It also features advanced peripherals like USB (Host/Device/OTG), Ethernet, and SDMMC. The microcontroller is equipped with an extensive range of analog features, including a 16-bit ADC, DAC, and operational amplifiers. It supports security features such as a hardware cryptographic accelerator and secure firmware installation. The STM32H755ZIT6 is housed in a 144-pin LQFP package and is suitable for applications requiring robust processing power, real-time performance, and connectivity, such as industrial control, consumer electronics, and IoT devices.

Pinout

The STM32H755ZIT6 is a microcontroller from STMicroelectronics, part of the STM32H7 series, which is known for high performance and advanced features. This particular model features a dual-core architecture, combining an Arm Cortex-M7 core and a Cortex-M4 core.
The STM32H755ZIT6 comes in a LQFP package with 144 pins. The pin configuration is designed to support a wide range of functionalities, including:
1. Power Supply Pins: Multiple VDD and VSS pins for core and I/O power supply.
2. Clock Pins: Pins for connecting external oscillators and clock sources.
3. I/O Pins: General-purpose I/O pins, which can be used for digital input/output.
4. Communication Interfaces: Pins for UART, SPI, I2C, CAN, USB, and Ethernet.
5. Analog Pins: Pins for ADC, DAC, and other analog functions.
6. Memory Interface Pins: For connecting external memories.
7. Debugging Pins: SWD/JTAG interface pins for programming and debugging.
This microcontroller is well-suited for applications requiring real-time processing, sophisticated interfaces, and demanding computational tasks.

Manufacturer

The STM32H755ZIT6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company headquartered in Geneva, Switzerland. It is one of the world's largest semiconductor companies, providing a wide range of products that include microcontrollers, sensors, analog devices, and power management components. The company serves various markets, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its innovation and contribution to the development of advanced technologies and has a significant presence in research and development with design centers and manufacturing facilities worldwide.

Application

The STM32H755ZIT6 microcontroller is used in applications requiring high performance and advanced security features. Key areas include industrial automation, where it supports complex motor control and real-time processing; consumer electronics, offering robust multimedia processing and connectivity; and IoT devices, benefiting from its powerful processing and energy efficiency. Additionally, it is applied in medical devices for precise control and data processing, and in automotive systems for advanced control functionalities. Its dual-core architecture, featuring an Arm Cortex-M7 and Cortex-M4, makes it suitable for applications demanding multitasking and concurrent processing. The integrated security features also make it ideal for secure communications and data protection in sensitive applications.

Package

The STM32H755ZIT6 microcontroller is packaged in an LQFP (Low-Profile Quad Flat Package) with 144 pins. This type of packaging is known for its low profile and leads on all four sides, making it suitable for surface-mount technology (SMT) applications, facilitating easier assembly on printed circuit boards (PCBs).

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