STM32H755ZIT6

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STM32H755ZIT6

IC MCU 32BIT 2MB FLASH 144LQFP

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Спецификации

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

Обзор

Description

The STM32H755ZIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32 family based on the Arm Cortex-M7 core. Operating at up to 480 MHz, it features a dual-core architecture with a Cortex-M4 core, making it suitable for complex applications requiring high processing power alongside real-time capabilities.
Key features include 2 MB of Flash memory, 1 MB of SRAM, and various communication interfaces such as SPI, I2C, UART, and CAN. It also supports advanced features like digital signal processing (DSP) and machine learning applications, thanks to its high-speed floating-point unit.
The microcontroller includes several integrated peripherals, such as ADCs, DACs, timers, and USB interfaces, making it versatile for a wide range of applications, including industrial automation, consumer electronics, and IoT devices. Additionally, it supports secure firmware updates and has built-in hardware security features, enhancing its appeal for secure applications. With its robust ecosystem and development tools, including STM32CubeMX and STM32CubeIDE, the STM32H755ZIT6 enables efficient development and prototyping.

Features

The STM32H755ZIT6 is a high-performance microcontroller from STMicroelectronics, based on the Arm Cortex-M7 core, operating at up to 480 MHz. Key features include:
1. Dual-core architecture: ARM Cortex-M7 and Cortex-M4 for efficient processing and multitasking.
2. Memory: 2 MB Flash, 1 MB SRAM, and support for external memory interfaces (SDRAM, Quad-SPI).
3. Peripherals: Multiple UART, SPI, I2C, CAN, and USB interfaces; up to 16 timers.
4. Analog features: 3x 12-bit ADCs, 2x 12-bit DACs, and operational amplifiers.
5. Graphics and display support: TFT LCD interface and Chrom-ART Accelerator for graphics processing.
6. Connectivity: Ethernet MAC, USB Type-C, and various communication protocols.
7. Security: Hardware cryptographic accelerators and secure boot features.
8. Power efficiency: Low-power modes for battery-operated applications.
9. Development tools: Supports STM32Cube software development platform and extensive libraries.
Ideal for complex applications in industrial, consumer, and IoT sectors.

Package

The STM32H755ZIT6 is packaged in a UFBGA (Ultra Fine Pitch Ball Grid Array) format, specifically a 176-ball configuration. This package type provides compact size and efficient thermal and electrical performance, suitable for high-density applications.

Pinout

The STM32H755ZIT6 microcontroller features a pin count of 100 pins in a LQFP (Low-profile Quad Flat Package) format. This device is part of the STM32H7 series and is based on the Arm Cortex-M7 core. It operates at a maximum frequency of 480 MHz and includes various functionalities such as:
- 2MB Flash memory
- 1MB SRAM
- Dual bank architecture
- Multiple I/O ports
- Up to 16 ADC channels
- Several communication interfaces (I2C, SPI, UART, CAN, USB)
- Advanced timers and PWM outputs
- Cryptographic hardware accelerators
The STM32H755ZIT6 is designed for high-performance applications requiring efficient computation and control, making it suitable for a wide range of embedded systems, including industrial automation, IoT devices, and consumer electronics.

Manufacturer

The STM32H755ZIT6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor company. STMicroelectronics specializes in the design, development, and manufacturing of a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, consumer electronics, and communication. Founded in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics is recognized for its innovation and commitment to developing cutting-edge technology solutions that support the Internet of Things (IoT), smart industries, and energy efficiency.

Application

The STM32H755ZIT6 is a high-performance microcontroller suitable for various application areas, including industrial automation, robotics, medical devices, consumer electronics, and IoT applications. Its capabilities support real-time processing, motor control, human-machine interfaces, and data acquisition. Additionally, it is ideal for applications requiring advanced connectivity, such as wireless communication and edge computing.

Equivalent

The STM32H755ZIT6 chip is part of the STM32H7 series of microcontrollers. Equivalent products include the STM32H743ZI, STM32H753ZI, and STM32H750VIT6, which offer similar performance and features but may vary in terms of memory, peripherals, and package options. Always check the specific datasheets for detailed specifications and compatibility.

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