STM32H742ZIT6

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STM32H742ZIT6

IC MCU 32BIT 2MB FLASH 144LQFP

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規格

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 114
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 688K 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 144-LQFP

概述

Description

The STM32H742ZIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series, which is based on the ARM Cortex-M7 core. Operating at a frequency of up to 480 MHz, it offers a combination of high processing power and advanced features suitable for a wide range of applications, including industrial control, consumer electronics, and IoT devices.
Key features include:
- Dual-core architecture: It includes a Cortex-M7 core (with FPU and DSP capabilities) and a Cortex-M4 core for efficient processing.
- Memory: Up to 2 MB of Flash memory and 1 MB of RAM, providing ample space for complex applications.
- Connectivity: Supports various interfaces, including USB, CAN, UART, SPI, and I2C, enabling versatile communication options.
- Graphics and Display Interfaces: Integrated Graphics accelerators and support for parallel and serial display interfaces.
- Enhanced security: Features like hardware cryptographic accelerators and secure boot options.
Overall, the STM32H742ZIT6 is ideal for applications requiring high efficiency, advanced processing, and extensive connectivity.

Features

The STM32H742ZIT6 is a high-performance microcontroller from STMicroelectronics based on the Arm Cortex-M7 core. Key features include:
- Core: 32-bit Arm Cortex-M7, running at up to 480 MHz.
- Flash Memory: 2 MB of Flash memory for code storage.
- SRAM: 1 MB of SRAM, supporting high-speed data processing.
- Performance: FPU (Floating Point Unit) and DSP (Digital Signal Processing) extensions for advanced mathematical computations.
- Peripheral Interfaces: Multiple interfaces including UART, SPI, I2C, USB, CAN, and Ethernet.
- Analog Features: 3x 12-bit ADCs, DAC, and comparators.
- Graphics Support: LCD-TFT controller for display applications.
- Security: Hardware cryptographic accelerator for secure applications.
- Power Efficiency: Low-power modes for energy-efficient operation.
- Temperature Range: -40°C to 105°C for industrial applications.
This microcontroller is well-suited for applications requiring high computational power, such as industrial control, IoT, and complex embedded systems.

Package

The STM32H742ZIT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins. This package type is designed for surface mounting and provides a balance between size and ease of handling in electronic applications.

Pinout

The STM32H742ZIT6 is a microcontroller from STMicroelectronics' STM32H7 series. It features a 176-pin LQFP (Low-profile Quad Flat Package) package.
Key functions include:
- Core: ARM Cortex-M7 processor with a maximum clock speed of 480 MHz.
- Memory: Up to 2 MB of Flash memory and 1 MB of SRAM.
- I/O Ports: Multiple GPIOs for interfacing with various peripherals.
- Communication Interfaces: Includes USART, SPI, I2C, USB, and CAN for diverse connectivity options.
- Timers: Multiple general-purpose and advanced control timers.
- ADC/DAC: 3 ADCs supporting up to 16 channels and 2 DACs.
- Graphics: TFT LCD controller for display applications.
- Cryptography: Hardware acceleration for cryptographic operations.
This microcontroller is well-suited for high-performance, real-time applications in areas like industrial control, consumer electronics, and IoT.

Manufacturer

The STM32H742ZIT6 is manufactured by STMicroelectronics, a global semiconductor company. Founded in 1987, STMicroelectronics designs and manufactures a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various sectors, including automotive, industrial, consumer electronics, and communications. Its microcontrollers, particularly the STM32 series, are widely used in embedded systems due to their performance, energy efficiency, and rich set of features. STMicroelectronics is headquartered in Geneva, Switzerland, and is known for its innovation and commitment to sustainability in technology development.

Application

The STM32H742ZIT6 is ideal for high-performance applications such as industrial automation, medical devices, motor control, and robotics. Its powerful Cortex-M7 core supports complex algorithms, real-time processing, and advanced communication protocols. Applications include IoT devices, high-end consumer electronics, smart home systems, and automotive control units. Its rich peripherals and extensive connectivity options make it suitable for data-intensive tasks and embedded systems.

Equivalent

Equivalent products to the STM32H742ZIT6 chip include the STM32H743ZIT6, STM32H750VB, and STM32H7B0 series. These alternatives share similar features such as ARM Cortex-M7 core, high performance, and various peripherals. However, compatibility and specifications should be verified for specific applications.

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