Demystifying the STM32H742AII6: A Comprehensive Guide


When it comes to developing high-performance embedded systems, the STM32 series of microcontrollers is a popular choice among engineers and hobbyists alike. One of the most powerful members of this family is the STM32H742AII6, which boasts an impressive array of features and capabilities to make it an ideal choice for a wide range of applications.

Let's begin by taking a closer look at the STM32H742AII6's specifications. This microcontroller is based on the ARM Cortex-M7 core, which is capable of running at frequencies of up to 400 MHz. It has up to 2 MB of Flash memory and up to 1 MB of RAM, which makes it suitable for large-scale applications that require plenty of storage and processing power.

Additionally, the STM32H742AII6 is built with a wide range of integrated peripherals to support a diverse set of use cases. These include Ethernet, USB, CAN, SPI, and I2C interfaces, as well as an SDIO interface for external storage devices. The microcontroller also features a comprehensive set of analog and digital GPIOs, which allow for versatile connectivity options with a wide range of sensors and other peripherals.

One of the standout features of the STM32H742AII6 is its advanced security features, which make it an ideal choice for applications that require data protection and secure communication. These features include AES-256 encryption and decryption, hash algorithms, and Secure Boot and Secure Firmware Install (SFI) capabilities.

In terms of development tools, the STM32H742AII6 is compatible with a variety of integrated development environments (IDEs) and development boards. This includes the STM32CubeIDE, which is a fully integrated software suite that provides everything needed to develop, test, and deploy applications on STM32 microcontrollers. Additionally, there are a wide range of other development boards and kits available, such as the STM32H7B3I-EVAL board, which provides a convenient platform for testing and prototyping.

When it comes to programming the STM32H742AII6, there are several languages and tools to choose from. The microcontroller's native programming language is C, but it is widely supported by other programming languages such as C++, Python, and Java, among others. Additionally, there are free and open-source toolchains available, like the GNU Arm Embedded Toolchain, which allow for programming and debugging without the need for expensive proprietary software.

In conclusion, the STM32H742AII6 is an impressive microcontroller that offers a wide range of features and capabilities for high-performance embedded systems. With its powerful processing capabilities, versatile connectivity options, and advanced security features, it is an ideal choice for a wide range of applications. Moreover, the wide range of development tools and programming languages available makes it an accessible and flexible choice for engineers and hobbyists alike.


STM32H742AII6

STM32H742AII6

Part Number :
STM32H742AII6
Manufacturer :
STMicroelectronics
Description :
IC MCU 32BIT 2MB FLASH 169UFBGA
Datasheet :
STM32H742AII6.pdf
Unit Price :
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In Stock :
3719
Lead Time :
To be Confirmed
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    STM32H742AII6 Specifications

    Package/Case:
    169-UFBGA
    Packaging:
    Tray
    Series:
    STM32H7
    ProductStatus:
    RoHS
    CoreProcessor:
    480MHz
    CoreSize:
    692K x 8
    Speed:
    32-Bit
    Connectivity:
    -
    Peripherals:
    Active
    NumberofI/O:
    Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
    ProgramMemorySize:
    CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
    ProgramMemoryType:
    Surface Mount
    EEPROMSize:
    131
    RAMSize:
    ARM® Cortex®-M7
    Voltage-Supply(Vcc/Vdd):
    A/D 36x16b; D/A 2x12b
    DataConverters:
    Internal
    OscillatorType:
    2MB (2M x 8)
    OperatingTemperature:
    FLASH
    MountingType:
    -40°C ~ 85°C (TA)

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