STM32H7A3VGH6

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STM32H7A3VGH6

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IC MCU 32BIT 1MB FLASH 100TFBGA

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  • 재고16568

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사양

속성 가치
Series STM32H7
PartStatus Active
BaseProductNumber STM32H7A3
CoreProcessor ARM® Cortex®-M7
CoreSize 32-Bit
Speed 280MHz
Connectivity CANbus, EBI/EMI, 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 80
ProgramMemorySize 1MB (1M x 8)
ProgramMemoryType FLASH
RAMSize 1.4M x 8
Voltage-Supply(Vcc/Vdd) 1.62V ~ 3.6V
DataConverters A/D 16x8/16b Sigma-Delta; D/A 3x12b
OscillatorType External, Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
SupplierDevicePackage 100-TFBGA (8x8)
Package/Case 100-TFBGA

개요

Description

The STM32H7A3VGH6 is a high-performance microcontroller from STMicroelectronics' STM32H7 series, featuring an ARM Cortex-M7 core operating at up to 280 MHz. It is designed for applications requiring high computational power and rich connectivity options. This microcontroller includes 1 MB of Flash memory and 564 KB of SRAM, providing ample space for complex applications and data.
Key features include advanced timers, multiple communication interfaces (such as UART, SPI, I2C, and CAN), and a range of analog peripherals like ADCs and DACs. It supports various security features like secure boot, cryptographic acceleration, and hardware-based random number generator to enhance application integrity and data protection.
The STM32H7A3VGH6 is suitable for industrial, consumer electronics, and IoT applications due to its robust performance, low power consumption, and integrated peripherals. It also supports development tools and software resources from the STM32 ecosystem, facilitating rapid prototyping and development.

Equivalent

The STM32H7A3VGH6 is a high-performance microcontroller from STMicroelectronics. Equivalent products include:
1. NXP i.MX RT1050: Known for its real-time processing capabilities.
2. Microchip SAM E70: Offers similar high performance and connectivity.
3. Texas Instruments TMS570: Provides safety and real-time control features.
4. Renesas RA6M4: Balances performance and power efficiency.
These alternatives provide comparable features such as high-speed processing, extensive peripheral interfaces, and significant memory capacity.

Features

The STM32H7A3VGH6 is a high-performance microcontroller from STMicroelectronics, part of the STM32H7 series. It features an Arm Cortex-M7 core running at up to 280 MHz, providing strong processing capabilities for demanding applications. The microcontroller includes 1 MB of Flash memory and 564 KB of SRAM, which is suitable for complex applications requiring substantial memory resources.
Key features include advanced digital and analog peripherals, such as high-speed USB, multiple I2C, SPI, and USART interfaces, and a comprehensive set of timers. It supports Ethernet connectivity and features an LCD-TFT controller for graphical applications. The device also includes advanced security features like a hardware cryptographic accelerator and secure boot capabilities.
Additionally, the STM32H7A3VGH6 offers low-power modes, making it suitable for applications requiring energy efficiency. Its wide range of I/O ports, coupled with extensive development support and a robust ecosystem, make it versatile for use in various embedded systems, including industrial, consumer, and IoT applications.

Pinout

The STM32H7A3VGH6 is a microcontroller from STMicroelectronics, part of the STM32H7 series. It features a 32-bit ARM Cortex-M7 core. This specific model comes in a UFBGA169 package, which means it has 169 pins.
In terms of function, the STM32H7A3VGH6 offers a rich set of peripherals and functions, including:
1. Performance: It operates at frequencies up to 280 MHz, providing high-performance processing capabilities.
2. Memory: It includes up to 1 MB of Flash memory and 564 KB of RAM.
3. Connectivity: The microcontroller supports various communication interfaces such as USART, SPI, I2C, CAN, and USB.
4. Timers: It includes advanced control timers, general-purpose timers, and basic timers for diverse timing functions.
5. Analog Features: It features multiple ADCs and DACs for analog signal processing.
6. Security: Integrated security features such as cryptography, secure boot, and hardware encryption.
7. GPIOs and More: A range of general-purpose I/O pins and additional features like DMA, RTC, and low-power modes.
This combination of features makes it suitable for applications requiring high processing power, connectivity, and advanced peripherals.

Manufacturer

The STM32H7A3VGH6 is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. The company is a leading player in the semiconductor industry and provides a wide range of products including microcontrollers, sensors, and integrated circuits for various applications such as automotive, industrial, personal electronics, and communication equipment. STMicroelectronics is known for its innovation and commitment to sustainability and operates globally with a strong focus on research and development.

Application

The STM32H7A3VGH6 is a high-performance microcontroller from STMicroelectronics, ideal for various applications due to its powerful ARM Cortex-M7 core and advanced features. Key application areas include:
1. Industrial Control Systems: Due to its robust processing capabilities and real-time performance.
2. IoT Devices: Supports complex IoT systems with secure connectivity and processing.
3. Consumer Electronics: Suitable for advanced user interfaces and multimedia processing.
4. Medical Devices: Provides precision and reliability required for medical equipment.
5. Automotive Applications: Used in control systems where high performance is essential.
6. Home Automation: Facilitates smart home devices with efficient power management.
Its high-speed processing and extensive peripheral set make it versatile across these sectors.

Package

The STM32H7A3VGH6 microcontroller comes in a 169-ball BGA (Ball Grid Array) package with dimensions of 7 mm x 7 mm. This package type is suitable for applications requiring high performance and efficient space utilization on PCBs.

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