STM32H7A3VIT6
- Mfr.Part #
- STM32H7A3VIT6
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 100LQFP
- Stock
- 28,070
- In Stock :
- 28,070
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 12 Weeks
- Speed :
- 280MHz
- Core Processor :
- ARM® Cortex®-M7
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Series :
- STM32H7
- Data Converter :
- A/D 16x16b; D/A 3x12b
- Package / Case :
- 100-LQFP
- Core Size :
- 32-Bit
- Program Memory Size :
- 2MB 2M x 8
- Number of I/O :
- 80
- Oscillator Type :
- Internal
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- RAM Size :
- 1.4M x 8
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Datasheets
- STM32H7A3VIT6

Microcontrollers STMicroelectronics STM32H7A3VIT6 Overview
The STM32H7A3VIT6 from STMicroelectronics stands out in the competitive world of microcontrollers due to its robust architecture and versatile capabilities. This microcontroller is part of the high-performance STM32H7 series, designed to meet the intricate needs of sophisticated applications that require both high computational power and operational efficiency. With a 32-bit ARM Cortex-M7 core, it reaches a remarkable 480 MHz, making it one of the fastest microcontrollers in the market. Its 2MB of flash memory enhances its ability to handle complex software applications and algorithms efficiently. The STM32H7A3VIT6 is particularly suitable for projects demanding high processing power and minimal latency, paving the way for innovative designs and new functionalities in your products.
STM32H7A3VIT6 Features
The STM32H7A3VIT6 is equipped with features that are tailored for high-demand applications. It includes a dual-bank flash memory of 2MB that allows for safe firmware updates with no downtime. The MCU operates with a flexible voltage range, enhancing its compatibility across various power setups. Its 100-pin LQFP (Low-profile Quad Flat Package) ensures a compact footprint while still offering ample pinout for complex applications. The integration of advanced analog peripherals, multiple timers, and direct memory access (DMA) controllers streamline performance and facilitate multifunctional operations. These features make the STM32H7A3VIT6 an exceptional choice for developers looking to push the limits of microcontroller technology.
STM32H7A3VIT6 Applications
- Industrial Automation: The powerful Cortex-M7 processor enables the STM32H7A3VIT6 to manage complex automation systems, supporting rapid task processing and real-time control, crucial for robotics and assembly lines.
- Medical Devices: Reliable and precise, this MCU can be employed in medical monitoring systems where accuracy and speed are paramount for patient care and diagnostic purposes.
- Automotive: Its robust processing capabilities and operational reliability under varying conditions make it ideal for automotive applications, including advanced driver-assistance systems (ADAS) and in-vehicle infotainment.
- Consumer Electronics: The MCU's high-speed operation and large memory support complex algorithms in consumer electronics, such as smart home devices and high-performance portable gadgets.
- Advanced Connectivity Solutions: With its capability to support high-speed communication protocols, the STM32H7A3VIT6 is perfect for developing IoT devices and other connected solutions.
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