ATSAMV71Q21B-AAB

Product Overview

Category

The ATSAMV71Q21B-AAB belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 32-bit ARM Cortex-M7 core
• Clock speed up to 300 MHz
• Flash memory capacity of 2 MB
• SRAM capacity of 384 KB
• Wide range of peripherals for versatile applications
• Low power consumption
• Advanced security features

Package

The ATSAMV71Q21B-AAB is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, extensive peripheral support, and efficient power management.

Packaging/Quantity

The ATSAMV71Q21B-AAB is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller: ATSAMV71Q21B-AAB
• Architecture: ARM Cortex-M7
• Clock Speed: Up to 300 MHz
• Flash Memory: 2 MB
• SRAM: 384 KB
• Operating Voltage: 1.62V - 3.6V
• Operating Temperature: -40°C to +85°C
• Peripherals: UART, SPI, I2C, USB, Ethernet, ADC, DAC, PWM, etc.
• Package Type: LQFP
• Pin Count: 144

Detailed Pin Configuration

For a detailed pin configuration diagram of the ATSAMV71Q21B-AAB microcontroller, please refer to the datasheet provided by the manufacturer.

Functional Features

• High-performance processing capabilities
• Extensive range of peripherals for versatile applications
• Advanced security features for data protection
• Efficient power management for low power consumption
• Real-time performance with low latency

Advantages and Disadvantages

Advantages

• High processing speed enables quick execution of complex tasks.
• Extensive peripheral support allows for flexible system integration.
• Advanced security features protect sensitive data from unauthorized access.
• Efficient power management prolongs battery life in portable devices.

Disadvantages

• Higher cost compared to lower-end microcontrollers.
• Steeper learning curve due to the complexity of the ARM Cortex-M7 architecture.
• Limited availability of alternative models with similar specifications.

Working Principles

The ATSAMV71Q21B-AAB operates based on the ARM Cortex-M7 architecture, which provides high-performance computing capabilities. It executes instructions stored in its flash memory and interacts with various peripherals to control and process data. The microcontroller's working principles involve efficient utilization of resources, real-time processing, and secure data handling.

Detailed Application Field Plans

The ATSAMV71Q21B-AAB microcontroller finds applications in a wide range of fields, including: - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Consumer electronics - Medical equipment - Robotics

Detailed and Complete Alternative Models

While the ATSAMV71Q21B-AAB is a highly capable microcontroller, there are alternative models available with similar specifications. Some notable alternatives include: - STM32F767ZI by STMicroelectronics - LPC54608J512 by NXP Semiconductors - PIC32MZ2048EFH144 by Microchip Technology

These alternative models offer comparable performance and features, providing options for designers and developers based on their specific requirements.

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