ATSAMV71N20B-AAB

Product Overview

Category

The ATSAMV71N20B-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 2MB
• SRAM capacity of 384KB
• Wide range of peripherals and interfaces
• Low power consumption
• Advanced security features

Package

The ATSAMV71N20B-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 ATSAMV71N20B-AAB is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller: ATSAMV71N20B-AAB
• Architecture: ARM Cortex-M7
• Clock Speed: Up to 300 MHz
• Flash Memory: 2MB
• SRAM: 384KB
• Operating Voltage: 1.62V - 3.6V
• Digital I/O Pins: 105
• Analog Input Pins: 16
• Communication Interfaces: UART, SPI, I2C, USB, Ethernet
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAMV71N20B-AAB microcontroller has a total of 144 pins, each serving a specific purpose. The pin configuration includes digital I/O pins, analog input pins, power supply pins, and communication interface pins. For a detailed pinout diagram and description, refer to the product datasheet.

Functional Features

• High-performance processing: The ARM Cortex-M7 core enables fast and efficient execution of complex algorithms.
• Extensive peripheral support: The microcontroller offers a wide range of peripherals, including UART, SPI, I2C, USB, and Ethernet, allowing seamless integration with various devices.
• Advanced security features: Built-in security mechanisms protect sensitive data and prevent unauthorized access.
• Low power consumption: The microcontroller incorporates power-saving techniques, making it suitable for battery-powered applications.
• Flexible programming options: Supports various programming languages and development environments, providing flexibility to developers.

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Extensive peripheral support
• Efficient power management
• Advanced security features
• Wide operating temperature range

Disadvantages

• Relatively high cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to advanced features

Working Principles

The ATSAMV71N20B-AAB microcontroller operates based on the ARM Cortex-M7 architecture. It executes instructions stored in its flash memory, processes data from various sources, and communicates with external devices through its peripherals. The microcontroller's clock speed and advanced features contribute to its efficient operation and performance.

Detailed Application Field Plans

The ATSAMV71N20B-AAB microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Consumer electronics - Medical devices - Robotics

Its high-performance capabilities, extensive peripheral support, and advanced security features make it suitable for demanding applications in these fields.

Detailed and Complete Alternative Models

• ATSAMV70Q20B-AAB: Similar to ATSAMV71N20B-AAB but with a lower clock speed of 300 MHz.
• ATSAME70Q21B-AAB: Offers similar features but with additional memory capacity.
• STM32F767ZIT6: A microcontroller from STMicroelectronics with comparable specifications and performance.

These alternative models provide similar functionality and can be considered as alternatives to the ATSAMV71N20B-AAB based on specific project requirements.

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