ATSAMS70N20B-CN

Product Overview

Category

ATSAMS70N20B-CN belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require high-performance processing capabilities.

Characteristics

• High-performance ARM Cortex-M7 core
• Clock speed up to 300 MHz
• Integrated memory and peripherals
• Low power consumption
• Wide operating voltage range
• Extensive connectivity options

Package

ATSAMS70N20B-CN is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of ATSAMS70N20B-CN lies in its powerful processing capabilities and versatile features, making it an ideal choice for demanding applications.

Packaging/Quantity

ATSAMS70N20B-CN is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: ARM Cortex-M7
• Clock Speed: Up to 300 MHz
• Flash Memory: 2 MB
• RAM: 384 KB
• Operating Voltage: 1.62V - 3.6V
• Digital I/O Pins: 144
• Analog Input Pins: 16
• Communication Interfaces: UART, SPI, I2C, USB, Ethernet
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ATSAMS70N20B-CN features a total of 160 pins, including digital I/O, analog input, power supply, and communication interface pins. The pin configuration is as follows:

• Pin 1: VDDIO
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 160: GND

For a complete pin configuration diagram, please refer to the product datasheet.

Functional Features

• High-performance processing: The ARM Cortex-M7 core enables fast and efficient execution of complex algorithms.
• Extensive connectivity: ATSAMS70N20B-CN offers multiple communication interfaces, allowing seamless integration with other devices and systems.
• Rich peripheral set: It includes a wide range of peripherals such as timers, ADCs, DACs, and PWM controllers, enhancing its versatility for various applications.
• Low power consumption: The microcontroller is designed to optimize power usage, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High processing power
• Versatile connectivity options
• Rich peripheral set
• Low power consumption
• Wide operating voltage range

Disadvantages

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

Working Principles

ATSAMS70N20B-CN operates based on the ARM Cortex-M7 architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its various peripherals and communication interfaces. The microcontroller's clock speed determines the rate at which instructions are executed, enabling efficient operation of the embedded system.

Detailed Application Field Plans

ATSAMS70N20B-CN finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Robotics - Automotive systems - Medical equipment - Consumer electronics

Its high-performance capabilities and extensive connectivity options make it suitable for demanding applications that require real-time processing, data acquisition, and control.

Detailed and Complete Alternative Models

• ATSAMS70N21B-CN: Similar to ATSAMS70N20B-CN with additional features
• ATSAMS70N19B-CN: Similar to ATSAMS70N20B-CN with reduced memory capacity
• ATSAMS70N18B-CN: Similar to ATSAMS70N20B-CN with lower clock speed

These alternative models offer varying specifications and features, allowing users to choose the most suitable microcontroller for their specific requirements.

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