ATSAM3N1BA-AU

Product Overview

Category

The ATSAM3N1BA-AU belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require a high level of processing power and control.

Characteristics

• High-performance 32-bit ARM Cortex-M3 processor
• Low power consumption
• Integrated peripherals for various applications
• Extensive connectivity options
• Robust and reliable design

Package

The ATSAM3N1BA-AU comes in a compact surface-mount package, making it suitable for space-constrained designs.

Essence

The essence of the ATSAM3N1BA-AU lies in its powerful processing capabilities and versatile features, enabling developers to create sophisticated and efficient embedded systems.

Packaging/Quantity

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

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 64 MHz
• Flash memory: 256 KB
• RAM: 48 KB
• Operating voltage: 2.7V to 3.6V
• Digital I/O pins: 54
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C, USB
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM3N1BA-AU has a total of 100 pins, each serving a specific purpose. The pin configuration includes digital I/O pins, analog input pins, power supply pins, and communication interface pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• High-performance processing: The ARM Cortex-M3 core provides excellent computational capabilities, allowing for complex algorithms and real-time processing.
• Low power consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered applications.
• Integrated peripherals: The ATSAM3N1BA-AU includes a wide range of integrated peripherals such as timers, ADCs, DACs, and communication interfaces, reducing the need for external components.
• Extensive connectivity options: The microcontroller supports various communication protocols, enabling seamless integration with other devices and systems.
• Robust design: The product is built to withstand harsh environments and offers reliable operation even in challenging conditions.

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Low power consumption
• Versatile integrated peripherals
• Extensive connectivity options
• Robust and reliable design

Disadvantages

• Limited memory capacity compared to some other microcontrollers in its class
• Higher cost compared to entry-level microcontrollers

Working Principles

The ATSAM3N1BA-AU operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its integrated peripherals. The microcontroller can be programmed using various development tools and software, allowing developers to create custom applications and control systems.

Detailed Application Field Plans

The ATSAM3N1BA-AU finds applications in a wide range of fields, including: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices - Robotics

Its high-performance capabilities, low power consumption, and extensive connectivity options make it suitable for demanding applications that require precise control and efficient processing.

Detailed and Complete Alternative Models

• ATSAM3N2BA-AU: Similar to ATSAM3N1BA-AU but with higher flash memory capacity (512 KB)
• ATSAM3N4BA-AU: Similar to ATSAM3N1BA-AU but with higher flash memory capacity (1 MB)
• ATSAM3N8BA-AU: Similar to ATSAM3N1BA-AU but with higher flash memory capacity (2 MB)

These alternative models offer increased memory capacity, providing more storage for code and data in applications that require it.

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