ATSAM3N0BA-AUR

Product Overview

Category: Microcontroller
Use: Embedded Systems
Characteristics: Low-power, high-performance
Package: 100-pin LQFP
Essence: ARM Cortex-M3 based microcontroller
Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

• Operating Voltage: 1.62V to 3.6V
• Clock Speed: Up to 48 MHz
• Flash Memory: 256 KB
• SRAM: 32 KB
• EEPROM: 8 KB
• I/O Pins: 80
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers/Counters: 6 x 16-bit, 1 x 24-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM3N0BA-AUR microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Analog Input/Output (AIO)
• Pins 11-30: General Purpose Input/Output (GPIO)
• Pins 31-40: Serial Peripheral Interface (SPI)
• Pins 41-50: Inter-Integrated Circuit (I2C)
• Pins 51-60: Universal Asynchronous Receiver-Transmitter (UART)
• Pins 61-70: USB Interface
• Pins 71-80: Timers/Counters
• Pins 81-90: Power Supply and Ground
• Pins 91-100: Other Control Signals

Functional Features

• High-performance ARM Cortex-M3 processor for efficient processing
• Low-power consumption for extended battery life
• Extensive range of communication interfaces for versatile connectivity options
• Ample memory resources for data storage and program execution
• Multiple timers/counters for precise timing and event management
• Built-in analog-to-digital converter for accurate analog signal acquisition

Advantages and Disadvantages

Advantages: - High processing power with low power consumption - Versatile communication interfaces for flexible connectivity - Sufficient memory resources for various applications - Precise timing and event management capabilities - Accurate analog signal acquisition

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers - Relatively higher cost compared to entry-level microcontrollers

Working Principles

The ATSAM3N0BA-AUR microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its various interfaces. The microcontroller's low-power design ensures efficient operation even in battery-powered applications.

Detailed Application Field Plans

The ATSAM3N0BA-AUR microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices

Alternative Models

For those seeking alternative microcontrollers with similar features, the following models can be considered: - ATSAM3N1BA-AUR - ATSAM3N2BA-AUR - ATSAM3N4BA-AUR - ATSAM3N8BA-AUR

These models offer varying memory capacities and pin configurations, allowing users to choose the most suitable option for their specific requirements.

Word count: 347 words