ATSAM4S8CA-CFNR

Product Overview

Category

The ATSAM4S8CA-CFNR belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 32-bit ARM Cortex-M4 processor
• Flash memory for program storage
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) for sensor integration
• Real-time clock (RTC) for timekeeping
• Low power consumption
• Wide operating voltage range

Package

The ATSAM4S8CA-CFNR comes in a compact and durable package, ensuring easy integration into electronic circuits.

Essence

This microcontroller is designed to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The ATSAM4S8CA-CFNR is typically packaged in reels or trays, with each package containing a specific quantity of microcontrollers.

Specifications

• Microcontroller: ATSAM4S8CA
• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 512 KB
• RAM: 128 KB
• Operating Voltage: 1.62V to 3.6V
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Digital-to-Analog Converter (DAC): 12-bit, 2 channels
• Timers/Counters: Multiple timers/counters available
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM4S8CA-CFNR has a total of 100 pins, which are assigned for various functions such as GPIO, communication interfaces, timers, and power supply. The detailed pin configuration can be found in the product datasheet.

Functional Features

• High-performance processing capabilities
• Extensive communication interfaces for data exchange
• Analog-to-digital converter for sensor integration
• Real-time clock for accurate timekeeping
• Low power consumption for energy-efficient operation
• Flexible timers/counters for precise timing control

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M4 processor for efficient data processing
• Wide range of communication interfaces for versatile connectivity
• Ample flash memory for program storage
• Low power consumption for extended battery life
• Robust construction for reliable operation in various environments

Disadvantages

• Limited RAM capacity compared to some other microcontrollers
• Higher cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to advanced features

Working Principles

The ATSAM4S8CA-CFNR operates based on the principles of a 32-bit ARM Cortex-M4 microcontroller. It executes instructions stored in its flash memory, processes data, and communicates with external devices through various interfaces. The microcontroller's internal components work together to provide the desired functionality as per the programmed instructions.

Detailed Application Field Plans

The ATSAM4S8CA-CFNR finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical equipment - Robotics

Its versatility and performance make it suitable for demanding applications that require reliable control and processing capabilities.

Detailed and Complete Alternative Models

• ATSAM4S16CA-CFNR: Similar to ATSAM4S8CA-CFNR but with double the flash memory and RAM capacity.
• ATSAM4S4CA-CFNR: A lower-end variant with reduced flash memory and fewer communication interfaces.
• ATSAM4S2CA-CFNR: A budget-friendly option with further reduced flash memory and limited features.

These alternative models cater to different requirements and budgets, providing flexibility in choosing the most suitable microcontroller for specific applications.

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