ATSAM4S8CA-AU

Product Overview

Category

The ATSAM4S8CA-AU 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-M4 processor
• Clock speed up to 120 MHz
• Flash memory capacity of 512 KB
• SRAM capacity of 128 KB
• Low power consumption
• Wide operating voltage range
• Rich peripheral set for versatile applications

Package

The ATSAM4S8CA-AU is available in a surface-mount package.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, extensive memory, and wide range of peripherals, making it suitable for demanding applications.

Packaging/Quantity

The ATSAM4S8CA-AU is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: ATSAM4S8CA
• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 512 KB
• SRAM: 128 KB
• Operating Voltage: 1.62V to 3.6V
• Digital I/O Pins: 64
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 6
• ADC Resolution: 12-bit
• PWM Channels: 9
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM4S8CA-AU has a total of 100 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

• High-performance processing: The ARM Cortex-M4 processor provides efficient execution of complex algorithms and real-time processing.
• Extensive memory: The large flash memory and SRAM capacity allow for storage and manipulation of substantial amounts of data.
• Versatile peripherals: The microcontroller offers a wide range of communication interfaces, timers/counters, and analog inputs, enabling seamless integration with external devices.
• Low power consumption: The ATSAM4S8CA-AU is designed to minimize power consumption, making it suitable for battery-powered applications.
• Wide operating voltage range: The microcontroller can operate within a broad voltage range, enhancing its compatibility with different power supply systems.

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Ample memory resources
• Versatile peripheral set
• Low power consumption
• Wide operating voltage range

Disadvantages

• Relatively high cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to the complexity of the ARM Cortex-M4 architecture

Working Principles

The ATSAM4S8CA-AU operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions fetched from the flash memory, processes data using the CPU, and interacts with external devices through various communication interfaces. The microcontroller's internal peripherals and memory resources enable it to perform complex tasks efficiently.

Detailed Application Field Plans

The ATSAM4S8CA-AU 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

Detailed and Complete Alternative Models

• ATSAM4S16CA-AU: Similar to ATSAM4S8CA-AU, but with double the flash memory and SRAM capacity.
• ATSAM4S4CA-AU: Similar to ATSAM4S8CA-AU, but with half the flash memory and SRAM capacity.
• ATSAM4S2CA-AU: Entry-level version with reduced flash memory and SRAM capacity.

These alternative models provide options for different application requirements and cost considerations.

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