ATSAM4SA16CA-ANR

Product Overview

Category

The ATSAM4SA16CA-ANR 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 16KB
• SRAM capacity of 64KB
• Low power consumption
• Wide operating voltage range
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) with multiple channels
• Real-time clock (RTC) functionality
• Integrated peripherals for enhanced functionality

Package

The ATSAM4SA16CA-ANR is available in a compact surface-mount package.

Essence

This microcontroller serves as the core component for embedded systems, providing the necessary processing power and control capabilities.

Packaging/Quantity

The ATSAM4SA16CA-ANR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: ATSAM4SA16CA
• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 16KB
• SRAM: 64KB
• Operating Voltage: 1.62V - 3.6V
• Communication Interfaces: UART, SPI, I2C
• ADC Channels: Multiple
• RTC: Yes
• Peripherals: Various integrated peripherals

Detailed Pin Configuration

The ATSAM4SA16CA-ANR has a total of 64 pins, which are assigned to different functions such as GPIO, communication interfaces, analog inputs, and power supply. The pin configuration can be found in the product datasheet.

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient designs
• Versatile communication interfaces for seamless integration with other devices
• Analog-to-digital converter for precise measurement and control
• Real-time clock functionality for time-sensitive applications
• Integrated peripherals enhance system functionality and reduce external component count

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M4 processor for efficient data processing
• Wide operating voltage range allows flexibility in power supply design
• Multiple communication interfaces enable easy connectivity with other devices
• Integrated peripherals reduce the need for external components, saving space and cost

Disadvantages

• Limited flash memory capacity may restrict the size of firmware or software that can be stored
• The number of ADC channels may not be sufficient for complex analog input requirements

Working Principles

The ATSAM4SA16CA-ANR operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various functions of an electronic system. The ARM Cortex-M4 processor provides high-performance computing capabilities, while the integrated peripherals and communication interfaces facilitate interaction with external devices.

Detailed Application Field Plans

The ATSAM4SA16CA-ANR is widely used in various applications, including but not limited to: - Industrial automation systems - Consumer electronics - Internet of Things (IoT) devices - Automotive electronics - Medical devices - Home automation systems

Its versatility and performance make it suitable for applications that require real-time processing, connectivity, and control.

Detailed and Complete Alternative Models

• ATSAM4S8BA-AUR: Similar microcontroller with lower flash memory capacity (8KB)
• ATSAM4SD32CA-CU: Similar microcontroller with higher flash memory capacity (32KB)
• ATSAM4SC2AA-AU: Similar microcontroller with lower pin count (48 pins)

These alternative models offer different specifications and pin configurations, allowing designers to choose the most suitable option for their specific requirements.

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