ATSAM4S4AA-AN

Product Overview

Category

The ATSAM4S4AA-AN 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 ATSAM4S4AA-AN is available in a compact surface-mount package, making it suitable for integration into small-sized electronic devices.

Essence

The essence of this microcontroller lies in its powerful processing capabilities and extensive peripheral support, enabling efficient and flexible control in various applications.

Packaging/Quantity

The ATSAM4S4AA-AN is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller: ATSAM4S4AA
• 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: 48
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 6
• ADC Resolution: 12-bit
• PWM Channels: 8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM4S4AA-AN microcontroller features a total of 64 pins, each serving specific functions. The pin configuration is as follows:

• Pin 1: VDDIO
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 63: GND
• Pin 64: VDDCORE

For a complete pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

The ATSAM4S4AA-AN microcontroller offers several functional features that enhance its usability and performance. These include:

• High-speed data processing capabilities
• Rich set of communication interfaces for seamless connectivity
• Advanced analog-to-digital conversion for precise measurements
• Flexible timers/counters for accurate timing control
• PWM channels for efficient motor control
• Low power consumption modes for energy efficiency
• Extensive interrupt handling capabilities for real-time applications

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Versatile peripheral support
• Low power consumption
• Compact package size
• Wide operating voltage range

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in the same category
• Relatively higher cost compared to entry-level microcontrollers

Working Principles

The ATSAM4S4AA-AN microcontroller operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired functions. The processor's clock speed determines the rate at which instructions are executed, enabling efficient operation of the connected electronic system.

Detailed Application Field Plans

The ATSAM4S4AA-AN microcontroller finds applications in various fields, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Internet of Things (IoT) devices
4. Automotive electronics
5. Medical devices
6. Robotics
7. Home automation systems

Detailed and Complete Alternative Models

1. ATSAM4S8AA-AN: Similar to ATSAM4S4AA-AN but with double the flash memory capacity (1 MB).
2. ATSAM4S16AA-AN: Similar to ATSAM4S4AA-AN but with quadruple the flash memory capacity (2 MB).
3. ATSAM4S2AA-AN: Similar to ATSAM4S4AA-AN but with half the flash memory capacity (256 KB).

These alternative models provide options with varying memory capacities to suit different application requirements.

Note: The above information is based on the available data at the time of writing and may be subject to change. For the most accurate and up-to-date information, please refer to the manufacturer's datasheet.