ATSAM4S16CA-ANR

Product Overview

Category

The ATSAM4S16CA-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 1 MB
• SRAM capacity of 128 KB
• Low power consumption
• Wide operating voltage range
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC)
• Timers and counters
• Real-time clock (RTC)

Package

The ATSAM4S16CA-ANR is available in a compact surface-mount package.

Essence

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

Packaging/Quantity

The ATSAM4S16CA-ANR is typically sold in reels or trays containing multiple units. The exact quantity depends on the supplier and customer requirements.

Specifications

• Microcontroller: ATSAM4S16CA
• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 1 MB
• SRAM: 128 KB
• Operating Voltage: 1.62V to 3.6V
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 12-bit
• Timers and Counters: Multiple
• Real-Time Clock: Yes

Detailed Pin Configuration

The ATSAM4S16CA-ANR has a total of 100 pins, each serving a specific function. The pin configuration is as follows:

• Pin 1: VDDIO
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 100: VDDCORE

For a complete pin configuration diagram, please refer to the product datasheet.

Functional Features

The ATSAM4S16CA-ANR offers several functional features that enhance its usability and performance:

1. High-performance Processor: The ARM Cortex-M4 processor provides efficient and powerful computing capabilities.
2. Extensive Memory: With 1 MB of flash memory and 128 KB of SRAM, the microcontroller can store and process large amounts of data.
3. Low Power Consumption: The microcontroller is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
4. Communication Interfaces: The UART, SPI, and I2C interfaces enable seamless communication with other devices and peripherals.
5. Analog-to-Digital Converter: The built-in ADC allows for accurate conversion of analog signals into digital data.
6. Timers and Counters: Multiple timers and counters facilitate precise timing and event management.
7. Real-Time Clock: The integrated RTC ensures accurate timekeeping and enables time-dependent operations.

Advantages and Disadvantages

Advantages

• High-performance processor for efficient data processing
• Ample memory capacity for storing and manipulating data
• Low power consumption extends battery life
• Versatile communication interfaces for seamless integration with other devices
• Accurate analog-to-digital conversion for precise measurements
• Timers and counters for precise timing and event management
• Real-time clock for time-dependent operations

Disadvantages

• Limited availability of alternative models
• Relatively high cost compared to lower-end microcontrollers
• Steeper learning curve due to the complexity of the ARM Cortex-M4 architecture

Working Principles

The ATSAM4S16CA-ANR operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various functions of the connected system. The ARM Cortex-M4 processor provides the computational power required for these operations, while the integrated peripherals enable communication, timing, and other essential functions.

Detailed Application Field Plans

The ATSAM4S16CA-ANR finds applications in various fields, including:

1. Industrial Automation: Used in control systems for machinery, robotics, and manufacturing processes.
2. Internet of Things (IoT): Enables connectivity and control in IoT devices such as smart home systems, wearables, and environmental monitoring devices.
3. Automotive Electronics: Utilized in automotive control units, infotainment systems, and advanced driver-assistance systems (ADAS).
4. Consumer Electronics: Powers a wide range of consumer devices, including smartphones, tablets, gaming consoles, and home appliances.
5. Medical Devices: Integrated into medical equipment for diagnostics, patient monitoring, and treatment control.
6. Energy Management: Employed in energy-efficient systems for power monitoring, renewable energy control, and smart grid applications.

Detailed and Complete Alternative Models

While the ATSAM4S16CA-ANR is a highly capable microcontroller, there are alternative models available with similar