ATSAM4S4BB-UUR

Product Overview

Category

The ATSAM4S4BB-UUR 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 of up to 120 MHz
• Flash memory capacity of 512 KB
• SRAM capacity of 100 KB
• Low power consumption
• Wide operating voltage range (1.62V to 3.6V)
• Multiple communication interfaces (UART, SPI, I2C)
• Rich set of peripherals (ADC, PWM, timers)

Package

The ATSAM4S4BB-UUR is available in a compact surface-mount package, allowing for easy integration into circuit boards.

Essence

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

Packaging/Quantity

The ATSAM4S4BB-UUR is typically packaged in reels or trays, with each containing a specific quantity of microcontrollers. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Microcontroller: ATSAM4S4BB
• Processor: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 512 KB
• SRAM: 100 KB
• Operating Voltage: 1.62V to 3.6V
• Communication Interfaces: UART, SPI, I2C
• Peripherals: ADC, PWM, timers

Detailed Pin Configuration

The ATSAM4S4BB-UUR has a total of 64 pins, which are assigned to various functions and interfaces. The pin configuration is as follows:

• Pin 1: VDDIO
• Pin 2: PA0
• Pin 3: PA1
• Pin 4: PA2
• ...
• Pin 63: GND
• Pin 64: VDDCORE

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

Functional Features

The ATSAM4S4BB-UUR offers several functional features that make it suitable for a wide range of applications:

1. High-performance Processing: The ARM Cortex-M4 processor provides efficient and powerful processing capabilities, enabling complex tasks to be executed quickly.

2. Low Power Consumption: The microcontroller is designed to minimize power consumption, making it ideal for battery-powered devices or energy-efficient systems.

3. Rich Peripherals: With a variety of built-in peripherals such as ADC, PWM, and timers, the ATSAM4S4BB-UUR can interface with external components and sensors easily.

4. Communication Interfaces: The UART, SPI, and I2C interfaces enable seamless communication with other devices, allowing for data exchange and control.

5. Flexible Operating Voltage: The wide operating voltage range of 1.62V to 3.6V ensures compatibility with different power supply configurations.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Wide range of communication interfaces
• Rich set of peripherals
• Flexible operating voltage

Disadvantages

• Limited flash memory capacity (512 KB)
• Limited SRAM capacity (100 KB)

Working Principles

The ATSAM4S4BB-UUR operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program logic.

Detailed Application Field Plans

The ATSAM4S4BB-UUR finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) Devices: The microcontroller's low power consumption and communication interfaces make it suitable for IoT devices that require efficient data processing and connectivity.

2. Industrial Automation: With its high-performance processing capabilities and rich set of peripherals, the ATSAM4S4BB-UUR can be used in industrial automation systems for control and monitoring purposes.

3. Consumer Electronics: The microcontroller can be integrated into consumer electronic devices such as smart home appliances, wearable devices, and multimedia systems to provide control and processing functionalities.

4. Automotive Systems: Due to its robustness and compatibility with automotive requirements, the ATSAM4S4BB-UUR can be utilized in automotive applications like engine control units, infotainment systems, and advanced driver-assistance systems.

Detailed and Complete Alternative Models

1. ATSAM4S8BA-UUR: Similar to the ATSAM4S4BB-UUR, this model offers double the flash memory capacity (1 MB) and SRAM capacity (200 KB), providing more storage and processing capabilities.

2. ATSAM4S16CA-UUR: This alternative model features even higher flash memory capacity (2 MB) and SRAM capacity