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ATSAM4S2BA-AU
Product Overview
Category
The ATSAM4S2BA-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 256 KB
- SRAM capacity of 64 KB
- Low power consumption
- Wide operating voltage range
- Rich peripheral set for versatile applications
Package
The ATSAM4S2BA-AU comes in a compact surface mount package.
Essence
The essence of this microcontroller lies in its powerful processing capabilities, low power consumption, and extensive peripheral set, making it suitable for a wide range of applications.
Packaging/Quantity
The ATSAM4S2BA-AU is typically packaged in reels or trays, with quantities varying based on customer requirements.
Specifications
- Microcontroller: ATSAM4S2BA
- Processor: ARM Cortex-M4
- Clock Speed: Up to 120 MHz
- Flash Memory: 256 KB
- SRAM: 64 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: 6
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ATSAM4S2BA-AU has a total of 100 pins, each serving a specific purpose. The pin configuration includes digital I/O pins, analog input channels, communication interfaces, timers/counters, and more. For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.
Functional Features
- High-performance processing capabilities for efficient data handling
- Low power consumption for extended battery life in portable devices
- Rich peripheral set enables versatile applications
- Extensive communication interfaces facilitate connectivity with other devices
- Timers and counters allow precise timing and event management
- Analog input channels enable measurement and monitoring of analog signals
Advantages and Disadvantages
Advantages
- Powerful processing capabilities
- Low power consumption
- Versatile peripheral set
- Wide operating voltage range
- Ample memory capacity
Disadvantages
- Limited number of I/O pins compared to some other microcontrollers
- Higher cost compared to entry-level microcontrollers
Working Principles
The ATSAM4S2BA-AU operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and interacts with various peripherals to perform desired functions. The microcontroller can be programmed using software development tools and programming languages compatible with the ARM Cortex-M4 architecture.
Detailed Application Field Plans
The ATSAM4S2BA-AU finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical devices - Home automation
Detailed and Complete Alternative Models
- ATSAM4S8BA-AU: Similar features with higher flash memory capacity (512 KB)
- ATSAM4S16BA-AU: Similar features with even higher flash memory capacity (1 MB)
- ATSAM4S2AA-AU: Similar features with lower flash memory capacity (128 KB)
These alternative models provide options with varying memory capacities to suit different application requirements.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ATSAM4S2BA-AU in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of ATSAM4S2BA-AU in technical solutions:
Q: What is the ATSAM4S2BA-AU microcontroller used for? A: The ATSAM4S2BA-AU is a microcontroller designed for various applications, including industrial automation, consumer electronics, and Internet of Things (IoT) devices.
Q: What is the maximum clock frequency supported by the ATSAM4S2BA-AU? A: The ATSAM4S2BA-AU can operate at a maximum clock frequency of 120 MHz.
Q: How much flash memory does the ATSAM4S2BA-AU have? A: The ATSAM4S2BA-AU has 256 KB of flash memory for program storage.
Q: Can I connect external peripherals to the ATSAM4S2BA-AU? A: Yes, the ATSAM4S2BA-AU provides multiple communication interfaces such as UART, SPI, I2C, and USB, allowing you to connect external peripherals.
Q: Does the ATSAM4S2BA-AU support analog-to-digital conversion? A: Yes, the ATSAM4S2BA-AU has a built-in 12-bit Analog-to-Digital Converter (ADC) with multiple channels for accurate analog signal measurement.
Q: What is the power supply voltage range for the ATSAM4S2BA-AU? A: The ATSAM4S2BA-AU operates within a power supply voltage range of 1.62V to 3.6V.
Q: Can I use the ATSAM4S2BA-AU for low-power applications? A: Yes, the ATSAM4S2BA-AU offers various low-power modes, including sleep, standby, and backup modes, making it suitable for battery-powered or energy-efficient applications.
Q: Does the ATSAM4S2BA-AU have any security features? A: Yes, the ATSAM4S2BA-AU provides hardware-based security features such as a True Random Number Generator (TRNG) and cryptographic acceleration for secure data storage and communication.
Q: Can I program the ATSAM4S2BA-AU using a high-level programming language? A: Yes, the ATSAM4S2BA-AU supports programming in C/C++ using development tools like Atmel Studio or third-party IDEs.
Q: Is there a development board available for the ATSAM4S2BA-AU? A: Yes, Atmel offers development boards like the SAM4S Xplained Pro, which provide an easy way to prototype and evaluate the ATSAM4S2BA-AU microcontroller in various applications.
Please note that these answers are general and may vary depending on specific requirements and use cases.