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ATSAM4E16EA-AU
Product Overview
Category
The ATSAM4E16EA-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
- Flash memory capacity of 1MB
- SRAM capacity of 128KB
- Operating voltage range: 1.62V to 3.6V
- Low power consumption
- Wide range of peripherals and interfaces
- Advanced security features
Package
The ATSAM4E16EA-AU is available in a surface-mount package.
Essence
The essence of this microcontroller lies in its powerful processing capabilities, extensive memory capacity, and versatile peripheral options.
Packaging/Quantity
The ATSAM4E16EA-AU is typically packaged in reels or trays, with quantities varying based on customer requirements.
Specifications
- Microcontroller Architecture: ARM Cortex-M4
- Clock Speed: Up to 120 MHz
- Flash Memory: 1MB
- SRAM: 128KB
- Operating Voltage: 1.62V - 3.6V
- Digital I/O Pins: 64
- Analog Input Pins: 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 ATSAM4E16EA-AU has a total of 100 pins, each serving a specific purpose. The detailed pin configuration can be found in the product datasheet.
Functional Features
- High-performance processing capabilities for complex applications
- Extensive memory capacity for storing program code and data
- Versatile peripheral options for interfacing with various devices
- Advanced security features to protect sensitive information
- Low power consumption for energy-efficient operation
Advantages and Disadvantages
Advantages
- Powerful processing capabilities enable the execution of complex tasks
- Extensive memory capacity allows for the storage of large programs and data
- Versatile peripherals facilitate seamless integration with other devices
- Advanced security features ensure data protection
- Low power consumption prolongs battery life in portable applications
Disadvantages
- Relatively higher cost compared to simpler microcontrollers
- Steeper learning curve due to the complexity of the ARM Cortex-M4 architecture
Working Principles
The ATSAM4E16EA-AU operates based on the principles of the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data using its high-performance processor, and communicates with external devices through its various interfaces.
Detailed Application Field Plans
The ATSAM4E16EA-AU finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical devices - Robotics
Detailed and Complete Alternative Models
- ATSAM4E8EA-AU: Similar to ATSAM4E16EA-AU but with 512KB flash memory
- ATSAM4E32EA-AU: Similar to ATSAM4E16EA-AU but with 2MB flash memory
- ATSAM4E64EA-AU: Similar to ATSAM4E16EA-AU but with 4MB flash memory
These alternative models offer varying flash memory capacities to cater to different application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATSAM4E16EA-AU v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ATSAM4E16EA-AU in technical solutions:
Q: What is the ATSAM4E16EA-AU microcontroller used for? A: The ATSAM4E16EA-AU is a microcontroller designed for various embedded applications, including industrial automation, consumer electronics, and Internet of Things (IoT) devices.
Q: What is the maximum clock frequency supported by the ATSAM4E16EA-AU? A: The ATSAM4E16EA-AU can operate at a maximum clock frequency of 120 MHz.
Q: How much flash memory does the ATSAM4E16EA-AU have? A: The ATSAM4E16EA-AU has 256 KB of flash memory for program storage.
Q: Can I expand the memory of the ATSAM4E16EA-AU? A: Yes, the ATSAM4E16EA-AU supports external memory expansion through its external bus interface.
Q: What communication interfaces are available on the ATSAM4E16EA-AU? A: The ATSAM4E16EA-AU features multiple communication interfaces, including UART, SPI, I2C, USB, and Ethernet.
Q: Does the ATSAM4E16EA-AU support analog-to-digital conversion? A: Yes, the ATSAM4E16EA-AU has a built-in 12-bit analog-to-digital converter (ADC) with multiple channels.
Q: Can I use the ATSAM4E16EA-AU for real-time applications? A: Yes, the ATSAM4E16EA-AU offers a real-time timer (RTT) and a real-time clock (RTC) for precise timing and scheduling in real-time applications.
Q: What is the power supply voltage range for the ATSAM4E16EA-AU? A: The ATSAM4E16EA-AU operates with a power supply voltage range of 1.62V to 3.6V.
Q: Does the ATSAM4E16EA-AU support low-power modes? A: Yes, the ATSAM4E16EA-AU offers various low-power modes, including sleep, standby, and backup modes, to optimize power consumption.
Q: Can I program the ATSAM4E16EA-AU using a high-level language like C? A: Yes, the ATSAM4E16EA-AU supports programming in high-level languages like C and provides a comprehensive software development ecosystem, including an integrated development environment (IDE) and libraries.
Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.