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AT90CAN128-16AJ
Product Overview
Category
AT90CAN128-16AJ belongs to the category of microcontrollers.
Use
This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.
Characteristics
- High-performance 8-bit AVR microcontroller
- Incorporates an advanced CAN controller
- Operates at a clock frequency of 16 MHz
- Offers 128KB of flash memory for program storage
- Provides 4KB of EEPROM for data storage
- Equipped with 4KB of internal SRAM for temporary data storage
Package
AT90CAN128-16AJ is available in a 64-pin TQFP (Thin Quad Flat Package) package.
Essence
The essence of this microcontroller lies in its ability to efficiently process and control electronic systems, thanks to its high-performance capabilities and integrated CAN controller.
Packaging/Quantity
AT90CAN128-16AJ is typically sold individually or in reels containing multiple units, depending on the supplier. The exact packaging and quantity may vary.
Specifications
- Microcontroller Architecture: AVR
- CPU Speed: 16 MHz
- Flash Memory: 128KB
- EEPROM: 4KB
- SRAM: 4KB
- Operating Voltage: 2.7V - 5.5V
- Digital I/O Pins: 53
- Analog Input Channels: 8
- UART: 1
- SPI: 1
- I2C: 1
- CAN Controller: Yes
- Timers/Counters: 6
- PWM Channels: 6
- ADC Resolution: 10-bit
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The AT90CAN128-16AJ microcontroller has a total of 64 pins. The pin configuration is as follows:
(Pin diagram goes here)
Functional Features
- High-performance processing capabilities
- Integrated CAN controller for communication purposes
- Ample program and data storage capacity
- Versatile digital I/O pins for interfacing with external devices
- Multiple communication interfaces (UART, SPI, I2C)
- Timers and counters for precise timing operations
- PWM channels for generating analog-like signals
- 10-bit ADC for analog signal conversion
Advantages and Disadvantages
Advantages
- Powerful processing capabilities
- Integrated CAN controller simplifies communication tasks
- Sufficient program and data storage capacity
- Versatile I/O pins enable flexible interfacing options
- Wide operating voltage range allows compatibility with various power sources
Disadvantages
- Limited analog input channels compared to some other microcontrollers
- Relatively higher cost compared to lower-end microcontrollers
Working Principles
AT90CAN128-16AJ operates based on the AVR architecture. It executes instructions stored in its flash memory, processes data using its CPU, and communicates with external devices through its various interfaces. The integrated CAN controller enables seamless communication with other CAN-enabled devices.
Detailed Application Field Plans
AT90CAN128-16AJ finds applications in various fields, including: - Automotive systems - Industrial automation - Robotics - Home automation - Medical devices - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to AT90CAN128-16AJ are: - ATmega128A-16AU - PIC18F4580 - STM32F103C8T6 - LPC1768
These alternatives can be considered based on specific project requirements and compatibility with existing systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT90CAN128-16AJ v technických řešeních
Sure! Here are 10 common questions and answers related to the application of AT90CAN128-16AJ in technical solutions:
Q: What is the AT90CAN128-16AJ microcontroller used for? A: The AT90CAN128-16AJ is a microcontroller commonly used in automotive applications, industrial automation, and other embedded systems.
Q: What is the operating voltage range of the AT90CAN128-16AJ? A: The AT90CAN128-16AJ operates within a voltage range of 2.7V to 5.5V.
Q: How much flash memory does the AT90CAN128-16AJ have? A: The AT90CAN128-16AJ has 128KB of flash memory for program storage.
Q: Can I interface the AT90CAN128-16AJ with external devices? A: Yes, the AT90CAN128-16AJ has multiple communication interfaces such as UART, SPI, and I2C, allowing you to interface with external devices.
Q: Does the AT90CAN128-16AJ support CAN (Controller Area Network) communication? A: Yes, the AT90CAN128-16AJ has built-in hardware support for CAN communication, making it suitable for automotive applications.
Q: What is the maximum clock frequency of the AT90CAN128-16AJ? A: The AT90CAN128-16AJ can operate at a maximum clock frequency of 16MHz.
Q: Can I use the AT90CAN128-16AJ in low-power applications? A: Yes, the AT90CAN128-16AJ offers various power-saving modes, including sleep and idle modes, making it suitable for low-power applications.
Q: Does the AT90CAN128-16AJ have any analog-to-digital converters (ADC)? A: Yes, the AT90CAN128-16AJ has an 8-channel, 10-bit ADC for analog signal conversion.
Q: Can I program the AT90CAN128-16AJ using C or assembly language? A: Yes, you can program the AT90CAN128-16AJ using C or assembly language, depending on your preference and requirements.
Q: Is the AT90CAN128-16AJ a suitable choice for real-time applications? A: Yes, the AT90CAN128-16AJ offers features like interrupt handling and timers, making it suitable for real-time applications that require precise timing control.
Please note that these answers are general and may vary depending on specific application requirements and implementation details.