NXP USA Inc.
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MC908KX2CDWE
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MC908KX2CDWE

Product Overview

Category

MC908KX2CDWE belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require control and processing capabilities.

Characteristics

  • High-performance microcontroller with advanced features
  • Low power consumption
  • Compact size
  • Wide range of input/output options
  • Robust and reliable operation

Package

MC908KX2CDWE comes in a small-sized package, suitable for integration into various electronic devices.

Essence

The essence of MC908KX2CDWE lies in its ability to provide efficient control and processing capabilities for embedded systems.

Packaging/Quantity

The product is typically packaged in reels or trays, with a specified quantity per package.

Specifications

  • Microcontroller architecture: 8-bit
  • Clock frequency: Up to 20 MHz
  • Flash memory: 32 KB
  • RAM: 2 KB
  • Operating voltage: 2.7V to 5.5V
  • Number of I/O pins: 28
  • Communication interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 10-bit resolution, multiple channels
  • Timers and PWM outputs: Multiple timers, pulse-width modulation support

Detailed Pin Configuration

  1. VDD - Power supply
  2. VSS - Ground
  3. RESET - Reset pin
  4. PTA0 - General-purpose I/O pin
  5. PTA1 - General-purpose I/O pin
  6. PTA2 - General-purpose I/O pin
  7. PTA3 - General-purpose I/O pin
  8. PTA4 - General-purpose I/O pin
  9. PTA5 - General-purpose I/O pin
  10. PTA6 - General-purpose I/O pin
  11. PTA7 - General-purpose I/O pin
  12. PTB0 - General-purpose I/O pin
  13. PTB1 - General-purpose I/O pin
  14. PTB2 - General-purpose I/O pin
  15. PTB3 - General-purpose I/O pin
  16. PTB4 - General-purpose I/O pin
  17. PTB5 - General-purpose I/O pin
  18. PTB6 - General-purpose I/O pin
  19. PTB7 - General-purpose I/O pin
  20. PTC0 - General-purpose I/O pin
  21. PTC1 - General-purpose I/O pin
  22. PTC2 - General-purpose I/O pin
  23. PTC3 - General-purpose I/O pin
  24. PTC4 - General-purpose I/O pin
  25. PTC5 - General-purpose I/O pin
  26. PTC6 - General-purpose I/O pin
  27. PTC7 - General-purpose I/O pin
  28. VDD - Power supply

Functional Features

  • High-speed processing capabilities
  • Flexible input/output options
  • Integrated communication interfaces
  • Analog-to-Digital Conversion (ADC) for sensor interfacing
  • Timers and PWM outputs for precise timing control
  • Low power consumption modes for energy efficiency
  • Built-in security features for data protection

Advantages

  • Compact size allows for easy integration into various applications
  • Wide range of input/output options provide flexibility in design
  • Low power consumption extends battery life in portable devices
  • Robust and reliable operation ensures stable performance
  • Integrated communication interfaces simplify connectivity with other devices

Disadvantages

  • Limited memory capacity compared to higher-end microcontrollers
  • 8-bit architecture may not be suitable for complex computations
  • Lack of advanced peripherals found in more advanced microcontrollers

Working Principles

MC908KX2CDWE operates based on the principles of microcontroller architecture. It executes instructions stored in its memory to perform various tasks, such as data processing, control operations, and communication with external devices. The clock frequency determines the speed at which these operations are carried out.

Detailed Application Field Plans

MC908KX2CDWE finds applications in a wide range of fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionalities to MC908KX2CDWE include: - ATmega328P by Microchip Technology - STM32F103C8T6 by STMicroelectronics - PIC16F877A by Microchip Technology - LPC1768 by NXP Semiconductors

These alternative models provide comparable features and can be considered based on specific project requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC908KX2CDWE v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC908KX2CDWE in technical solutions:

  1. Q: What is MC908KX2CDWE? A: MC908KX2CDWE is a microcontroller from NXP Semiconductors, specifically designed for embedded control applications.

  2. Q: What are the key features of MC908KX2CDWE? A: Some key features include a 8-bit CPU core, flash memory, EEPROM, multiple communication interfaces, analog-to-digital converters, and timers.

  3. Q: What are the typical applications of MC908KX2CDWE? A: MC908KX2CDWE is commonly used in various technical solutions such as industrial automation, automotive systems, consumer electronics, and smart appliances.

  4. Q: How much flash memory does MC908KX2CDWE have? A: MC908KX2CDWE has a flash memory capacity of up to 32 KB, which can be used for storing program code and data.

  5. Q: Can MC908KX2CDWE communicate with other devices? A: Yes, MC908KX2CDWE supports multiple communication interfaces like UART, SPI, and I2C, allowing it to communicate with other devices or peripherals.

  6. Q: Does MC908KX2CDWE have analog-to-digital converters (ADC)? A: Yes, MC908KX2CDWE has built-in ADCs, which enable it to convert analog signals into digital values for processing.

  7. Q: Can MC908KX2CDWE be programmed using C/C++ language? A: Yes, MC908KX2CDWE can be programmed using high-level languages like C or C++, making it easier for developers to write and maintain code.

  8. Q: What is the operating voltage range of MC908KX2CDWE? A: MC908KX2CDWE operates within a voltage range of 2.7V to 5.5V, making it compatible with various power supply sources.

  9. Q: Does MC908KX2CDWE have any built-in security features? A: Yes, MC908KX2CDWE provides security features like hardware encryption, secure boot, and tamper detection to protect sensitive data and prevent unauthorized access.

  10. Q: Can MC908KX2CDWE be used in battery-powered applications? A: Yes, MC908KX2CDWE is designed to be power-efficient, making it suitable for battery-powered applications where low power consumption is crucial.

Please note that these answers are general and may vary depending on the specific implementation and requirements of the technical solution.