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MC68HC711D3CFNE2

MC68HC711D3CFNE2

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics: High-performance, low-power consumption, versatile
  • Package: 52-pin QFP (Quad Flat Package)
  • Essence: A powerful microcontroller designed for embedded systems in automotive applications
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Architecture: 8-bit
  • Clock Speed: Up to 2 MHz
  • Program Memory: 16 KB Flash
  • RAM: 512 bytes
  • I/O Pins: 38
  • Timers: 2
  • Analog-to-Digital Converter: 8 channels, 8-bit resolution
  • Communication Interfaces: UART, SPI, I2C

Pin Configuration

The MC68HC711D3CFNE2 microcontroller has a total of 52 pins. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. VSS - Ground
  3. PA0 - General-purpose I/O pin
  4. PA1 - General-purpose I/O pin
  5. PA2 - General-purpose I/O pin
  6. PA3 - General-purpose I/O pin
  7. PA4 - General-purpose I/O pin
  8. PA5 - General-purpose I/O pin
  9. PA6 - General-purpose I/O pin
  10. PA7 - General-purpose I/O pin
  11. PB0 - General-purpose I/O pin
  12. PB1 - General-purpose I/O pin
  13. PB2 - General-purpose I/O pin
  14. PB3 - General-purpose I/O pin
  15. PB4 - General-purpose I/O pin
  16. PB5 - General-purpose I/O pin
  17. PB6 - General-purpose I/O pin
  18. PB7 - General-purpose I/O pin
  19. PC0 - General-purpose I/O pin
  20. PC1 - General-purpose I/O pin
  21. PC2 - General-purpose I/O pin
  22. PC3 - General-purpose I/O pin
  23. PC4 - General-purpose I/O pin
  24. PC5 - General-purpose I/O pin
  25. PC6 - General-purpose I/O pin
  26. PC7 - General-purpose I/O pin
  27. PD0 - General-purpose I/O pin
  28. PD1 - General-purpose I/O pin
  29. PD2 - General-purpose I/O pin
  30. PD3 - General-purpose I/O pin
  31. PD4 - General-purpose I/O pin
  32. PD5 - General-purpose I/O pin
  33. PD6 - General-purpose I/O pin
  34. PD7 - General-purpose I/O pin
  35. PE0 - General-purpose I/O pin
  36. PE1 - General-purpose I/O pin
  37. PE2 - General-purpose I/O pin
  38. PE3 - General-purpose I/O pin
  39. PE4 - General-purpose I/O pin
  40. PE5 - General-purpose I/O pin
  41. PE6 - General-purpose I/O pin
  42. PE7 - General-purpose I/O pin
  43. PF0 - General-purpose I/O pin
  44. PF1 - General-purpose I/O pin
  45. PF2 - General-purpose I/O pin
  46. PF3 - General-purpose I/O pin
  47. PF4 - General-purpose I/O pin
  48. PF5 - General-purpose I/O pin
  49. PF6 - General-purpose I/O pin
  50. PF7 - General-purpose I/O pin
  51. RESET - Reset pin
  52. XTAL - Crystal oscillator input

Functional Features

  • High-performance 8-bit microcontroller
  • Low-power consumption for efficient operation
  • Versatile I/O capabilities with 38 pins
  • Integrated timers for precise timing control
  • Analog-to-Digital Converter (ADC) for analog signal processing
  • Multiple communication interfaces (UART, SPI, I2C) for data exchange

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities suitable for demanding applications
  • Low power consumption extends battery life in portable devices
  • Versatile I/O pins allow for flexible interfacing with external components
  • Integrated timers provide accurate timing control
  • ADC enables analog signal processing without additional components
  • Communication interfaces facilitate seamless data exchange

Disadvantages

  • Limited program memory (16 KB) may restrict the complexity of applications
  • 8-bit architecture may not be sufficient for certain high-performance tasks
  • Limited RAM (512 bytes) may impose constraints on data storage and manipulation

Working Principles

The MC68HC711D3CFNE2 microcontroller operates based on an 8-bit architecture. It executes instructions

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC68HC711D3CFNE2 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC68HC711D3CFNE2 in technical solutions:

  1. Q: What is MC68HC711D3CFNE2? A: MC68HC711D3CFNE2 is a microcontroller unit (MCU) manufactured by Freescale Semiconductor, now NXP Semiconductors. It is commonly used in various technical solutions.

  2. Q: What are the key features of MC68HC711D3CFNE2? A: Some key features of MC68HC711D3CFNE2 include an 8-bit CPU, on-chip memory, multiple I/O ports, timers, analog-to-digital converters, and serial communication interfaces.

  3. Q: In what applications can MC68HC711D3CFNE2 be used? A: MC68HC711D3CFNE2 can be used in a wide range of applications such as automotive systems, industrial control, consumer electronics, medical devices, and more.

  4. Q: How much program memory does MC68HC711D3CFNE2 have? A: MC68HC711D3CFNE2 has 16 KB of on-chip program memory, which can be expanded using external memory.

  5. Q: Can MC68HC711D3CFNE2 interface with other devices? A: Yes, MC68HC711D3CFNE2 supports various communication interfaces like UART, SPI, and I2C, allowing it to interface with other devices such as sensors, displays, and memory modules.

  6. Q: What is the maximum clock frequency of MC68HC711D3CFNE2? A: The maximum clock frequency of MC68HC711D3CFNE2 is typically 2 MHz, but it can be extended up to 8 MHz in some cases.

  7. Q: Does MC68HC711D3CFNE2 have any analog capabilities? A: Yes, MC68HC711D3CFNE2 has built-in analog-to-digital converters (ADCs) that allow it to interface with analog sensors and signals.

  8. Q: Can MC68HC711D3CFNE2 be programmed using high-level languages like C or C++? A: Yes, MC68HC711D3CFNE2 can be programmed using high-level languages like C or C++. However, assembly language is commonly used for low-level control and optimization.

  9. Q: Is MC68HC711D3CFNE2 still in production? A: No, MC68HC711D3CFNE2 is an older microcontroller and may not be in active production. However, it may still be available through distributors or as surplus stock.

  10. Q: Are there any development tools available for MC68HC711D3CFNE2? A: Yes, there are development tools such as assemblers, compilers, debuggers, and programmers available for MC68HC711D3CFNE2 to aid in software development and debugging.

Please note that the answers provided here are general and may vary depending on specific product variants and revisions of MC68HC711D3CFNE2.