NXP USA Inc.
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MC908MR32CFUE
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MC908MR32CFUE

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics:
    • High-performance 8-bit microcontroller
    • Flash memory-based
    • Low power consumption
    • Wide operating voltage range
    • Enhanced peripheral integration
  • Package: CFUE package (64-pin LQFP)
  • Essence: Efficient and versatile microcontroller for various embedded applications
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 32 MHz
  • Flash Memory: 32 KB
  • RAM: 2 KB
  • Operating Voltage Range: 2.7V to 5.5V
  • I/O Pins: 56
  • Timers/Counters: 4 x 16-bit
  • Analog-to-Digital Converter (ADC): 10-bit, 8 channels
  • Communication Interfaces: UART, SPI, I2C
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC908MR32CFUE microcontroller features a 64-pin LQFP package with the following pin configuration:

  1. VDDA - Analog Power Supply
  2. VSSA - Analog Ground
  3. PTA0 - General Purpose I/O
  4. PTA1 - General Purpose I/O
  5. PTA2 - General Purpose I/O
  6. PTA3 - General Purpose I/O
  7. PTA4 - General Purpose I/O
  8. PTA5 - General Purpose I/O
  9. PTA6 - General Purpose I/O
  10. PTA7 - General Purpose I/O
  11. RESET - Reset Input
  12. IRQ - Interrupt Request Input
  13. VDD - Digital Power Supply
  14. VSS - Digital Ground
  15. PTB0 - General Purpose I/O
  16. PTB1 - General Purpose I/O
  17. PTB2 - General Purpose I/O
  18. PTB3 - General Purpose I/O
  19. PTB4 - General Purpose I/O
  20. PTB5 - General Purpose I/O
  21. PTB6 - General Purpose I/O
  22. PTB7 - General Purpose I/O
  23. PTC0 - General Purpose I/O
  24. PTC1 - General Purpose I/O
  25. PTC2 - General Purpose I/O
  26. PTC3 - General Purpose I/O
  27. PTC4 - General Purpose I/O
  28. PTC5 - General Purpose I/O
  29. PTC6 - General Purpose I/O
  30. PTC7 - General Purpose I/O
  31. PTD0 - General Purpose I/O
  32. PTD1 - General Purpose I/O
  33. PTD2 - General Purpose I/O
  34. PTD3 - General Purpose I/O
  35. PTD4 - General Purpose I/O
  36. PTD5 - General Purpose I/O
  37. PTD6 - General Purpose I/O
  38. PTD7 - General Purpose I/O
  39. PTE0 - General Purpose I/O
  40. PTE1 - General Purpose I/O
  41. PTE2 - General Purpose I/O
  42. PTE3 - General Purpose I/O
  43. PTE4 - General Purpose I/O
  44. PTE5 - General Purpose I/O
  45. PTE6 - General Purpose I/O
  46. PTE7 - General Purpose I/O
  47. VDDPLL - PLL Power Supply
  48. VSSPLL - PLL Ground
  49. XTAL - Crystal Oscillator Input
  50. EXTAL - Crystal Oscillator Output
  51. VCAP - External Capacitor Connection
  52. VDDX - XOSC Power Supply
  53. VSSX - XOSC Ground
  54. VDDREG - Regulator Power Supply
  55. VSSREG - Regulator Ground
  56. VDDIO - I/O Power Supply
  57. VSSIO - I/O Ground
  58. VDDADC - ADC Power Supply
  59. VSSADC - ADC Ground
  60. AD0 - Analog Input 0
  61. AD1 - Analog Input 1
  62. AD2 - Analog Input 2
  63. AD3 - Analog Input 3
  64. AD4 - Analog Input 4

Functional Features

  • High-performance 8-bit microcontroller suitable for embedded systems and automotive applications.
  • Flash memory-based architecture allows for flexible program storage and easy updates.
  • Low power consumption ensures efficient operation in battery-powered devices.
  • Wide operating voltage range enables

แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ MC908MR32CFUE ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of MC908MR32CFUE in technical solutions:

  1. Q: What is MC908MR32CFUE? A: MC908MR32CFUE is a microcontroller from the MC9S08MR family, designed for embedded control applications.

  2. Q: What are the key features of MC908MR32CFUE? A: Some key features include a 8-bit CPU core, 32KB flash memory, 2KB RAM, multiple communication interfaces, and analog peripherals.

  3. Q: What are the typical applications of MC908MR32CFUE? A: MC908MR32CFUE is commonly used in applications such as industrial control systems, automotive electronics, home automation, and consumer electronics.

  4. Q: How can I program MC908MR32CFUE? A: MC908MR32CFUE can be programmed using various development tools and programming languages, such as C/C++ and assembly language, along with compatible hardware programmers.

  5. Q: Can MC908MR32CFUE communicate with other devices? A: Yes, MC908MR32CFUE supports multiple communication interfaces like UART, SPI, and I2C, allowing it to communicate with other devices or modules.

  6. Q: Does MC908MR32CFUE have any analog capabilities? A: Yes, MC908MR32CFUE has built-in analog peripherals like ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter) for analog signal processing.

  7. Q: Is MC908MR32CFUE suitable for low-power applications? A: Yes, MC908MR32CFUE offers low-power modes and features like power-saving timers, which make it suitable for battery-powered or energy-efficient applications.

  8. Q: Can MC908MR32CFUE handle real-time tasks? A: Yes, MC908MR32CFUE has a real-time interrupt controller and timers, allowing it to handle real-time tasks with precise timing requirements.

  9. Q: Are there any development tools available for MC908MR32CFUE? A: Yes, there are various development tools available, including integrated development environments (IDEs), compilers, debuggers, and evaluation boards.

  10. Q: Where can I find more information about MC908MR32CFUE? A: You can find more detailed information about MC908MR32CFUE in the datasheet, reference manual, and application notes provided by the manufacturer.