NXP USA Inc.
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MC9S12DG256MPVE
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MC9S12DG256MPVE

Product Overview

Category

MC9S12DG256MPVE belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require a microcontroller with advanced features and capabilities.

Characteristics

  • High-performance microcontroller
  • 16-bit architecture
  • Integrated peripherals
  • Flash memory for program storage
  • RAM for data storage
  • Timers, counters, and communication interfaces
  • Analog-to-digital converters (ADC)
  • Real-time clock (RTC)

Package

MC9S12DG256MPVE is available in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of MC9S12DG256MPVE lies in its ability to provide a powerful and flexible platform for developing complex embedded systems.

Packaging/Quantity

MC9S12DG256MPVE is typically sold in reels or trays, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Microcontroller Family: MC9S12D
  • Core Architecture: 16-bit HCS12
  • Program Memory Size: 256 KB
  • RAM Size: 12 KB
  • Number of I/O Pins: 112
  • Operating Voltage Range: 2.35V to 5.5V
  • Maximum Clock Frequency: 25 MHz
  • Communication Interfaces: SPI, I2C, SCI
  • ADC Resolution: 10-bit
  • Package Type: LQFP
  • Package Dimensions: 20mm x 20mm

Detailed Pin Configuration

The pin configuration of MC9S12DG256MPVE is as follows:

  1. VDD
  2. VSS
  3. RESET
  4. IRQ
  5. XIRQ
  6. BKGD
  7. VDD
  8. VSS
  9. PORTA0
  10. PORTA1
  11. PORTA2
  12. PORTA3
  13. PORTA4
  14. PORTA5
  15. PORTA6
  16. PORTA7
  17. PORTB0
  18. PORTB1
  19. PORTB2
  20. PORTB3
  21. PORTB4
  22. PORTB5
  23. PORTB6
  24. PORTB7
  25. PORTC0
  26. PORTC1
  27. PORTC2
  28. PORTC3
  29. PORTC4
  30. PORTC5
  31. PORTC6
  32. PORTC7
  33. PORTD0
  34. PORTD1
  35. PORTD2
  36. PORTD3
  37. PORTD4
  38. PORTD5
  39. PORTD6
  40. PORTD7
  41. PORTE0
  42. PORTE1
  43. PORTE2
  44. PORTE3
  45. PORTE4
  46. PORTE5
  47. PORTE6
  48. PORTE7
  49. PORTF0
  50. PORTF1
  51. PORTF2
  52. PORTF3
  53. PORTF4
  54. PORTF5
  55. PORTF6
  56. PORTF7
  57. PORTG0
  58. PORTG1
  59. PORTG2
  60. PORTG3
  61. PORTG4
  62. PORTG5
  63. PORTG6
  64. PORTG7
  65. PORTH0
  66. PORTH1
  67. PORTH2
  68. PORTH3
  69. PORTH4
  70. PORTH5
  71. PORTH6
  72. PORTH7
  73. PORTJ0
  74. PORTJ1
  75. PORTJ2
  76. PORTJ3
  77. PORTJ4
  78. PORTJ5
  79. PORTJ6
  80. PORTJ7
  81. VDD
  82. VSS
  83. VDD
  84. VSS
  85. VDD
  86. VSS
  87. VDD
  88. VSS
  89. VDD
  90. VSS
  91. VDD
  92. VSS
  93. VDD
  94. VSS
  95. VDD
  96. VSS
  97. VDD
  98. VSS
  99. VDD
  100. VSS
  101. VDD
  102. VSS
  103. VDD
  104. VSS
  105. VDD
  106. VSS
  107. VDD
  108. VSS
  109. VDD
  110. VSS
  111. VDD
  112. VSS

Functional Features

  • High-performance CPU with efficient instruction set
  • Flexible memory

แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ MC9S12DG256MPVE ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of MC9S12DG256MPVE in technical solutions:

  1. Q: What is MC9S12DG256MPVE? A: MC9S12DG256MPVE is a microcontroller from NXP Semiconductors, specifically designed for automotive and industrial applications.

  2. Q: What are the key features of MC9S12DG256MPVE? A: Some key features include a 16-bit CPU core, 256KB flash memory, 8KB RAM, multiple communication interfaces, and various peripherals like timers, ADCs, and PWM modules.

  3. Q: What are the typical applications of MC9S12DG256MPVE? A: MC9S12DG256MPVE is commonly used in automotive systems such as engine control units (ECUs), body control modules (BCMs), and instrument clusters. It is also used in industrial automation, robotics, and other embedded systems.

  4. Q: How can I program MC9S12DG256MPVE? A: MC9S12DG256MPVE can be programmed using assembly language or high-level languages like C/C++. Development tools like CodeWarrior IDE or PEmicro's PROG12Z software can be used for programming and debugging.

  5. Q: What communication interfaces are available on MC9S12DG256MPVE? A: MC9S12DG256MPVE supports various communication interfaces such as CAN (Controller Area Network), SCI (Serial Communication Interface), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit).

  6. Q: Can I expand the memory of MC9S12DG256MPVE? A: Yes, MC9S12DG256MPVE supports external memory expansion through its address and data buses. It can interface with external RAM, EEPROM, or flash memory devices.

  7. Q: How do I interface MC9S12DG256MPVE with sensors and actuators? A: MC9S12DG256MPVE has built-in analog-to-digital converters (ADCs) and pulse-width modulation (PWM) modules that can be used to interface with sensors and control actuators respectively.

  8. Q: Is MC9S12DG256MPVE suitable for real-time applications? A: Yes, MC9S12DG256MPVE is designed to handle real-time tasks. It has multiple timers and interrupt capabilities that enable precise timing and event-driven operations.

  9. Q: Can MC9S12DG256MPVE operate in harsh environments? A: Yes, MC9S12DG256MPVE is designed to withstand harsh automotive and industrial environments. It has robust ESD protection, temperature range support, and can handle high-voltage transients.

  10. Q: Are there any development boards available for MC9S12DG256MPVE? A: Yes, there are development boards specifically designed for MC9S12DG256MPVE, such as the NXP S12 MagniV S12ZVM Evaluation Board, which provides a platform for prototyping and testing applications.

Please note that these answers are general and may vary depending on specific requirements and application scenarios.