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AT83C21GC144-YRUL

AT83C21GC144-YRUL

Product Overview

Category

AT83C21GC144-YRUL belongs to the category of integrated circuits (ICs).

Use

It is commonly used in electronic devices for various applications.

Characteristics

  • Integrated circuit
  • High performance
  • Compact size
  • Low power consumption

Package

AT83C21GC144-YRUL comes in a compact package, which ensures easy integration into electronic devices.

Essence

The essence of AT83C21GC144-YRUL lies in its ability to provide efficient and reliable performance in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a specific quantity per package depending on the manufacturer's specifications.

Specifications

  • Model: AT83C21GC144-YRUL
  • Package Type: GC144
  • Operating Temperature Range: -40°C to +85°C
  • Supply Voltage Range: 2.7V to 5.5V
  • Clock Frequency: Up to 20 MHz
  • Number of Pins: 144

Detailed Pin Configuration

The pin configuration of AT83C21GC144-YRUL is as follows:

  1. VDD
  2. GND
  3. RESET
  4. XTAL1
  5. XTAL2
  6. P0.0
  7. P0.1
  8. P0.2
  9. P0.3
  10. P0.4
  11. P0.5
  12. P0.6
  13. P0.7
  14. P1.0
  15. P1.1
  16. P1.2
  17. P1.3
  18. P1.4
  19. P1.5
  20. P1.6
  21. P1.7
  22. P2.0
  23. P2.1
  24. P2.2
  25. P2.3
  26. P2.4
  27. P2.5
  28. P2.6
  29. P2.7
  30. P3.0
  31. P3.1
  32. P3.2
  33. P3.3
  34. P3.4
  35. P3.5
  36. P3.6
  37. P3.7
  38. ALE
  39. PSEN
  40. EA/VPP
  41. P2.6/AD6
  42. P2.7/AD7
  43. RST
  44. P2.0/AD0
  45. P2.1/AD1
  46. P2.2/AD2
  47. P2.3/AD3
  48. P2.4/AD4
  49. P2.5/AD5
  50. P0.0/AD8
  51. P0.1/AD9
  52. P0.2/AD10
  53. P0.3/AD11
  54. P0.4/AD12
  55. P0.5/AD13
  56. P0.6/AD14
  57. P0.7/AD15
  58. P1.0/AD16
  59. P1.1/AD17
  60. P1.2/AD18
  61. P1.3/AD19
  62. P1.4/AD20
  63. P1.5/AD21
  64. P1.6/AD22
  65. P1.7/AD23
  66. P3.0/AD24
  67. P3.1/AD25
  68. P3.2/AD26
  69. P3.3/AD27
  70. P3.4/AD28
  71. P3.5/AD29
  72. P3.6/AD30
  73. P3.7/AD31
  74. ALE/PROG
  75. PSEN/PROG
  76. EA/VPP
  77. P2.6/AD6
  78. P2.7/AD7
  79. RST
  80. P2.0/AD0
  81. P2.1/AD1
  82. P2.2/AD2
  83. P2.3/AD3
  84. P2.4/AD4
  85. P2.5/AD5
  86. P0.0/AD8
  87. P0.1/AD9
  88. P0.2/AD10
  89. P0.3/AD11
  90. P0.4/AD12
  91. P0

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng AT83C21GC144-YRUL trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of AT83C21GC144-YRUL in technical solutions:

  1. Q: What is the AT83C21GC144-YRUL? A: The AT83C21GC144-YRUL is a microcontroller from Atmel, designed for various technical applications.

  2. Q: What are the key features of the AT83C21GC144-YRUL? A: Some key features include a 8-bit AVR microcontroller core, 144KB of flash memory, 4KB of SRAM, multiple communication interfaces, and low power consumption.

  3. Q: What technical solutions can the AT83C21GC144-YRUL be used for? A: The AT83C21GC144-YRUL can be used in a wide range of applications such as industrial automation, consumer electronics, automotive systems, and more.

  4. Q: How can I program the AT83C21GC144-YRUL? A: The AT83C21GC144-YRUL can be programmed using various development tools and programming languages, such as Atmel Studio and C/C++.

  5. Q: Does the AT83C21GC144-YRUL support external peripherals? A: Yes, the AT83C21GC144-YRUL supports a variety of external peripherals through its GPIO pins, UART, SPI, I2C, and other interfaces.

  6. Q: Can the AT83C21GC144-YRUL operate on low power? A: Yes, the AT83C21GC144-YRUL is designed for low power consumption, making it suitable for battery-powered devices or energy-efficient applications.

  7. Q: Are there any development boards available for the AT83C21GC144-YRUL? A: Yes, Atmel provides development boards and evaluation kits specifically designed for the AT83C21GC144-YRUL, which can aid in prototyping and testing.

  8. Q: What programming languages are supported by the AT83C21GC144-YRUL? A: The AT83C21GC144-YRUL supports programming in C and C++, which are commonly used for embedded systems development.

  9. Q: Can I connect the AT83C21GC144-YRUL to the internet? A: Yes, you can connect the AT83C21GC144-YRUL to the internet using external modules or interfaces like Ethernet, Wi-Fi, or GSM/GPRS.

  10. Q: Where can I find documentation and technical support for the AT83C21GC144-YRUL? A: You can find documentation, datasheets, application notes, and technical support for the AT83C21GC144-YRUL on Atmel's official website or community forums.