AT91M55800-33CI

Product Overview

Category

AT91M55800-33CI belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require high-performance computing in a compact form factor.

Characteristics

• High-performance microcontroller
• Compact size
• Versatile functionality
• Low power consumption

Package

AT91M55800-33CI is available in a compact integrated circuit (IC) package.

Essence

The essence of AT91M55800-33CI lies in its ability to provide powerful computing capabilities in a small package, making it suitable for various embedded applications.

Packaging/Quantity

AT91M55800-33CI is typically packaged individually and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Microcontroller architecture: ARM
• Clock speed: 33 MHz
• Flash memory: 256 KB
• RAM: 32 KB
• Input/output pins: 64
• Communication interfaces: UART, SPI, I2C
• Analog-to-digital converter: 8 channels, 10-bit resolution
• Operating voltage: 3.3V

Detailed Pin Configuration

The pin configuration of AT91M55800-33CI is as follows:

1. VDD
2. GND
3. PA0
4. PA1
5. PA2
6. PA3
7. PA4
8. PA5
9. PA6
10. PA7
11. PB0
12. PB1
13. PB2
14. PB3
15. PB4
16. PB5
17. PB6
18. PB7
19. PC0
20. PC1
21. PC2
22. PC3
23. PC4
24. PC5
25. PC6
26. PC7
27. PD0
28. PD1
29. PD2
30. PD3
31. PD4
32. PD5
33. PD6
34. PD7
35. PE0
36. PE1
37. PE2
38. PE3
39. PE4
40. PE5
41. PE6
42. PE7
43. PF0
44. PF1
45. PF2
46. PF3
47. PF4
48. PF5
49. PF6
50. PF7
51. PG0
52. PG1
53. PG2
54. PG3
55. PG4
56. PG5
57. PG6
58. PG7
59. PH0
60. PH1
61. PH2
62. PH3
63. PH4
64. PH5

Functional Features

• High-performance ARM architecture
• Multiple communication interfaces for seamless connectivity
• Ample flash memory for program storage
• Sufficient RAM for data processing
• Analog-to-digital converter for sensor interfacing
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Powerful computing capabilities
• Compact size for space-constrained applications
• Versatile functionality for diverse application requirements
• Low power consumption for energy efficiency

Disadvantages

• Limited input/output pins compared to some other microcontrollers
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

AT91M55800-33CI operates based on the ARM architecture, which provides a powerful and efficient computing platform. It executes instructions stored in its flash memory and processes data using its internal RAM. The microcontroller communicates with external devices through its various communication interfaces, enabling seamless integration into embedded systems.

Detailed Application Field Plans

AT91M55800-33CI finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices

In industrial automation, it can be used for controlling and monitoring processes. In consumer electronics, it can power smart home devices or portable gadgets. In automotive systems, it can enable advanced features such as vehicle diagnostics and infotainment. In medical devices, it can provide processing capabilities for diagnostic equipment. In IoT devices, it can serve as the brain behind connected devices.

Detailed and Complete Alternative Models

Some alternative models to AT91M55800-33CI that offer similar functionality include: - STM32F407VG - PIC32MX795F512L - LPC1768

These microcontrollers have comparable specifications and are widely used in the industry for various embedded applications.

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