AT89C51CC01UA-SLSUM

Product Overview

Category: Microcontroller

Use: The AT89C51CC01UA-SLSUM is a high-performance, low-power 8-bit microcontroller designed for a wide range of applications. It is commonly used in embedded systems, industrial automation, consumer electronics, and automotive applications.

Characteristics: - High-performance 8-bit CPU with 64KB Flash memory - Low-power consumption for energy-efficient operation - Wide operating voltage range (2.7V to 5.5V) - Multiple communication interfaces (UART, SPI, I2C) - Integrated analog-to-digital converter (ADC) - On-chip timers and counters for precise timing control - Enhanced security features for data protection

Package: The AT89C51CC01UA-SLSUM is available in a small outline package (SOP) with 44 pins. This compact package allows for easy integration into various electronic devices.

Essence: The essence of the AT89C51CC01UA-SLSUM lies in its powerful processing capabilities, low power consumption, and versatile features. It provides a reliable and efficient solution for controlling and monitoring tasks in diverse applications.

Packaging/Quantity: The AT89C51CC01UA-SLSUM is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• CPU: 8-bit Atmel AVR microcontroller
• Flash Memory: 64KB
• RAM: 2KB
• Operating Voltage: 2.7V to 5.5V
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Timers/Counters: 3 timers/counters
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The AT89C51CC01UA-SLSUM microcontroller has a total of 44 pins. The pin configuration is as follows:

1. P0.0
2. P0.1
3. P0.2
4. P0.3
5. P0.4
6. P0.5
7. P0.6
8. P0.7
9. RST
10. P1.0
11. P1.1
12. P1.2
13. P1.3
14. P1.4
15. P1.5
16. P1.6
17. P1.7
18. XTAL1
19. XTAL2
20. GND
21. VCC
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. ALE/PROG
31. PSEN
32. EA/VPP
33. P3.0
34. P3.1
35. P3.2
36. P3.3
37. P3.4
38. P3.5
39. P3.6
40. P3.7
41. AVCC
42. AGND
43. ADC0
44. ADC1

Functional Features

The AT89C51CC01UA-SLSUM offers several functional features that enhance its performance and usability:

1. High-Speed Processing: The microcontroller operates at high clock frequencies, enabling fast execution of instructions and efficient data processing.

2. Versatile Communication Interfaces: The UART, SPI, and I2C interfaces allow seamless communication with other devices, enabling data exchange and control in various applications.

3. Integrated Analog-to-Digital Converter (ADC): The built-in ADC enables the microcontroller to convert analog signals into digital values, facilitating precise measurement and sensor interfacing.

4. Timers and Counters: The on-chip timers and counters provide accurate timing control for tasks such as event counting, pulse generation, and timekeeping.

5. Enhanced Security Features: The microcontroller incorporates security features like memory protection and encryption algorithms to safeguard sensitive data from unauthorized access.

Advantages and Disadvantages

Advantages: - High-performance CPU for efficient processing - Low-power consumption for energy efficiency - Wide operating voltage range allows flexibility in power supply - Multiple communication interfaces enhance connectivity options - Integrated ADC simplifies analog signal processing - On-chip timers/counters offer precise timing control - Enhanced security features protect sensitive data

Disadvantages: - Limited Flash memory capacity (64KB