TS87C52X2-LIE

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High-performance, low-power consumption, versatile
• Package: LIE package (specific dimensions and pin count)
• Essence: A microcontroller designed for various control applications
• Packaging/Quantity: Available in bulk packaging, quantity varies based on supplier

Specifications

• Architecture: 8-bit
• Clock Speed: Up to 33 MHz
• Program Memory: 8 KB
• Data Memory: 256 bytes
• I/O Pins: 32
• Timers/Counters: 3
• Serial Communication: UART, SPI, I2C
• ADC Channels: 8-bit, 8 channels
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The TS87C52X2-LIE microcontroller has a total of 40 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. PSEN
11. ALE/PROG
12. EA/VPP
13. P2.0
14. P2.1
15. P2.2
16. P2.3
17. P2.4
18. P2.5
19. P2.6
20. P2.7
21. XTAL1
22. XTAL2
23. GND
24. VCC
25. P1.0
26. P1.1
27. P1.2
28. P1.3
29. P1.4
30. P1.5
31. P1.6
32. P1.7
33. ALE/PROG
34. PSEN
35. P2.0
36. P2.1
37. P2.2
38. P2.3
39. P2.4
40. P2.5

Functional Features

• High-performance 8-bit microcontroller suitable for control applications
• Versatile I/O capabilities with 32 pins for interfacing with external devices
• Multiple serial communication options (UART, SPI, I2C) for data exchange
• On-chip timers/counters for precise timing and event management
• Built-in 8-channel ADC for analog signal acquisition
• Low-power consumption for energy-efficient designs
• Wide operating voltage range for flexibility in power supply

Advantages and Disadvantages

Advantages: - High-performance architecture enables efficient control applications - Versatile I/O capabilities allow for easy integration with external devices - Multiple serial communication options provide flexibility in data exchange - On-chip timers/counters facilitate precise timing and event management - Built-in ADC simplifies analog signal acquisition - Low-power consumption helps in energy-efficient designs - Wide operating voltage range enhances flexibility in power supply

Disadvantages: - Limited program memory (8 KB) may restrict the complexity of applications - Limited data memory (256 bytes) may impose constraints on data storage - 8-bit architecture may not be suitable for certain computationally intensive tasks

Working Principles

The TS87C52X2-LIE microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various control tasks. The microcontroller communicates with external devices through its I/O pins, utilizing serial communication protocols such as UART, SPI, or I2C. It can also measure analog signals using its built-in ADC.

The microcontroller's timers/counters enable precise timing and event management, allowing for accurate control of external events. Its low-power consumption ensures efficient operation, making it suitable for battery-powered applications. The wide operating voltage range provides flexibility in power supply options.

Detailed Application Field Plans

The TS87C52X2-LIE microcontroller finds applications in various fields, including:

1. Industrial automation: Control of machinery, process monitoring, and data acquisition.
2. Home automation: Smart home systems, lighting control, temperature regulation.
3. Automotive: Engine control units, dashboard displays, vehicle diagnostics.
4. Consumer electronics: Remote controls, gaming peripherals, home appliances.
5. Internet of Things (IoT): Sensor nodes, wireless communication, data processing.

Alternative Models

• AT89C52: A popular alternative with similar specifications and pin configuration.