TS80C51RA2-VIA

Product Overview

Category

The TS80C51RA2-VIA belongs to the category of microcontrollers.

Use

This microcontroller is primarily used in embedded systems for various applications.

Characteristics

• High-performance 8-bit microcontroller
• Advanced architecture for efficient processing
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The TS80C51RA2-VIA is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide reliable and efficient control in embedded systems, enabling seamless integration with other electronic components.

Packaging/Quantity

The TS80C51RA2-VIA is typically packaged in reels or trays, with a quantity of 1000 units per package.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 33 MHz
• Program Memory Size: 64 KB
• Data Memory Size: 256 bytes
• Operating Voltage Range: 2.7V to 5.5V
• Number of I/O Pins: 32
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• PWM Channels: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TS80C51RA2-VIA 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. VSS
10. XTAL1
11. XTAL2
12. RST
13. PSEN
14. ALE/PROG
15. EA/VPP
16. P2.0
17. P2.1
18. P2.2
19. P2.3
20. P2.4
21. P2.5
22. P2.6
23. P2.7
24. P3.0
25. P3.1
26. P3.2
27. P3.3
28. P3.4
29. P3.5
30. P3.6
31. P3.7
32. VCC
33. GND
34. RXD (UART)
35. TXD (UART)
36. SDA (I2C)
37. SCL (I2C)
38. MOSI (SPI)
39. MISO (SPI)
40. SCK (SPI)
41. T0 (Timer/Counter)
42. T1 (Timer/Counter)
43. T2 (Timer/Counter)
44. INT0

Functional Features

• High-speed processing capabilities for efficient execution of instructions
• Integrated communication interfaces for seamless data transfer
• Flexible I/O pins for interfacing with external devices
• Timers and counters for precise timing operations
• Analog-to-digital converter for capturing analog signals
• Pulse-width modulation (PWM) channels for controlling output signals

Advantages and Disadvantages

Advantages

• High-performance architecture enables fast and reliable operation
• Low power consumption for energy-efficient designs
• Wide operating voltage range allows compatibility with various power sources
• Integrated peripherals reduce the need for additional components
• Compact package size facilitates space-saving designs

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Limited data memory size may impose constraints on data storage
• Lack of certain advanced features found in more modern microcontrollers

Working Principles

The TS80C51RA2-VIA operates based on the principles of a typical 8-bit microcontroller. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes integrated peripherals to perform various tasks. The microcontroller's central processing unit (CPU) fetches, decodes, and executes instructions, while timers, counters, and communication interfaces facilitate precise timing and data transfer operations.

Detailed Application Field Plans

The TS80C51RA2-VIA microcontroller finds extensive application in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor control, and monitoring devices.
2. Consumer Electronics: Home appliances, remote controls, and audio/video equipment.
3. Automotive: Engine management systems, dashboard displays, and vehicle control units.
4. Internet of Things (IoT): Smart home devices, wearable technology