PIC16C55-RC/SS

Product Overview

Category

The PIC16C55-RC/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• Low power consumption
• High-performance RISC architecture
• Wide operating voltage range
• On-chip program memory
• Multiple I/O ports
• Timer modules for precise timing operations

Package

The PIC16C55-RC/SS is available in a SSOP (Shrink Small Outline Package) package, which provides compactness and ease of integration into circuit boards.

Essence

The essence of the PIC16C55-RC/SS lies in its ability to efficiently control and process data in electronic devices and embedded systems.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: RISC
• CPU Speed: 20 MHz
• Program Memory Size: 2 KB
• RAM Size: 128 bytes
• Number of I/O Pins: 22
• Operating Voltage Range: 2.5V - 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Bus Width: 8 bits
• Oscillator Type: External or Internal

Detailed Pin Configuration

The PIC16C55-RC/SS has a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. MCLR - Master Clear input
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. OSC1 - Oscillator input
19. OSC2 - Oscillator output
20. RC0 - General-purpose I/O pin
21. RC1 - General-purpose I/O pin
22. RC2 - General-purpose I/O pin
23. RC3 - General-purpose I/O pin
24. RC4 - General-purpose I/O pin
25. RC5 - General-purpose I/O pin
26. RC6 - General-purpose I/O pin
27. RC7 - General-purpose I/O pin
28. VSS - Ground

Functional Features

The PIC16C55-RC/SS microcontroller offers the following functional features:

1. Central Processing Unit (CPU) with RISC architecture for efficient data processing.
2. On-chip program memory for storing instructions and program code.
3. RAM for temporary data storage during program execution.
4. Multiple I/O ports for interfacing with external devices and peripherals.
5. Timer modules for precise timing operations.
6. Interrupt capability for handling real-time events.
7. Serial communication interfaces for data exchange with other devices.

Advantages and Disadvantages

Advantages

• Low power consumption, making it suitable for battery-powered applications.
• High-performance RISC architecture enables fast and efficient data processing.
• Wide operating voltage range allows flexibility in different power supply scenarios.
• Compact SSOP package for easy integration into circuit boards.

Disadvantages

• Limited program memory size (2 KB) may restrict the complexity of applications.
• Relatively small RAM size (128 bytes) may limit the amount of data that can be processed simultaneously.
• Lack of built-in peripherals, such as analog-to-digital converters or communication protocols, may require additional external components for certain applications.

Working Principles

The PIC16C55-RC/SS microcontroller operates based on the principles of a RISC architecture. It executes instructions stored in its program memory by fetching them, decoding their meaning, and executing the corresponding operations. The CPU interacts with various peripherals and I/O ports to perform tasks according to the program code. The microcontroller's working principles rely on precise timing provided by the internal oscillator or an external clock source.

Detailed Application Field Plans

The PIC16C55-RC/SS microcontroller finds applications in various fields, including:

1. Industrial automation: Controlling machinery and processes in manufacturing plants.
2. Consumer electronics: Power management, user interface control, and device connectivity