PIC16LC55A-04/SO

Product Overview

Category

The PIC16LC55A-04/SO belongs to the category of microcontrollers.

Use

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

Characteristics

• Low power consumption
• High performance
• Small form factor
• Versatile functionality

Package

The PIC16LC55A-04/SO is available in a small outline (SO) package, which ensures easy integration into electronic circuits.

Essence

The essence of the PIC16LC55A-04/SO lies in its ability to provide efficient control and processing capabilities in a compact and energy-efficient package.

Packaging/Quantity

The microcontroller is typically packaged in reels or tubes, with each containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Architecture: 8-bit
• CPU Speed: 4 MHz
• Program Memory Size: 2 KB
• RAM Size: 72 bytes
• Number of I/O Pins: 20
• Operating Voltage Range: 2.5V - 5.5V
• Data Bus Width: 8 bits
• ADC Channels: 5
• Timers: 1 x 8-bit, 1 x 16-bit
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC16LC55A-04/SO has a total of 20 pins, each serving a specific purpose. Here is the detailed pin configuration:

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. VSS - Ground
9. RB0 - General-purpose I/O pin
10. RB1 - General-purpose I/O pin
11. RB2 - General-purpose I/O pin
12. RB3 - General-purpose I/O pin
13. RB4 - General-purpose I/O pin
14. RB5 - General-purpose I/O pin
15. RB6 - General-purpose I/O pin
16. RB7 - General-purpose I/O pin
17. OSC1/CLKIN - Oscillator input
18. OSC2/CLKOUT - Oscillator output
19. MCLR/VPP - Master Clear/Voltage Programming Pin
20. VDD - Power supply voltage

Functional Features

The PIC16LC55A-04/SO offers the following functional features:

• Central Processing Unit (CPU) for executing instructions
• Program Memory for storing program code
• Data Memory for temporary data storage
• Input/Output (I/O) pins for interfacing with external devices
• Analog-to-Digital Converter (ADC) for converting analog signals to digital values
• Timers for timekeeping and event triggering
• Communication interfaces for data exchange with other devices

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient operation
• High performance allows for fast and efficient data processing
• Small form factor facilitates integration into compact electronic designs
• Versatile functionality supports a wide range of applications

Disadvantages

• Limited program memory size may restrict the complexity of programs
• Limited RAM size may impose constraints on data storage and manipulation

Working Principles

The PIC16LC55A-04/SO operates based on the principles of microcontroller architecture. It follows a fetch-decode-execute cycle, where instructions are fetched from program memory, decoded, and executed by the CPU. The microcontroller interacts with external devices through its I/O pins, enabling data exchange and control.

Detailed Application Field Plans

The PIC16LC55A-04/SO finds applications in various fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Automotive electronics
4. Medical devices
5. Consumer electronics

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC16LC55A-04/SO. Some notable alternatives include:

1. PIC16F877A
2. ATmega328P
3. STM32F103C8T6
4. MSP430G2553

These alternative models provide comparable features and can be considered as substitutes depending on specific requirements.

In conclusion, the PIC16LC55A-04/SO is a versatile microcontroller offering high performance and low power consumption. Its compact size and functional features make it suitable for a wide range of applications in various industries.