PIC18LF1230-I/SO

Product Overview

Category

The PIC18LF1230-I/SO 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
• Enhanced connectivity options
• Rich set of peripherals
• Flexible memory options

Package

The PIC18LF1230-I/SO is available in a small outline (SO) package, which allows for easy integration into compact designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC18LF1230-I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 20 MHz
• Program Memory Size: 4 KB
• RAM Size: 256 bytes
• Number of I/O Pins: 18
• ADC Channels: 5
• UART Modules: 1
• SPI Modules: 1
• I2C Modules: 1
• Timers: 3
• Operating Voltage Range: 2.0V to 5.5V
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF1230-I/SO has a total of 18 pins, each serving a specific purpose. The pin configuration is as follows:

1. RA0 - Analog Input / Digital I/O
2. RA1 - Analog Input / Digital I/O
3. RA2 - Analog Input / Digital I/O
4. RA3 - Analog Input / Digital I/O
5. RA4 - Analog Input / Digital I/O
6. RA5 - Analog Input / Digital I/O
7. VSS - Ground
8. VDD - Power Supply
9. OSC1/CLKIN - Oscillator Input
10. OSC2/CLKOUT - Oscillator Output
11. RC0 - Digital I/O
12. RC1 - Digital I/O
13. RC2 - Digital I/O
14. RC3 - Digital I/O
15. RC4 - Digital I/O
16. RC5 - Digital I/O
17. MCLR/VPP - Master Clear / Programming Voltage
18. RB7 - Digital I/O

Functional Features

The PIC18LF1230-I/SO offers the following functional features:

• High-speed processing capabilities
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers for accurate timing control
• Flexible I/O pins for interfacing with external devices
• Low power consumption for energy-efficient designs

Advantages and Disadvantages

Advantages

• Compact form factor allows for integration into space-constrained designs
• Wide operating voltage range enables compatibility with various power sources
• Rich set of peripherals provides flexibility in system design
• Low power consumption extends battery life in portable applications

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Relatively small RAM size may limit the amount of data that can be processed simultaneously

Working Principles

The PIC18LF1230-I/SO operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The microcontroller communicates with external devices through its I/O pins and utilizes its peripherals to handle different types of data.

Detailed Application Field Plans

The PIC18LF1230-I/SO finds applications in a wide range of fields, including but not limited to:

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

Detailed and Complete Alternative Models

• PIC18LF1230-I/SO: The model described in this entry.
• PIC18LF1230-I/P: Same specifications, but available in a DIP package.
• PIC18LF1230-I/ML: Same specifications, but available in a QFN package.

These alternative models provide flexibility in choosing the most suitable package for specific design requirements.

In conclusion, the PIC18LF1230-I/SO microcontroller offers high performance, low power consumption, and a rich set of peripherals. Its compact form factor and flexible I/O pins make it suitable for various applications in different fields. However, designers should consider the limitations of program memory and RAM size when developing complex applications.