PIC18F26K40-E/SO

Product Overview

Category

The PIC18F26K40-E/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

• High-performance 8-bit architecture
• Low power consumption
• Enhanced Flash program memory
• Integrated peripherals for versatile applications
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18F26K40-E/SO is available in a small outline (SO) package, which is suitable for surface mount applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and embedded systems.

Packaging/Quantity

The PIC18F26K40-E/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 64 KB
• RAM Size: 3.8 KB
• Number of I/O Pins: 25
• Operating Voltage Range: 1.8V to 5.5V
• Maximum Speed: 64 MHz
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Timers: 4 x 8-bit, 1 x 16-bit
• PWM Channels: 5
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18F26K40-E/SO microcontroller has a total of 25 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. RC0 - Digital I/O
10. RC1 - Digital I/O
11. RC2 - Digital I/O
12. RC3 - Digital I/O
13. RC4 - Digital I/O
14. RC5 - Digital I/O
15. RC6 - Digital I/O
16. RC7 - Digital I/O
17. OSC1/CLKI - Oscillator Input
18. OSC2/CLKO - Oscillator Output
19. RB0 - Digital I/O
20. RB1 - Digital I/O
21. RB2 - Digital I/O
22. RB3 - Digital I/O
23. RB4 - Digital I/O
24. RB5 - Digital I/O
25. MCLR/VPP - Master Clear / Programming Voltage

Functional Features

The PIC18F26K40-E/SO microcontroller offers a range of functional features, including:

• Enhanced Flash program memory for storing code and data
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-Digital Converter (ADC) for precise analog signal measurement
• Timers and PWM channels for accurate timing and control
• Low power consumption modes for energy-efficient operation
• Robust communication interfaces for seamless integration with other devices
• Wide operating voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages

• High-performance architecture for efficient processing
• Low power consumption for extended battery life
• Versatile integrated peripherals for diverse applications
• Wide operating voltage range for flexibility
• Robust communication interfaces for seamless integration

Disadvantages

• Limited RAM size compared to some other microcontrollers
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The PIC18F26K40-E/SO microcontroller operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes its integrated peripherals to perform various tasks.

Detailed Application Field Plans

The PIC18F26K40-E/SO microcontroller finds applications in a wide range of fields, including:

1. Industrial automation systems
2. Consumer electronics
3. Automotive electronics
4. Medical devices
5. Home automation systems
6. Internet of Things (IoT) devices
7. Robotics
8. Security systems
9. Energy management systems
10. Embedded systems development

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the PIC18F26K40-E/SO microcontroller include:

1. PIC16F877A
2. PIC32MX270F256