PIC18LF26K42T-I/MX

Product Overview

Category

The PIC18LF26K42T-I/MX 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 peripheral integration
• Wide operating voltage range
• Large program memory capacity
• Flexible input/output options

Package

The PIC18LF26K42T-I/MX is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

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

Packaging/Quantity

The PIC18LF26K42T-I/MX is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Operating Voltage Range: 1.8V to 5.5V
• Number of I/O Pins: 25
• ADC Channels: 10-bit, 13 channels
• Timers: 4 x 8-bit, 3 x 16-bit
• Communication Interfaces: UART, SPI, I2C
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF26K42T-I/MX has a total of 25 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. VSS - Ground
9. RC0 - General-purpose I/O pin
10. RC1 - General-purpose I/O pin
11. RC2 - General-purpose I/O pin
12. RC3 - General-purpose I/O pin
13. RC4 - General-purpose I/O pin
14. RC5 - General-purpose I/O pin
15. RC6 - General-purpose I/O pin
16. RC7 - General-purpose I/O pin
17. OSC1/CLKIN - Oscillator input/clock input
18. OSC2/CLKOUT - Oscillator output/clock output
19. RB0 - General-purpose I/O pin
20. RB1 - General-purpose I/O pin
21. RB2 - General-purpose I/O pin
22. RB3 - General-purpose I/O pin
23. RB4 - General-purpose I/O pin
24. RB5 - General-purpose I/O pin
25. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC18LF26K42T-I/MX offers several functional features that enhance its performance and versatility:

• Enhanced Core: The microcontroller's 8-bit architecture provides efficient processing capabilities.
• Peripheral Integration: Integrated peripherals such as UART, SPI, and I2C enable seamless communication with other devices.
• Analog-to-Digital Converter (ADC): The 10-bit ADC allows for accurate analog signal conversion.
• Timers: Multiple timers facilitate precise timing and event management.
• Low Power Consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient data processing.
• Wide operating voltage range allows for flexibility in various applications.
• Enhanced peripheral integration simplifies device connectivity.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited program memory size may restrict the complexity of certain applications.
• The number of I/O pins may be insufficient for some projects requiring extensive interfacing.

Working Principles

The PIC18LF26K42T-I/MX operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, interacts with peripherals, and processes data according to the programmed logic.

Detailed Application Field Plans

The PIC18LF26K42T-I/MX finds applications in various fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring systems in manufacturing processes.
2. Consumer Electronics: Power management, user interface control, and sensor data processing in electronic devices.
3. Automotive Systems: Engine control units, dashboard displays, and safety features.
4. Medical Devices: Patient monitoring, diagnostics, and drug delivery systems.
5. Internet of Things (IoT): Smart home automation, environmental monitoring, and remote