PIC18LF26J53T-I/SO

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: Low power consumption, high performance, versatile functionality
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: A powerful microcontroller designed for various applications requiring low power and high performance.
• Packaging/Quantity: Available in reels or tubes, quantity depends on the supplier.

Specifications

• Architecture: 8-bit
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage: 2.3V to 5.5V
• Maximum Speed: 48 MHz
• Digital I/O Pins: 25
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 4
• ADC Resolution: 10-bit
• Temperature Range: -40°C to +85°C

Pin Configuration

The PIC18LF26J53T-I/SO microcontroller has a total of 28 pins. 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. VUSB - USB power supply
19. RC0 - General-purpose I/O pin
20. RC1 - General-purpose I/O pin
21. RC2 - General-purpose I/O pin
22. RC3 - General-purpose I/O pin
23. RC4 - General-purpose I/O pin
24. RC5 - General-purpose I/O pin
25. RC6 - General-purpose I/O pin
26. RC7 - General-purpose I/O pin
27. VSS - Ground
28. VDD - Power supply voltage

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• High-performance architecture enables efficient execution of complex tasks.
• Versatile functionality with multiple communication interfaces and analog input channels.
• Integrated USB interface simplifies connectivity and data transfer.
• Robust timers and ADC provide precise timing and accurate analog measurements.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life. - High-performance architecture enables efficient processing. - Versatile functionality supports a wide range of applications. - Integrated USB interface simplifies connectivity. - Robust timers and ADC provide precise timing and accurate measurements.

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers. - 8-bit architecture may not be suitable for certain demanding applications. - Limited number of I/O pins may restrict the complexity of projects.

Working Principles

The PIC18LF26J53T-I/SO microcontroller operates based on an 8-bit architecture. It executes instructions stored in its flash memory, which can be programmed by the user. The microcontroller communicates with external devices through its various communication interfaces such as UART, SPI, I2C, and USB. It can read analog signals through its ADC channels and perform digital-to-analog conversions.

The microcontroller's low power consumption is achieved through various power-saving modes and features. It can operate at different voltage levels, allowing flexibility in power supply requirements. The integrated USB interface simplifies connectivity with other devices, enabling easy data transfer.

Detailed Application Field Plans

The PIC18LF26J53T-I/SO microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, home automation, and robotics.
2. Internet of Things (IoT) Devices: Enables connectivity and control in smart home devices, wearable technology, and environmental monitoring systems.
3. Consumer Electronics: Powers portable devices such as fitness trackers, remote controls, and gaming peripherals.
4. Automotive: Used in automotive electronics for engine control, dashboard displays, and infotainment systems.
5. Medical Devices: Enables control and monitoring in medical equipment such as patient monitors and diagnostic devices.

Alternative Models

• PIC18LF25K50-I/SO
• PIC18LF26K22-I/SO
• PIC18LF27K42-I/S