PIC18LF13K50-I/SO

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, high performance, small form factor
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: A microcontroller designed for low-power and high-performance applications
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 48 MHz
• Program Memory Size: 8 KB
• RAM Size: 768 bytes
• Data EEPROM Size: 256 bytes
• I/O Pins: 13
• ADC Channels: 10-bit, 12 channels
• Communication Interfaces: UART, SPI, I2C
• Operating Voltage Range: 2.3V to 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18LF13K50-I/SO microcontroller has a total of 20 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0/AN0 - Analog input or digital I/O
3. RA1/AN1 - Analog input or digital I/O
4. RA2/AN2 - Analog input or digital I/O
5. RA3/AN3/VREF+/CVREF - Analog input or digital I/O
6. RA4/T0CKI/C1OUT - Timer0 clock input or digital I/O
7. RA5/AN4/SS/HLVDIN - Analog input or digital I/O
8. RE0/AN5/CK1SPP - Analog input or digital I/O
9. RE1/AN6/CK2SPP - Analog input or digital I/O
10. RE2/AN7/VREF-/VBG - Analog input or digital I/O
11. VSS - Ground
12. RB0/INT0/FLT0 - External interrupt or digital I/O
13. RB1/INT1/SDI1/SDA1 - External interrupt or digital I/O
14. RB2/INT2/SDO1/SCL1 - External interrupt or digital I/O
15. RB3/CCP2/P1B - Capture/Compare/PWM or digital I/O
16. RB4/PGM - Programming voltage or digital I/O
17. RB5/PGC - Programming clock or digital I/O
18. RB6/PGD - Programming data or digital I/O
19. RB7/PGM - Programming voltage or digital I/O
20. MCLR/VPP - Master Clear or programming voltage

Functional Features

• Low power consumption allows for battery-powered applications
• High-performance CPU enables efficient execution of tasks
• Small form factor makes it suitable for space-constrained designs
• Wide operating voltage range provides flexibility in power supply options
• Multiple communication interfaces facilitate connectivity with other devices
• On-chip peripherals such as ADC and timers enhance functionality

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life - High-performance CPU enables fast and efficient processing - Small form factor saves space in compact designs - Wide operating voltage range allows for versatile power supply options - Rich set of communication interfaces enhances connectivity - On-chip peripherals provide additional functionality

Disadvantages: - Limited program memory size may restrict the complexity of applications - Limited RAM size may impose constraints on data storage - Limited number of I/O pins may limit the number of external devices that can be connected

Working Principles

The PIC18LF13K50-I/SO microcontroller operates based on the Von Neumann architecture. It consists of a central processing unit (CPU), program memory, data memory, and various peripherals. The CPU fetches instructions from the program memory, executes them, and stores results in the data memory.

The microcontroller can be programmed using high-level languages such as C or assembly language. The program is stored in the non-volatile program memory and executed by the CPU. The microcontroller interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC18LF13K50-I/SO microcontroller finds applications in various fields, including:

1. Home automation systems
2. Industrial control systems
3. Automotive electronics
4. Medical devices
5. Consumer electronics
6. Internet of Things (IoT) devices
7. Robotics
8. Security systems

Its low power consumption, high performance, and small form factor make it suitable for battery-powered and space-constrained applications.

Detailed and Complete Alternative Models

• PIC16F1938-I/SS
• PIC24FJ64GA002-I/SP
• PIC32MX270F256