PIC18LF26J13T-I/ML

Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: Low power consumption, high performance, wide operating voltage range
• Package: 28-pin QFN (Quad Flat No-Lead)
• Essence: A microcontroller designed for low-power applications with advanced features and peripherals
• Packaging/Quantity: Tray packaging, available in various quantities

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 32 MHz
• Program Memory Size: 64 KB
• RAM Size: 3.8 KB
• Data EEPROM Size: 256 bytes
• Operating Voltage Range: 2.3V to 5.5V
• Digital I/O Pins: 25
• Analog Input Channels: 12
• Timers: 4
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• PWM Channels: 2
• Temperature Range: -40°C to +125°C

Pin Configuration

The PIC18LF26J13T-I/ML microcontroller has a total of 28 pins. The pin configuration is as follows:

1 VDD Power Supply 2 RA0 General Purpose I/O 3 RA1 General Purpose I/O 4 RA2 General Purpose I/O 5 RA3 General Purpose I/O 6 RA4 General Purpose I/O 7 RA5 General Purpose I/O 8 MCLR Master Clear Input 9 VSS Ground 10 OSC1 Oscillator Input 11 OSC2 Oscillator Output 12 RC0 General Purpose I/O 13 RC1 General Purpose I/O 14 RC2 General Purpose I/O 15 RC3 General Purpose I/O 16 RC4 General Purpose I/O 17 RC5 General Purpose I/O 18 RC6 General Purpose I/O 19 RC7 General Purpose I/O 20 VSS Ground 21 VDD Power Supply 22 RB0 General Purpose I/O 23 RB1 General Purpose I/O 24 RB2 General Purpose I/O 25 RB3 General Purpose I/O 26 RB4 General Purpose I/O 27 RB5 General Purpose I/O 28 RB6 General Purpose I/O

Functional Features

• Low power consumption for battery-powered applications
• High-performance 8-bit CPU for efficient processing
• Wide operating voltage range allows flexibility in power supply options
• Rich set of peripherals including UART, SPI, and I2C for communication
• On-chip ADC for analog signal acquisition
• PWM channels for precise control of output signals
• Multiple timers for accurate timing operations

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices
• High-performance CPU enables efficient execution of tasks
• Wide operating voltage range provides flexibility in power supply options
• Rich set of peripherals allows for versatile functionality
• Compact package size for space-constrained designs

Disadvantages

• Limited program memory size compared to higher-end microcontrollers
• Limited RAM size may restrict the complexity of applications
• Limited number of I/O pins may limit the number of external devices that can be connected

Working Principles

The PIC18LF26J13T-I/ML microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The CPU communicates with the peripherals and interacts with the external world through the I/O pins. The microcontroller can be programmed using a suitable development environment and programming language.

Detailed Application Field Plans

The PIC18LF26J13T-I/ML microcontroller finds applications in various fields, including: - Embedded systems: Used in industrial automation, home automation, and robotics. - IoT devices: Enables connectivity and control in smart home devices, wearable technology, and environmental monitoring systems. - Consumer electronics: Used in appliances, gaming consoles, and audio/video equipment for control and interface functionalities.

Alternative Models

• PIC18F26J13-I/ML: Similar features and specifications, but with a different package (28-pin SSOP)
• PIC18LF26J13-I/ML: Low-power variant with similar features and specifications, but with a different package (28-pin SSOP)
• PIC18LF26J13T-E/ML: Extended temperature range variant with similar features and specifications, but with a different package (28-pin QFN)

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