PIC18F26K83-I/ML

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, industrial automation
• Characteristics: High-performance, low-power consumption, versatile
• Package: 28-pin QFN
• Essence: A microcontroller designed for a wide range of applications requiring high performance and low power consumption.
• Packaging/Quantity: Available in tubes or reels, quantity depends on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 64 MHz
• Program Memory Size: 64 KB
• RAM Size: 4 KB
• Data EEPROM Size: 256 bytes
• Number of I/O Pins: 25
• ADC Channels: 10-bit, up to 35 channels
• Communication Interfaces: UART, SPI, I2C, USB
• Operating Voltage Range: 1.8V - 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18F26K83-I/ML microcontroller has a total of 28 pins. Here is the detailed pin configuration:

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/CLKIN - Oscillator Input
18. OSC2/CLKOUT - Oscillator Output
19. VSS - Ground
20. VDD - Power Supply
21. RB0 - Digital I/O
22. RB1 - Digital I/O
23. RB2 - Digital I/O
24. RB3 - Digital I/O
25. RB4 - Digital I/O
26. RB5 - Digital I/O
27. RB6 - Digital I/O
28. RB7 - Digital I/O

Functional Features

• High-performance CPU with up to 64 MHz clock speed
• Versatile analog and digital I/O capabilities
• Integrated ADC for precise analog measurements
• Multiple communication interfaces for data exchange
• Low-power consumption for energy-efficient applications
• Enhanced security features for data protection
• Flexible programming options for easy development

Advantages and Disadvantages

Advantages: - High-performance capabilities suitable for demanding applications - Versatile I/O options for flexible system integration - Low-power consumption extends battery life in portable devices - Enhanced security features protect sensitive data - Wide operating voltage range allows compatibility with various power sources

Disadvantages: - Limited program memory size compared to some other microcontrollers - Limited RAM size may restrict the complexity of applications - Higher cost compared to lower-end microcontrollers

Working Principles

The PIC18F26K83-I/ML microcontroller operates based on an 8-bit architecture. It executes instructions fetched from its program memory, which can be programmed using various development tools. The CPU processes data and controls the I/O pins, allowing interaction with external devices. The microcontroller's integrated peripherals, such as the ADC and communication interfaces, enable it to interface with sensors, actuators, and other components.

Detailed Application Field Plans

The PIC18F26K83-I/ML microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in consumer electronics, home automation, and automotive systems.
2. IoT Devices: Enables connectivity and control in smart devices and IoT networks.
3. Industrial Automation: Provides control and monitoring capabilities in industrial machinery and processes.
4. Medical Devices: Used in medical equipment for diagnostics, monitoring, and treatment.
5. Robotics: Enables control and coordination of robotic systems.

Detailed and Complete Alternative Models

• PIC18F25K83-I/ML: Similar features but with a smaller program memory size (32 KB).
• PIC18F27K83-I/ML: Similar features but with a larger program memory size (128 KB).
• PIC18F26K83-E/ML: Similar features but operates at extended temperature range (-40°C to +150°C).

These alternative models offer different memory sizes or operating temperature ranges to cater to specific application requirements.

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