PIC16F18426-I/JQ

Product Overview

Category

The PIC16F18426-I/JQ belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance 8-bit RISC architecture
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Flexible I/O options
• Robust communication interfaces

Package

The PIC16F18426-I/JQ is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of the PIC16F18426-I/JQ lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of electronic applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 14 KB
• RAM Size: 1 KB
• Number of I/O Pins: 25
• Operating Voltage Range: 1.8V to 5.5V
• Maximum CPU Speed: 32 MHz
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 12 channels
• Timers: 3 x 8-bit, 1 x 16-bit
• PWM Channels: 4
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F18426-I/JQ has a total of 25 pins, each serving a specific purpose. The pin configuration is as follows:

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. RB0 - Digital I/O
20. RB1 - Digital I/O
21. RB2 - Digital I/O
22. RB3 - Digital I/O
23. RB4 - Digital I/O
24. RB5 - Digital I/O
25. MCLR/VPP - Master Clear / Programming Voltage

Functional Features

The PIC16F18426-I/JQ offers a range of functional features that enhance its performance and versatility:

• High-speed processing capabilities
• Multiple communication interfaces for seamless integration with other devices
• Flexible I/O options for easy interfacing with external components
• Integrated analog-to-digital converter for precise measurement and control
• Timers and PWM channels for accurate timing and signal generation
• Low power consumption modes for energy-efficient operation
• Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

• High-performance architecture for efficient processing
• Wide operating voltage range allows compatibility with various power sources
• Integrated peripherals reduce the need for external components
• Flexible I/O options simplify system integration
• Robust communication interfaces enable seamless data exchange

Disadvantages

• Limited program memory size compared to higher-end microcontrollers
• Relatively fewer I/O pins for complex applications
• Lack of advanced features found in more specialized microcontrollers

Working Principles

The PIC16F18426-I/JQ operates based on the principles of a typical 8-bit RISC architecture. It executes instructions stored in its program memory, performs calculations, and controls various peripherals and I/O pins based on the program logic. The microcontroller interacts with external devices through its communication interfaces and processes analog signals using the integrated ADC. It operates at different clock speeds and can enter low power modes to conserve energy when not actively processing.

Detailed Application Field Plans

The PIC16F18426-I/JQ finds application in various fields, including but not limited to:

1. Industrial automation: Control systems, motor control, and monitoring devices.
2. Consumer electronics: Home appliances, remote controls, and audio/video equipment.
3. Automotive: Engine control units, dashboard displays, and lighting systems.
4. Internet of Things (IoT): Sensor nodes, smart home devices, and wearable technology. 5