PIC16F18426T-I/ST

Product Overview

Category

The PIC16F18426T-I/ST 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
• Ample program memory and data memory
• Flexible I/O options
• Robust communication interfaces

Package

The PIC16F18426T-I/ST is available in a small surface mount package, making it suitable for compact designs and space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of electronic devices.

Packaging/Quantity

The PIC16F18426T-I/ST is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: Up to 32 MHz
• Program Memory Size: 14 KB
• RAM Size: 1.5 KB
• Operating Voltage Range: 1.8V to 5.5V
• Digital I/O Pins: 18
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• PWM Channels: 4
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F18426T-I/ST has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. RA0 - Analog/Digital I/O
2. RA1 - Analog/Digital I/O
3. RA2 - Analog/Digital I/O
4. RA3 - Analog/Digital I/O
5. RA4 - Analog/Digital I/O
6. RA5 - Analog/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. MCLR/VPP - Master Clear/Input Voltage Programming
20. PGD/AN12 - Programming/Data Line/Analog Input

Functional Features

The PIC16F18426T-I/ST offers a range of functional features that enhance its capabilities:

• High-performance CPU for efficient execution of instructions
• Ample program memory and data memory for storing code and variables
• Integrated peripherals such as UART, SPI, and I2C for communication purposes
• Timers/counters and PWM channels for precise timing and control
• Analog input channels for reading analog signals
• Flexible I/O options for interfacing with external devices
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• High-performance architecture enables fast and efficient processing
• Wide operating voltage range allows for versatile applications
• Integrated peripherals simplify system design and reduce component count
• Ample program and data memory provide flexibility for complex applications
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited program memory size may restrict the complexity of certain applications
• Limited number of I/O pins may pose limitations in projects requiring extensive interfacing
• Lack of advanced features found in higher-end microcontrollers

Working Principles

The PIC16F18426T-I/ST operates based on the principles of a typical 8-bit RISC microcontroller. It executes instructions stored in its program memory, performs calculations and data manipulation, communicates with external devices, and controls various peripherals based on the program code.

Detailed Application Field Plans

The PIC16F18426T-I/ST finds applications in various fields, including but not limited to:

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. Sensor networks
9. Power management systems
10. Security systems

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC16F18426T-I/ST. Some notable alternatives include:

1. PIC16F18426-I/ST
2. PIC16F18426-E/ST
3. PIC16F18426