PIC16F726-I/SP

Product Overview

Category

The PIC16F726-I/SP belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range
• Enhanced peripheral integration

Package

The PIC16F726-I/SP is available in a 28-pin plastic dual inline package (DIP).

Essence

The essence of the PIC16F726-I/SP lies in its ability to provide efficient control and processing capabilities in a compact package, making it suitable for a wide range of applications.

Packaging/Quantity

The PIC16F726-I/SP is typically packaged in reels or tubes, with a quantity of 25 units per reel/tube.

Specifications

• Microcontroller architecture: 8-bit
• CPU speed: Up to 20 MHz
• Program memory size: 7 KB
• RAM size: 256 bytes
• Number of I/O pins: 22
• Analog-to-digital converter (ADC): 10-bit, 8 channels
• Timers: 3 timers/counters
• Communication interfaces: USART, SPI, I2C
• Operating voltage range: 2.0V to 5.5V
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F726-I/SP has a total of 28 pins, each serving a specific purpose. 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. VSS - Ground
9. OSC1/CLKIN - Oscillator input
10. OSC2/CLKOUT - Oscillator output
11. RC0 - General-purpose I/O
12. RC1 - General-purpose I/O
13. RC2 - General-purpose I/O
14. RC3 - General-purpose I/O
15. RC4 - General-purpose I/O
16. RC5 - General-purpose I/O
17. RB0/INT - General-purpose I/O/External interrupt
18. RB1 - General-purpose I/O
19. RB2 - General-purpose I/O
20. RB3 - General-purpose I/O
21. RB4 - General-purpose I/O
22. RB5 - General-purpose I/O
23. RB6 - General-purpose I/O
24. RB7 - General-purpose I/O
25. VPP/MCLR - Programming voltage/Master clear
26. RD0 - General-purpose I/O
27. RD1 - General-purpose I/O
28. RD2 - General-purpose I/O

Functional Features

The PIC16F726-I/SP offers several functional features that enhance its performance and versatility:

• Enhanced Flash program memory for easy reprogramming
• Integrated analog-to-digital converter (ADC) for precise analog signal measurements
• Multiple communication interfaces (USART, SPI, I2C) for seamless data transfer
• Timers/counters for accurate timing and event management
• Low-power modes to conserve energy in battery-powered applications
• Wide operating voltage range for compatibility with various power sources

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered devices.
• High-performance CPU enables efficient data processing.
• Enhanced peripheral integration reduces the need for external components.
• Wide operating voltage range allows for flexibility in power supply options.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Lack of advanced features found in higher-end microcontrollers.
• Limited number of I/O pins may limit the connectivity options in complex systems.

Working Principles

The PIC16F726-I/SP operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with various peripherals and sensors, and performs data processing tasks according to the programmed logic. The microcontroller's central processing unit (CPU) coordinates these operations, while the integrated peripherals facilitate input/output operations and communication with external devices.

Detailed Application Field Plans

The PIC16F726-I/SP finds applications in various fields, including but not limited to:

1. Home automation systems: Controlling and monitoring household appliances and security systems.
2. Industrial automation: Controlling machinery and processes in manufacturing plants.
3. Automotive electronics: Managing vehicle subsystems and control units.
4. Medical devices: Monitoring and controlling medical equipment and instruments.
5. Consumer electronics: Power management, user interface