PIC16LF873A-I/SP

Product Overview

Category

The PIC16LF873A-I/SP belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• Low power consumption
• High performance
• Enhanced features for efficient code execution
• Wide operating voltage range
• Integrated peripherals for versatile functionality

Package

The PIC16LF873A-I/SP is available in a 28-pin plastic dual inline package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide a compact and powerful solution for controlling and managing electronic systems.

Packaging/Quantity

The PIC16LF873A-I/SP is typically packaged in reels or tubes, with a quantity of 25 units per package.

Specifications

• Microcontroller family: PIC16
• CPU speed: 20 MHz
• Program memory size: 7.5 KB
• RAM size: 192 bytes
• Number of I/O pins: 22
• ADC channels: 8
• Timers: 3
• Communication interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16LF873A-I/SP has a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. VSS - Ground
9. RB0 - General-purpose I/O pin
10. RB1 - General-purpose I/O pin
11. RB2 - General-purpose I/O pin
12. RB3 - General-purpose I/O pin
13. RB4 - General-purpose I/O pin
14. RB5 - General-purpose I/O pin
15. RB6 - General-purpose I/O pin
16. RB7 - General-purpose I/O pin
17. VPP/MCLR - Programming voltage input or Master Clear input
18. OSC1/CLKIN - Oscillator input
19. OSC2/CLKOUT - Oscillator output
20. RC0 - General-purpose I/O pin
21. RC1 - General-purpose I/O pin
22. RC2 - General-purpose I/O pin
23. RC3 - General-purpose I/O pin
24. RC4 - General-purpose I/O pin
25. RC5 - General-purpose I/O pin
26. RC6/TX/CK - USART transmit pin or clock input
27. RC7/RX/DT - USART receive pin or data input
28. VDD - Power supply voltage

Functional Features

The PIC16LF873A-I/SP offers the following functional features:

• High-speed processing capabilities for efficient execution of code
• Integrated peripherals such as timers, ADC, and communication interfaces for versatile functionality
• Low power consumption for energy-efficient operation
• Wide operating voltage range for compatibility with various power sources
• Enhanced features for improved performance and reliability

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Versatile functionality allows for a wide range of applications.
• Enhanced features enable efficient code execution and reliable operation.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• The number of I/O pins may be insufficient for certain projects requiring extensive interfacing.

Working Principles

The PIC16LF873A-I/SP operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with peripherals and I/O devices, and performs tasks according to the programmed logic.

Detailed Application Field Plans

The PIC16LF873A-I/SP finds applications in various fields, including but not limited to:

1. Industrial automation: Control systems for machinery and equipment.
2. Consumer electronics: Remote controls, home automation systems.
3. Automotive: Engine control units, dashboard displays.
4. Medical devices: Patient monitoring systems, diagnostic equipment.
5. Internet of Things (IoT): Sensor nodes, smart home devices.

Detailed and Complete Alternative Models

• PIC16F877A-I/P
• PIC16F876A-I/SP
• PIC16F874A-I/SP
• PIC16F872A-I/SP

These alternative models offer similar functionality and compatibility with the PIC16LF873A-I/SP, providing options for different project requirements.

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