PIC16F873-10E/SP

Product Overview

Category

The PIC16F873-10E/SP belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit RISC architecture
• Flash-based program memory
• Low power consumption
• Wide operating voltage range
• Enhanced features for easy integration
• Flexible I/O options
• On-chip peripherals for enhanced functionality

Package

The PIC16F873-10E/SP is available in a 28-pin plastic dual inline package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a compact and versatile package.

Packaging/Quantity

The PIC16F873-10E/SP is typically packaged in reels or tubes, with a quantity of 100 units per package.

Specifications

• Microcontroller Family: PIC16F
• CPU Speed: 10 MHz
• Program Memory Size: 7.37 KB
• RAM Size: 192 bytes
• Number of I/O Pins: 22
• ADC Channels: 5
• Timers: 3
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16F873-10E/SP has a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

1. RA0 - Analog Input/Output
2. RA1 - Analog Input/Output
3. RA2 - Analog Input/Output
4. RA3 - Analog Input/Output
5. RA4/T0CKI - Analog Input/Output / Timer0 Clock Input
6. RA5/MCLR/VPP - Master Clear/Input Voltage Programming
7. VSS - Ground
8. RA7/OSC1/CLKIN - Oscillator Input
9. RA6/OSC2/CLKOUT - Oscillator Output
10. RB0/INT - External Interrupt/Input
11. RB1 - Digital I/O
12. RB2 - Digital I/O
13. RB3/PGM - Programming Voltage
14. RB4 - Digital I/O
15. RB5 - Digital I/O
16. RB6/PGC - Programming Clock
17. RB7/PGD - Programming Data
18. VDD - Power Supply
19. RC0/T1OSO/T1CKI - Timer1 Output/Input
20. RC1/T1OSI/CCP2 - Timer1 Output/Input / CCP2
21. RC2/CCP1 - CCP1
22. RC3/SCK/SCL - Serial Clock
23. RC4/SDI/SDA - Serial Data Input/Serial Data Line
24. RC5/SDO - Serial Data Output
25. RC6/TX/CK - USART Transmit/USART Clock
26. RC7/RX/DT - USART Receive/Data Terminal Ready
27. RD0 - Digital I/O
28. RD1 - Digital I/O

Functional Features

The PIC16F873-10E/SP offers several functional features that enhance its usability and performance:

• Flash-based program memory allows for easy reprogramming and flexibility.
• Low power consumption makes it suitable for battery-powered applications.
• On-chip peripherals such as timers, ADC channels, and communication interfaces provide enhanced functionality.
• Flexible I/O options enable seamless integration with external devices.

Advantages and Disadvantages

Advantages

• High-performance RISC architecture ensures efficient execution of instructions.
• Wide operating voltage range allows for compatibility with various power sources.
• Enhanced features simplify the integration process and reduce development time.
• Compact package size enables space-saving designs.

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 external interfacing.

Working Principles

The PIC16F873-10E/SP operates based on a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its flash-based program memory, utilizing its on-chip peripherals and resources to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communicates using the available communication interfaces.

Detailed Application Field Plans

The PIC16F873-10E/SP finds applications in a wide range of fields, including but not limited to:

1. Industrial automation systems
2. Home automation and control
3. Automotive electronics
4. Medical devices
5. Consumer electronics
6. Robotics
7. Internet of Things (IoT) devices

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC16F873-10E/