PIC16C73B-04I/SS

Product Overview

Category

The PIC16C73B-04I/SS 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
• Compact size
• Versatile functionality

Package

The PIC16C73B-04I/SS is available in a SSOP (Shrink Small Outline Package) package, which ensures easy integration into circuit boards.

Essence

The essence of the PIC16C73B-04I/SS lies in its ability to provide efficient control and processing capabilities within a small form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

The PIC16C73B-04I/SS microcontroller offers the following specifications:

• Operating voltage: 2.0V to 5.5V
• Maximum clock frequency: 20 MHz
• Flash program memory: 4 KB
• RAM data memory: 192 bytes
• I/O pins: 22
• Timers: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Serial communication modules: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C73B-04I/SS microcontroller features a total of 28 pins, each serving a specific purpose. The detailed pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0/AN0 - Analog input or digital I/O
3. RA1/AN1 - Analog input or digital I/O
4. RA2/AN2 - Analog input or digital I/O
5. RA3/AN3 - Analog input or digital I/O
6. RA4/T0CKI/C1OUT - Timer0 clock input or digital I/O
7. RA5/MCLR/VPP - Master Clear input or programming voltage
8. RE0/RD/AN5 - Port E, Port D, or analog input
9. RE1/WR/AN6 - Port E, Port W, or analog input
10. RE2/CS/AN7 - Port E, Chip Select, or analog input
11. VSS - Ground
12. RB0/INT - Port B or external interrupt input
13. RB1/SDI/SDA - Port B, SPI Data Input, or I2C Data
14. RB2/SDO/SCL - Port B, SPI Data Output, or I2C Clock
15. RB3/PGM - Port B or programming data
16. RB4/PGC - Port B or programming clock
17. RB5/PGD - Port B or programming data
18. RB6/PGM - Port B or programming data
19. RB7/PGC - Port B or programming clock
20. RB8/PGD - Port B or programming data
21. RC0/T1OSO/T1CKI - Timer1 oscillator output or Timer1 clock input
22. RC1/T1OSI/CCP2 - Timer1 oscillator input or CCP2 module
23. RC2/CCP1 - CCP1 module
24. RC3/SCK/SCL - SPI/I2C clock
25. RC4/SDO/SDA - SPI/I2C data output
26. RC5/SDI/SDA - SPI/I2C data input
27. RC6/TX/CK - USART transmit or clock
28. RC7/RX/DT - USART receive or data

Functional Features

The PIC16C73B-04I/SS microcontroller offers several functional features, including:

• Timer modules for precise timing operations
• Analog-to-Digital Converter (ADC) for analog signal processing
• Serial communication modules (USART, SPI, I2C) for data exchange with external devices
• General-purpose input/output (GPIO) pins for interfacing with various peripherals
• Interrupt handling capabilities for efficient event-driven programming

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs
• High-performance capabilities allow for complex applications
• Compact size facilitates integration into space-constrained projects
• Versatile functionality supports a wide range of applications

Disadvantages

• Limited program memory may restrict the complexity of certain applications
• Lack of built-in hardware encryption may pose security concerns in sensitive applications

Working Principles

The PIC16C73B-04I/SS microcontroller operates based on the Harvard architecture, which separates program memory and data memory.