PIC16C73BT-20I/SO

Product Overview

Category

The PIC16C73BT-20I/SO belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit RISC architecture
• Flash-based program memory
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The PIC16C73BT-20I/SO is available in a small outline (SO) package, which provides ease of integration into compact designs.

Essence

The essence of the PIC16C73BT-20I/SO lies in its ability to efficiently control and process data in embedded systems.

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

• Architecture: 8-bit RISC
• Program Memory Size: 7KB
• RAM Size: 192 bytes
• Operating Voltage Range: 2.0V to 5.5V
• Maximum CPU Speed: 20 MHz
• Number of I/O Pins: 22
• Timers: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Serial Communication: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C73BT-20I/SO has a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

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. OSC1/CLKIN - Oscillator input
10. OSC2/CLKOUT - Oscillator output
11. RC0 - General-purpose I/O pin
12. RC1 - General-purpose I/O pin
13. RC2 - General-purpose I/O pin
14. RC3 - General-purpose I/O pin
15. RC4 - General-purpose I/O pin
16. RC5 - General-purpose I/O pin
17. MCLR/VPP - Master Clear/Voltage Programming Pin
18. RB0/INT - General-purpose I/O pin/External Interrupt
19. RB1 - General-purpose I/O pin
20. RB2 - General-purpose I/O pin
21. RB3 - General-purpose I/O pin
22. RB4 - General-purpose I/O pin
23. RB5 - General-purpose I/O pin
24. RB6 - General-purpose I/O pin
25. RB7 - General-purpose I/O pin
26. VDD - Power supply voltage
27. VSS - Ground
28. RB7/PGD - General-purpose I/O pin/Programming Data

Functional Features

The PIC16C73BT-20I/SO offers several functional features that make it a versatile microcontroller for various applications:

1. Flash-based Program Memory: Allows for easy reprogramming of the microcontroller, enabling firmware updates and flexibility in application development.
2. Integrated Peripherals: The microcontroller includes timers, an ADC, and serial communication interfaces, providing enhanced functionality without the need for additional external components.
3. Low Power Consumption: Designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
4. Wide Operating Voltage Range: Can operate within a wide voltage range, allowing for compatibility with different power supply configurations.
5. High-performance RISC Architecture: The 8-bit RISC architecture ensures efficient execution of instructions, enabling fast and reliable data processing.

Advantages and Disadvantages

Advantages

• Flexible and easy to program due to flash-based memory
• Integrated peripherals reduce the need for external components
• Low power consumption extends battery life in portable devices
• Wide operating voltage range enhances compatibility
• High-performance architecture enables efficient data processing

Disadvantages

• Limited program memory size compared to some other microcontrollers
• Relatively small RAM capacity may restrict complex data manipulation
• Lack of advanced features found in more specialized microcontrollers

Working Principles

The PIC16C73BT-20I/SO operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes integrated peripherals to perform specific tasks. The microcontroller's central processing unit (CPU) fetches instructions from memory, decodes them, and executes the corresponding operations. This process repeats continuously, allowing the