PIC16C66-04I/SP

Product Overview

Category

The PIC16C66-04I/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

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

Package

The PIC16C66-04I/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 PIC16C66-04I/SP is typically packaged in reels or tubes, with a quantity of 25 units per package.

Specifications

• Architecture: 8-bit RISC
• Program Memory Size: 14KB
• RAM Size: 368 bytes
• Operating Voltage Range: 2.5V to 5.5V
• Maximum CPU Speed: 4 MHz
• Number of I/O Pins: 22
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Serial Communication: USART, SPI, I2C

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. RB0 - General-purpose I/O pin
18. RB1 - General-purpose I/O pin
19. RB2 - General-purpose I/O pin
20. RB3 - General-purpose I/O pin
21. RB4 - General-purpose I/O pin
22. RB5 - General-purpose I/O pin
23. RB6 - General-purpose I/O pin
24. RB7 - General-purpose I/O pin
25. VPP/MCLR - Programming voltage or Master Clear input
26. RD0 - General-purpose I/O pin
27. RD1 - General-purpose I/O pin
28. VSS - Ground

Functional Features

• High-performance RISC architecture allows for efficient execution of instructions.
• Flash-based program memory enables easy reprogramming and flexibility.
• Integrated peripherals such as timers/counters, ADC, and serial communication interfaces enhance functionality.
• Low power consumption makes it suitable for battery-powered applications.
• Wide operating voltage range provides versatility in different power supply scenarios.

Advantages and Disadvantages

Advantages

• Compact size and versatile package make it suitable for various applications.
• Efficient execution of instructions ensures high performance.
• Flash-based program memory allows for easy reprogramming and updates.
• Integrated peripherals enhance functionality and reduce external component requirements.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Relatively low CPU speed compared to some other microcontrollers.
• Lack of advanced features found in more modern microcontroller models.

Working Principles

The PIC16C66-04I/SP operates based on the principles of a RISC architecture. It executes instructions stored in its program memory, which can be easily reprogrammed using flash technology. The microcontroller interacts with external devices through its I/O pins and utilizes integrated peripherals to perform various tasks such as timing, analog-to-digital conversion, and serial communication. Its working principles revolve around efficient instruction execution, data manipulation, and control flow.

Detailed Application Field Plans

The PIC16C66-04I/SP finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Home appliances - Internet of Things (IoT) devices

Its versatility, compact size, and integrated peripherals make it suitable for controlling and processing tasks in these application fields.

Detailed and Complete Alternative Models

1. PIC16F877A: A more advanced microcontroller with larger program memory and additional features.
2. PIC18F4520: Offers enhanced performance and increased program memory size compared to the PIC16C66