PIC16C65B-20I/L

Product Overview

Category

The PIC16C65B-20I/L 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
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The PIC16C65B-20I/L is available in a 44-pin plastic leaded chip carrier (PLCC) package.

Essence

The essence of the PIC16C65B-20I/L lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC16C65B-20I/L is typically packaged in reels or tubes, with a quantity of 100 units per package.

Specifications

• Operating Voltage Range: 2.0V to 5.5V
• Flash Program Memory: 4KB
• RAM: 192 bytes
• CPU Speed: 20 MHz
• Number of I/O Pins: 33
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Timers/Counters: 3 timers/counters
• Serial Communication: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C65B-20I/L features a total of 44 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. MCLR/VPP - Master Clear input or programming voltage supply
9. VSS - Ground
10. OSC1/CLKIN - Oscillator input
11. OSC2/CLKOUT - Oscillator output 12-19. RB0-RB7 - General-purpose I/O pins 20-27. RC0-RC7 - General-purpose I/O pins
12. RD0 - General-purpose I/O pin
13. RD1 - General-purpose I/O pin
14. RD2 - General-purpose I/O pin
15. RD3 - General-purpose I/O pin
16. RD4 - General-purpose I/O pin
17. RD5 - General-purpose I/O pin
18. RD6 - General-purpose I/O pin
19. RD7 - General-purpose I/O pin
20. VDD - Power supply voltage
21. VSS - Ground
22. RE0 - General-purpose I/O pin
23. RE1 - General-purpose I/O pin
24. RE2 - General-purpose I/O pin
25. RE3 - General-purpose I/O pin
26. RE4 - General-purpose I/O pin
27. RE5 - General-purpose I/O pin
28. VSS - Ground

Functional Features

The PIC16C65B-20I/L offers several functional features that enhance its usability and performance:

• High-speed processing capabilities
• Flash-based program memory for easy reprogramming
• Integrated peripherals such as ADC, timers/counters, and serial communication interfaces
• Low power consumption for energy-efficient applications
• Wide operating voltage range for flexibility in various power supply scenarios

Advantages and Disadvantages

Advantages

• Efficient and reliable control and processing capabilities
• Compact form factor
• Wide range of integrated peripherals
• Low power consumption

Disadvantages

• Limited program memory compared to newer microcontrollers
• Limited number of I/O pins for complex applications

Working Principles

The PIC16C65B-20I/L operates based on an 8-bit RISC architecture. It executes instructions stored in its flash program memory, utilizing the integrated peripherals and I/O pins to perform various tasks. The microcontroller communicates with external devices through its serial communication interfaces and interacts with the environment through its I/O pins.

Detailed Application Field Plans

The PIC16C65B-20I/L finds applications in a wide range of fields, including but not limited to:

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

Its versatility and compact size make it suitable for both simple and complex applications in these fields.

Detailed and Complete Alternative Models

While the PIC16C65B-20I/L offers a range of features and capabilities, there are alternative models available that cater to different