PIC16C65B-04E/P

Product Overview

Category

The PIC16C65B-04E/P belongs to the category of microcontrollers.

Use

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

Characteristics

• Low power consumption
• High performance
• Compact size
• Versatile functionality
• Easy integration with other components

Package

The PIC16C65B-04E/P is available in a 40-pin PDIP (Plastic Dual Inline Package) format.

Essence

The essence of the PIC16C65B-04E/P lies in its ability to provide efficient control and processing capabilities within a small form factor.

Packaging/Quantity

The PIC16C65B-04E/P is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: 4 MHz
• Program Memory Size: 8 KB
• RAM Size: 368 bytes
• Number of I/O Pins: 33
• Timers: 3
• ADC Channels: 5
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C65B-04E/P has a total of 40 pins. 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 - Master Clear input
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. VDD - Power supply voltage
19. RC0 - General-purpose I/O pin
20. RC1 - General-purpose I/O pin
21. RC2 - General-purpose I/O pin
22. RC3 - General-purpose I/O pin
23. RC4 - General-purpose I/O pin
24. RC5 - General-purpose I/O pin
25. RC6 - General-purpose I/O pin
26. RC7 - General-purpose I/O pin
27. OSC1 - Oscillator input
28. OSC2 - Oscillator output
29. VSS - Ground
30. RD0 - General-purpose I/O pin
31. RD1 - General-purpose I/O pin
32. RD2 - General-purpose I/O pin
33. RD3 - General-purpose I/O pin
34. RD4 - General-purpose I/O pin
35. RD5 - General-purpose I/O pin
36. RD6 - General-purpose I/O pin
37. RD7 - General-purpose I/O pin
38. VDD - Power supply voltage
39. VSS - Ground
40. RB3/PGM - Programming mode selection

Functional Features

The PIC16C65B-04E/P offers the following functional features:

1. Central Processing Unit (CPU) for executing instructions and controlling operations.
2. Program Memory for storing user-programmed instructions.
3. Random Access Memory (RAM) for temporary data storage during program execution.
4. Input/Output (I/O) pins for interfacing with external devices.
5. Timers for timekeeping and event triggering.
6. Analog-to-Digital Converter (ADC) channels for converting analog signals to digital values.
7. Communication interfaces such as USART, SPI, and I2C for data exchange with other devices.

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient operation.
• High performance allows for fast execution of instructions.
• Compact size facilitates integration into space-constrained designs.
• Versatile functionality supports a wide range of applications.
• Easy integration with other components simplifies system development.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage during program execution.
• Lack of advanced features found in more modern microcontrollers.

Working Principles

The PIC16C65B-04E/P operates based on the principles of digital logic and microcontroller architecture. It follows a fetch-decode-execute cycle, where instructions are fetched from program memory, decoded, and executed by the CPU. The microcontroller interacts with external devices through its I/O