PIC16C64AT-04E/PT

Product Overview

Category

The PIC16C64AT-04E/PT 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
• Wide operating voltage range

Package

The PIC16C64AT-04E/PT is available in a small form factor package, making it suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a compact package.

Packaging/Quantity

The PIC16C64AT-04E/PT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• CPU Speed: 4 MHz
• Program Memory Size: 7 KB
• RAM Size: 368 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V - 5.5V
• Data Bus Width: 8 bits
• ADC Channels: 8
• Timers: 3
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC16C64AT-04E/PT has a total of 40 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 - Master Clear input
9. VSS - Ground
10. OSC1 - Oscillator input
11. OSC2 - Oscillator output
12. RC0 - General-purpose I/O pin
13. RC1 - General-purpose I/O pin
14. RC2 - General-purpose I/O pin
15. RC3 - General-purpose I/O pin
16. RC4 - General-purpose I/O pin
17. RC5 - General-purpose I/O pin
18. RC6 - General-purpose I/O pin
19. RC7 - General-purpose I/O pin
20. VDD - Power supply voltage
21. RD0 - General-purpose I/O pin
22. RD1 - General-purpose I/O pin
23. RD2 - General-purpose I/O pin
24. RD3 - General-purpose I/O pin
25. RD4 - General-purpose I/O pin
26. RD5 - General-purpose I/O pin
27. RD6 - General-purpose I/O pin
28. RD7 - General-purpose I/O pin
29. VSS - Ground
30. RB0 - General-purpose I/O pin
31. RB1 - General-purpose I/O pin
32. RB2 - General-purpose I/O pin
33. RB3 - General-purpose I/O pin
34. RB4 - General-purpose I/O pin
35. RB5 - General-purpose I/O pin
36. RB6 - General-purpose I/O pin
37. RB7 - General-purpose I/O pin
38. VDD - Power supply voltage
39. VSS - Ground
40. RB3/PGM - Programming mode selection

Functional Features

The PIC16C64AT-04E/PT microcontroller offers several functional features, including:

• Flash memory for program storage
• EEPROM for non-volatile data storage
• Analog-to-Digital Converter (ADC)
• Timers for precise timing control
• Communication interfaces for data exchange
• General-purpose I/O pins for versatile connectivity

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs.
• High performance allows for fast and responsive operation.
• Compact size facilitates integration into space-constrained applications.
• Versatile functionality supports a wide range of applications.
• Wide operating voltage range enhances compatibility with different power sources.

Disadvantages

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

Working Principles

The PIC16C64AT-04E/PT operates based on the Harvard architecture, where separate program and data memories are utilized. It executes instructions fetched from the program memory and performs operations on data stored in the data memory. The microcontroller follows a sequential execution model, executing instructions one after another to accomplish the desired tasks.

Detailed Application Field Plans

The PIC16C64AT-04E/PT