PIC18F4680-I/PT

Product Overview

Category

The PIC18F4680-I/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

• High-performance 8-bit RISC architecture
• Flash program memory with self-read/write capability
• Wide operating voltage range
• Low power consumption
• Enhanced features for robust and reliable operation

Package

The PIC18F4680-I/PT comes in a small form factor package, known as TQFP (Thin Quad Flat Pack).

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 PIC18F4680-I/PT is typically packaged in reels containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Microcontroller Family: PIC18F
• Core Size: 8-bit
• Program Memory Size: 32KB
• RAM Size: 1.5KB
• Number of I/O Pins: 36
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Speed: 40 MHz
• Data Bus Width: 8-bit
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC18F4680-I/PT has a total of 36 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. VDD - Power supply voltage
18. RD0 - General-purpose I/O pin
19. RD1 - General-purpose I/O pin
20. RD2 - General-purpose I/O pin
21. RD3 - General-purpose I/O pin
22. RD4 - General-purpose I/O pin
23. RD5 - General-purpose I/O pin
24. VSS - Ground
25. MCLR/VPP - Master Clear/Voltage Programming Pin
26. RB0 - General-purpose I/O pin
27. RB1 - General-purpose I/O pin
28. RB2 - General-purpose I/O pin
29. RB3 - General-purpose I/O pin
30. RB4 - General-purpose I/O pin
31. RB5 - General-purpose I/O pin
32. VDD - Power supply voltage
33. RB6 - General-purpose I/O pin
34. RB7 - General-purpose I/O pin
35. RB8 - General-purpose I/O pin
36. RB9 - General-purpose I/O pin

Functional Features

• High-performance CPU with efficient instruction set
• Flash program memory for easy reprogramming
• Multiple communication interfaces for data exchange
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers and PWM modules for accurate timing and control
• Interrupt handling for real-time event response

Advantages and Disadvantages

Advantages

• High-performance capabilities
• Low power consumption
• Compact form factor
• Wide operating voltage range
• Enhanced features for reliable operation

Disadvantages

• Limited program memory size (32KB)
• Limited RAM size (1.5KB)
• 8-bit architecture may not be suitable for certain complex applications

Working Principles

The PIC18F4680-I/PT operates based on an 8-bit RISC architecture. It executes instructions stored in its flash program memory to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It can process analog signals using the built-in ADC and generate precise timing using timers and PWM modules.

Detailed Application Field Plans

The PIC18F4680-I/PT 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

Detailed and