PIC16C62AT-20I/SO

Product Overview

Category

The PIC16C62AT-20I/SO 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 PIC16C62AT-20I/SO is available in a small outline (SO) package, which provides ease of integration into compact electronic devices.

Essence

The essence of the PIC16C62AT-20I/SO lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• Program Memory: Flash, 2KB
• Data Memory: RAM, 128 bytes
• Operating Voltage Range: 2.5V to 5.5V
• Maximum Clock Frequency: 20 MHz
• Digital I/O Pins: 22
• Analog Input Channels: 5
• Timers/Counters: 3
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C62AT-20I/SO has a total of 28 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. RB0 - General-purpose I/O pin
19. RB1 - General-purpose I/O pin
20. RB2 - General-purpose I/O pin
21. RB3 - General-purpose I/O pin
22. RB4 - General-purpose I/O pin
23. RB5 - General-purpose I/O pin
24. RB6 - General-purpose I/O pin
25. RB7 - General-purpose I/O pin
26. VDD - Power supply voltage
27. VSS - Ground
28. RB7/PGM - Programming mode selection

Functional Features

The PIC16C62AT-20I/SO offers several functional features that enhance its usability and performance:

1. Flash-based Program Memory: Allows for easy reprogramming of the microcontroller, enabling flexibility in application development.
2. Integrated Peripherals: The microcontroller includes built-in peripherals such as USART, SPI, and I2C interfaces, which facilitate communication with external devices.
3. Timers/Counters: The presence of three timers/counters enables precise timing and event counting capabilities.
4. Analog Input Channels: With five analog input channels, the microcontroller can interface with various sensors and measure analog signals accurately.

Advantages and Disadvantages

Advantages

• High-performance RISC architecture ensures efficient execution of instructions.
• Flash-based program memory allows for easy reprogramming and flexibility in application development.
• Integrated peripherals simplify communication with external devices.
• Low power consumption extends battery life in portable applications.

Disadvantages

• Limited program memory capacity (2KB) may restrict the complexity of certain applications.
• Limited RAM capacity (128 bytes) may impose constraints on data storage and manipulation.

Working Principles

The PIC16C62AT-20I/SO operates based on an 8-bit RISC architecture. It executes instructions stored in its flash-based program memory, utilizing integrated peripherals and I/O pins to interact with the external environment. The microcontroller follows a sequential execution model, where each instruction is fetched, decoded, and executed in a step-by-step manner. By leveraging its timers/counters and analog input channels, the microcontroller can perform precise timing, event counting, and analog signal processing tasks.

Detailed Application Field Plans

The PIC16C62AT-20I/SO finds extensive application in various fields, including but not limited to:

1. Industrial Automation: The microcontroller can be used to control and monitor