PIC17LC44-08I/L

Product Overview

Category

The PIC17LC44-08I/L belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance microcontroller with advanced features
• Low power consumption
• Compact size
• Wide operating voltage range
• Robust design for reliable operation

Package

The PIC17LC44-08I/L is available in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of the PIC17LC44-08I/L lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

The microcontroller is typically packaged in reels or tubes, containing a specific quantity per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: 8 MHz
• Program Memory Size: 4 KB
• RAM Size: 192 bytes
• Number of I/O Pins: 13
• Operating Voltage Range: 2.5V - 5.5V
• Data Bus Width: 8 bits
• ADC Channels: 4
• Timers: 1 x 8-bit, 1 x 16-bit
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC17LC44-08I/L has a total of 20 pins, each serving a specific function. Here is the 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. MCLR - Master Clear input
8. VSS - Ground
9. RB0 - General-purpose I/O pin
10. RB1 - General-purpose I/O pin
11. RB2 - General-purpose I/O pin
12. RB3 - General-purpose I/O pin
13. RB4 - General-purpose I/O pin
14. RB5 - General-purpose I/O pin
15. RB6 - General-purpose I/O pin
16. RB7 - General-purpose I/O pin
17. OSC1/CLKIN - Oscillator input
18. OSC2/CLKOUT - Oscillator output
19. VDD - Power supply voltage
20. VSS - Ground

Functional Features

• High-speed processing capabilities
• On-chip memory for program storage and data handling
• Multiple communication interfaces for seamless integration with other devices
• Analog-to-Digital Converter (ADC) for analog signal processing
• Timers for precise timing control
• General-purpose I/O pins for flexible connectivity
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs
• Wide operating voltage range enables compatibility with various power sources
• Robust design ensures reliable performance in demanding environments
• Versatile I/O pins offer flexibility in connecting external components
• Low power consumption prolongs battery life in portable applications

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 higher-end microcontrollers

Working Principles

The PIC17LC44-08I/L operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, processes data from various sources, and controls external devices through its I/O pins. The microcontroller's central processing unit (CPU) performs arithmetic, logic, and control operations to carry out the desired tasks.

Detailed Application Field Plans

The PIC17LC44-08I/L finds applications in various fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Automotive electronics
4. Medical devices
5. Consumer electronics
6. Internet of Things (IoT) devices
7. Robotics
8. Security systems

Detailed and Complete Alternative Models

1. PIC16F877A
2. PIC18F4520
3. ATmega328P
4. STM32F103C8T6
5. MSP430G2553

These alternative models offer similar functionalities and can be considered as alternatives to the PIC17LC44-08I/L depending on specific requirements and preferences.

In conclusion, the PIC17LC44-08I/L is a high-performance microcontroller with advanced features, compact size, and low power consumption. It finds applications in various fields and offers flexibility through its I/O pins. While it has certain limitations,