PIC16LC57C-04I/SO

Product Overview

Category

The PIC16LC57C-04I/SO 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
• Small form factor
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The PIC16LC57C-04I/SO is available in a small outline (SO) package, which provides ease of integration into circuit boards.

Essence

The essence of this microcontroller lies in its ability to efficiently control and process data, making it an essential component in many electronic applications.

Packaging/Quantity

The PIC16LC57C-04I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Microcontroller architecture: 8-bit
• CPU speed: 4 MHz
• Program memory size: 2 KB
• RAM size: 128 bytes
• Number of I/O pins: 20
• Operating voltage range: 2.5V - 5.5V
• Communication interfaces: UART, SPI, I2C
• Analog-to-digital converter (ADC) resolution: 10-bit
• Timers/Counters: 3
• PWM channels: 2
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The PIC16LC57C-04I/SO has a total of 20 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. 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 - Oscillator input
18. OSC2 - 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
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-digital converter (ADC) for precise analog signal measurement
• Timers/counters for accurate timing and event counting
• PWM channels for generating variable-width pulse signals
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable devices
• Wide operating voltage range allows for flexibility in various applications
• Integrated peripherals reduce the need for external components
• High-performance CPU enables efficient data processing

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 compared to higher-end microcontrollers

Working Principles

The PIC16LC57C-04I/SO operates based on the Von Neumann architecture, where instructions and data are stored in the same memory space. It executes instructions fetched from program memory and performs data processing operations using the CPU and integrated peripherals. The microcontroller interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC16LC57C-04I/SO finds applications in various fields, including but not limited to:

1. Consumer electronics: Remote controls, smart home devices, portable audio players
2. Industrial automation: Control systems, motor control, monitoring devices
3. Automotive: Engine management systems, dashboard displays, lighting control
4. Medical devices: Patient monitoring, diagnostic equipment, infusion pumps
5. Internet of Things (IoT): Sensor nodes, wearable devices, home automation

Detailed and Complete Alternative Models

1. PIC16F877A: Higher-end microcontroller with larger program memory and more I/O pins.
2. PIC18F4520: 8-bit microcontroller with enhanced features such as USB connectivity and larger RAM size.
3. ATmega328P: Microcontroller from a different manufacturer, offering similar capabilities and compatibility with Arduino development platform.

These alternative models provide options for users with specific requirements or preferences,