PIC16LC56A-04I/SS

Product Overview

Category

The PIC16LC56A-04I/SS 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 PIC16LC56A-04I/SS is available in a SSOP package, which stands for Shrink Small Outline Package. This package offers a compact size and easy integration into circuit boards.

Essence

The essence of the PIC16LC56A-04I/SS lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

The PIC16LC56A-04I/SS is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Microcontroller type: 8-bit
• Clock speed: 4 MHz
• Program memory size: 1.75 KB
• RAM size: 72 bytes
• Number of I/O pins: 12
• Operating voltage range: 2.5V to 5.5V
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The PIC16LC56A-04I/SS has a total of 20 pins, each serving a specific function. 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. 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. MCLR/VPP - Master Clear/Voltage Programming Pin
18. RB0/INT - General-purpose I/O pin/External Interrupt
19. RB1 - General-purpose I/O pin
20. RB2 - General-purpose I/O pin

Functional Features

The PIC16LC56A-04I/SS offers the following functional features:

• Central Processing Unit (CPU) with 8-bit architecture
• Flash program memory for storing user programs
• Data EEPROM memory for non-volatile data storage
• Timers and counters for precise timing operations
• Analog-to-Digital Converter (ADC) for analog signal processing
• Serial communication interfaces (UART, SPI, I2C)
• Interrupt handling capability for real-time event response
• Power-saving modes to optimize energy consumption

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices
• Compact size allows for integration in space-constrained applications
• Wide operating voltage range provides flexibility in various power supply scenarios
• Integrated peripherals reduce the need for external components, saving cost and board space

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Limited RAM size may impose constraints on data storage and manipulation
• Relatively low clock speed may limit the performance in demanding applications

Working Principles

The PIC16LC56A-04I/SS operates based on the Von Neumann architecture, where program instructions and data are stored in separate memory spaces. The CPU fetches instructions from the program memory, executes them, and manipulates data stored in registers and RAM.

The microcontroller can interact with external devices through its I/O pins, enabling communication, sensing, and actuation capabilities. It utilizes timers and interrupts to handle time-critical tasks and respond to external events promptly.

Detailed Application Field Plans

The PIC16LC56A-04I/SS 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

Some alternative models that offer similar functionality to the PIC16LC56A-04I/SS include:

1. PIC16F628A
2. PIC16F877A
3. ATmega328P
4. STM32F103C