PIC16LC558T-04E/SS

Product Overview

Category

The PIC16LC558T-04E/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 PIC16LC558T-04E/SS is available in a SSOP package, which stands for Shrink Small Outline Package. This package offers a compact size and allows for easy integration into circuit boards.

Essence

The essence of the PIC16LC558T-04E/SS lies in its ability to provide efficient control and processing capabilities in a small and power-efficient package.

Packaging/Quantity

The PIC16LC558T-04E/SS is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Microcontroller type: 8-bit
• Clock frequency: 4 MHz
• Program memory size: 3.5 KB
• RAM size: 224 bytes
• Number of I/O pins: 12
• Operating voltage range: 2.0V to 5.5V
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The PIC16LC558T-04E/SS 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. 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 - General-purpose I/O pin
19. RB1 - General-purpose I/O pin
20. RB2 - General-purpose I/O pin

Functional Features

The PIC16LC558T-04E/SS offers several functional features that enhance its usability and performance:

1. Integrated ADC: Allows for analog-to-digital conversion, enabling the microcontroller to interface with analog sensors and devices.
2. Timers and counters: Provides precise timing control for various applications, such as generating accurate delays or measuring time intervals.
3. Serial communication interfaces: Supports popular protocols like UART, SPI, and I2C, facilitating communication with other devices.
4. Interrupt capability: Enables the microcontroller to respond to external events promptly, improving real-time responsiveness.
5. Low power modes: Offers different power-saving modes to optimize energy consumption in battery-powered applications.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-operated devices.
• Wide operating voltage range allows for compatibility with various power sources.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• High-performance capabilities enable efficient data processing and control.

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 more powerful microcontrollers.

Working Principles

The PIC16LC558T-04E/SS operates based on the Harvard architecture, which separates program memory and data memory. It executes instructions fetched from program memory and manipulates data stored in data memory. The microcontroller follows a sequential execution model, where instructions are fetched, decoded, and executed one by one.

The working principles involve the interaction between the central processing unit (CPU), memory, and various peripherals. The CPU fetches instructions from program memory, performs necessary calculations or operations, and stores results in data memory or output pins. Peripherals, such as timers, ADC, and communication interfaces, assist in input/output operations and provide additional functionality.

Detailed Application Field Plans

The PIC16LC558T-04E/SS finds application in various fields, including but not limited to:

1. Home automation systems: Controlling and monitoring devices like lighting, temperature sensors, and security systems.
2. Industrial automation: Controlling machinery, monitoring sensors, and managing processes. 3