PIC16LC56AT-04I/SO

Product Overview

Category

The PIC16LC56AT-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 PIC16LC56AT-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 devices.

Packaging/Quantity

The PIC16LC56AT-04I/SO is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Microcontroller architecture: 8-bit
• Clock frequency: 4 MHz
• Program memory size: 3.5 KB
• RAM size: 128 bytes
• Number of I/O pins: 20
• Operating voltage range: 2.5V - 5.5V
• Operating temperature range: -40°C to +85°C
• Communication interfaces: UART, SPI, I2C
• Timers/Counters: 2 x 8-bit, 1 x 16-bit
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The PIC16LC56AT-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. 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 PIC16LC56AT-04I/SO microcontroller offers several functional features that enhance its usability and performance:

1. Integrated peripherals: The microcontroller includes UART, SPI, and I2C interfaces, enabling seamless communication with other devices.
2. Timers/Counters: Two 8-bit timers/counters and one 16-bit timer/counter provide precise timing control for various applications.
3. Analog-to-Digital Converter (ADC): The built-in ADC allows the microcontroller to convert analog signals into digital data, expanding its capabilities in sensor-based applications.
4. Low power consumption: The microcontroller is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
5. High-performance processing: With a clock frequency of 4 MHz and ample program memory, the microcontroller can handle complex tasks effectively.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• Integrated peripherals simplify circuit design and reduce external component count.
• Small form factor enables compact device designs.
• Wide operating voltage range allows compatibility with various power sources.
• High-performance processing capabilities enable efficient data handling.

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 PIC16LC56AT-04I/SO operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes integrated peripherals for communication and timing control. The microcontroller's central processing unit (CPU) fetches instructions from memory, performs necessary calculations or operations, and updates the output states accordingly.

Detailed Application Field Plans

The PIC16LC56AT-04I/SO finds application in various fields, including but not limited to:

1. Home automation systems: Controlling and monitoring household appliances and security systems.
2. Industrial automation: Process control