PIC16C56AT-20/SS

Product Overview

Category

The PIC16C56AT-20/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• Low power consumption
• High-performance RISC CPU
• Wide operating voltage range
• On-chip program memory
• Multiple I/O ports
• Timer modules for precise timing operations

Package

The PIC16C56AT-20/SS is available in a SSOP (Shrink Small Outline Package) package.

Essence

The essence of the PIC16C56AT-20/SS lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC16C56AT-20/SS is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 1.75 KB
• RAM Size: 72 bytes
• Number of I/O Pins: 12
• ADC Channels: 4
• Timers: 1 x 8-bit, 1 x 16-bit
• Communication Interfaces: SPI, I2C, USART

Detailed Pin Configuration

The PIC16C56AT-20/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. MCLR/VPP - Master Clear input or programming voltage supply
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. RB0/INT - General-purpose I/O pin or external interrupt input
18. RB1 - General-purpose I/O pin
19. RB2 - General-purpose I/O pin
20. RB3 - General-purpose I/O pin

Functional Features

The PIC16C56AT-20/SS offers the following functional features:

1. High-performance RISC CPU for efficient execution of instructions.
2. On-chip program memory allows for easy storage and retrieval of code.
3. Multiple I/O ports provide flexibility in interfacing with external devices.
4. Timer modules enable precise timing operations.
5. Low power consumption ensures energy efficiency.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Wide operating voltage range allows for compatibility with various power sources.
• High-performance CPU enables fast and efficient processing.
• Availability of multiple communication interfaces enhances connectivity options.

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 peripherals may limit the functionality in certain applications.

Working Principles

The PIC16C56AT-20/SS operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its program memory, performs calculations, and controls external devices through its I/O ports. The microcontroller utilizes timers for precise timing operations and can communicate with other devices using various communication interfaces.

Detailed Application Field Plans

The PIC16C56AT-20/SS finds applications in a wide range of fields, including but not limited to:

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

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the PIC16C56AT-20/SS include:

1. PIC16F54
2. PIC16F57
3. PIC16F59
4. PIC16F72
5. PIC16F84A

These alternative models provide a range of options with varying specifications and features, allowing