COP8SGE744V8

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, high performance, compact size
• Package: 44-pin QFP (Quad Flat Package)
• Essence: A versatile microcontroller designed for various control and embedded system applications
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Architecture: 8-bit
• Clock Speed: Up to 20 MHz
• Program Memory: 8 KB Flash
• Data Memory: 256 bytes RAM
• I/O Pins: 32
• Timers/Counters: 2 x 8-bit, 1 x 16-bit
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter: 10-bit, 8 channels
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The COP8SGE744V8 microcontroller has a total of 44 pins. The pin configuration is as follows:

• Pins 1-8: Port A (I/O)
• Pins 9-16: Port B (I/O)
• Pins 17-24: Port C (I/O)
• Pins 25-32: Port D (I/O)
• Pins 33-36: Timer/Counter 0 (T0) and Timer/Counter 1 (T1)
• Pins 37-38: UART (Universal Asynchronous Receiver/Transmitter)
• Pins 39-40: SPI (Serial Peripheral Interface)
• Pins 41-42: I2C (Inter-Integrated Circuit)
• Pins 43-44: VCC (Power supply) and GND (Ground)

Functional Features

• Low power consumption allows for extended battery life in portable applications.
• High-performance architecture enables efficient execution of control algorithms.
• Compact size makes it suitable for space-constrained designs.
• Versatile I/O pins provide flexibility for interfacing with external devices.
• Built-in communication interfaces simplify connectivity with other devices.
• On-chip analog-to-digital converter enables measurement of analog signals.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life. - High-performance architecture ensures efficient operation. - Compact size allows for integration into small form factor designs. - Versatile I/O pins provide flexibility for various applications. - Built-in communication interfaces simplify connectivity.

Disadvantages: - Limited program memory (8 KB) may restrict the complexity of applications. - Limited data memory (256 bytes) may limit the amount of data that can be stored. - Limited number of I/O pins (32) may restrict the number of external devices that can be connected.

Working Principles

The COP8SGE744V8 microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The clock speed determines the rate at which instructions are executed. The microcontroller interacts with external devices through its I/O pins, allowing for input and output operations. It can communicate with other devices using UART, SPI, or I2C interfaces. The built-in timers/counters enable precise timing and event counting. The analog-to-digital converter converts analog signals into digital values for processing.

Detailed Application Field Plans

The COP8SGE744V8 microcontroller finds applications in various fields, including:

1. Home Automation: Controlling lights, appliances, and security systems.
2. Industrial Control: Monitoring and controlling machinery and processes.
3. Automotive: Engine management, dashboard controls, and safety systems.
4. Medical Devices: Patient monitoring, diagnostics, and drug delivery systems.
5. Consumer Electronics: Remote controls, gaming consoles, and smart devices.

Detailed and Complete Alternative Models

1. COP8SGE744V9: Similar to COP8SGE744V8 with increased program memory (16 KB).
2. COP8SGE748V8: Similar to COP8SGE744V8 with additional I/O pins (48).
3. COP8SGE742V8: Similar to COP8SGE744V8 with reduced program memory (4 KB).

(Note: The above alternative models are for illustrative purposes only and may not represent actual products available in the market.)

This entry provides a comprehensive overview of the COP8SGE744V8 microcontroller, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.