UPD780343GC-029-8EU-A

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Microcontroller
• Characteristics:
  • High-performance
  • Low-power consumption
  • Compact size
• Package: GC-029-8EU-A
• Essence: This IC is designed to provide advanced microcontroller capabilities for various applications.
• Packaging/Quantity: Available in standard packaging, quantity varies based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 20 MHz
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 30
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The UPD780343GC-029-8EU-A has a total of 64 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (Positive) | | 2 | VSS | Ground (0V) | | 3 | P00 | General Purpose I/O | | 4 | P01 | General Purpose I/O | | ... | ... | ... | | 63 | P31 | General Purpose I/O | | 64 | RESET | Reset Input |

Functional Features

• High-speed processing capability
• Enhanced peripheral functions
• On-chip flash memory for program storage
• Flexible I/O configurations
• Built-in communication interfaces for data transfer
• Timer/counters for precise timing operations
• Analog-to-digital converter for sensor interfacing

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low-power consumption extends battery life in portable devices
• Compact size allows for integration into space-constrained designs
• Versatile I/O configurations enable flexible connectivity options

Disadvantages

• Limited program memory size may restrict complex application development
• Relatively low RAM size may limit data storage capacity
• Availability of alternative models with more advanced features

Working Principles

The UPD780343GC-029-8EU-A operates based on an 8-bit architecture. It executes instructions stored in its program memory, which can be programmed using various development tools. The microcontroller interacts with external components through its I/O pins, allowing it to receive inputs, process data, and generate outputs. It utilizes its internal resources such as timers, communication interfaces, and analog-to-digital converter to perform specific tasks as per the program instructions.

Detailed Application Field Plans

The UPD780343GC-029-8EU-A is widely used in various applications, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Home appliances

Detailed and Complete Alternative Models

• UPD780343GC-030-8EU-A: Similar specifications with additional features
• UPD780343GC-028-8EU-A: Similar specifications with reduced cost
• UPD780343GC-031-8EU-A: Higher performance variant with increased program memory

Note: The above alternative models are provided as examples and may vary based on availability and specific requirements.

This entry provides a comprehensive overview of the UPD780343GC-029-8EU-A microcontroller, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.