UPD78F8055GC-UEU-SSA-AX

Product Overview

Category

The UPD78F8055GC-UEU-SSA-AX belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Wide operating voltage range
• Integrated flash memory for program storage
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) for sensor interfacing
• Timers and PWM channels for precise timing control

Package

The UPD78F8055GC-UEU-SSA-AX is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a small form factor.

Packaging/Quantity

The UPD78F8055GC-UEU-SSA-AX is typically sold in reels or trays, with quantities varying depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit RISC
• Clock Speed: Up to 20 MHz
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage Range: 2.7V to 5.5V
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers: 8-bit and 16-bit
• PWM Channels: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The UPD78F8055GC-UEU-SSA-AX has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: P00 (General Purpose I/O)
• Pin 4: P01 (General Purpose I/O)
• ...
• Pin 64: P77 (General Purpose I/O)

Functional Features

The UPD78F8055GC-UEU-SSA-AX offers several functional features that enhance its usability and performance:

1. High-Speed Processing: With a clock speed of up to 20 MHz, this microcontroller can handle complex tasks efficiently.
2. Flash Memory: The integrated flash memory allows for easy program storage and updates.
3. Communication Interfaces: The UART, SPI, and I2C interfaces enable seamless communication with other devices.
4. Analog-to-Digital Converter: The built-in ADC simplifies the interfacing of sensors and enables accurate analog signal conversion.
5. Timers and PWM Channels: The timers and PWM channels provide precise timing control for various applications.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered devices.
• Wide operating voltage range allows for flexibility in different power supply scenarios.
• Integrated flash memory eliminates the need for external storage components.
• Multiple communication interfaces enable easy integration with other devices.
• Timers and PWM channels offer precise timing control for various applications.

Disadvantages

• Limited processing power compared to higher-bit microcontrollers.
• Smaller memory capacity may restrict the complexity of programs that can be executed.
• Lack of advanced features found in more specialized microcontrollers.

Working Principles

The UPD78F8055GC-UEU-SSA-AX operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data from various sources, and controls external devices through its I/O pins. The microcontroller's internal components, such as the ALU (Arithmetic Logic Unit) and registers, work together to perform calculations, data manipulation, and control tasks.

Detailed Application Field Plans

The UPD78F8055GC-UEU-SSA-AX finds applications in various fields, including but not limited to:

1. Consumer Electronics: Used in smart home devices, remote controls, and portable gadgets.
2. Industrial Automation: Employed in control systems for machinery, robotics, and factory automation.
3. Automotive: Integrated into automotive electronics for engine control, dashboard displays, and infotainment systems.
4. Medical Devices: Utilized in medical equipment for monitoring, diagnostics, and treatment purposes.
5. Internet of Things (IoT): Incorporated into IoT devices for data collection, processing, and communication.

Detailed and Complete Alternative Models

1. ATmega328P-PU: An 8-bit microcontroller with similar features and capabilities.
2. PIC16F877A: Another popular 8-bit microcontroller suitable for a wide range of applications.
3. STM32F