C8051F066-GQR

Product Overview

The C8051F066-GQR belongs to the category of microcontrollers and is designed for use in various embedded systems. This microcontroller is known for its high performance, low power consumption, and versatile features. It comes in a compact package and is essential for applications requiring reliable control and processing capabilities. The C8051F066-GQR is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

• Core: 8051
• Clock Speed: Up to 25 MHz
• Program Memory Size: 64 KB
• RAM Size: 4352 B
• Number of I/Os: 32
• Operating Voltage: 2.7 V to 3.6 V
• Package/Case: 48-VFQFN Exposed Pad

Detailed Pin Configuration

The C8051F066-GQR features a 48-pin VFQFN package with an exposed pad. The pin configuration includes multiple I/O pins, power supply pins, ground pins, and communication interface pins. Each pin serves a specific function and plays a crucial role in the overall functionality of the microcontroller.

Functional Features

• Analog-to-Digital Converter (ADC): Allows for precise analog signal measurements.
• UART and SPI Interfaces: Facilitate seamless communication with external devices.
• Timers and PWM Outputs: Enable accurate timing and pulse-width modulation capabilities.
• Integrated Oscillator and PLL: Provides clock generation and frequency multiplication functionalities.

Advantages and Disadvantages

Advantages

• High-performance 8051 core
• Low power consumption
• Versatile communication interfaces
• Compact package size

Disadvantages

• Limited RAM size compared to some contemporary microcontrollers
• Relatively lower clock speed for certain high-speed applications

Working Principles

The C8051F066-GQR operates based on the 8051 core architecture, utilizing its integrated peripherals and memory to execute programmed instructions. It interacts with external components through its I/O pins and communication interfaces, enabling control and data exchange within embedded systems.

Detailed Application Field Plans

The C8051F066-GQR finds extensive application in various fields, including: - Industrial Automation: Control systems, monitoring devices - Consumer Electronics: Home appliances, IoT devices - Automotive: Engine control units, dashboard displays - Medical Devices: Patient monitoring equipment, diagnostic tools

Detailed and Complete Alternative Models

• C8051F060-GQR: Similar features with a different memory configuration
• C8051F120-GQR: Enhanced peripheral set for advanced applications
• C8051F380-GQR: Higher clock speed and expanded I/O capabilities

In conclusion, the C8051F066-GQR microcontroller offers a balance of performance, power efficiency, and versatility, making it suitable for a wide range of embedded system applications.

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