C8051F34D-GQR

Product Overview

Category

The C8051F34D-GQR belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit microcontroller
• Integrated with a wide range of peripherals for enhanced functionality
• Low power consumption for energy-efficient operation
• Compact package size for space-constrained designs
• Robust and reliable performance

Package

The C8051F34D-GQR is available in a compact Quad Flat No-Lead (QFN) package.

Essence

The essence of the C8051F34D-GQR lies in its ability to provide advanced control and processing capabilities in a small form factor, making it suitable for a wide range of applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 25 MHz
• Flash Memory: 16 KB
• RAM: 512 bytes
• Operating Voltage: 2.7V to 3.6V
• Number of I/O Pins: 20
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 2 x 16-bit, 1 x 8-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F34D-GQR has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. P0.0 - GPIO
2. P0.1 - GPIO
3. P0.2 - GPIO
4. P0.3 - GPIO
5. P0.4 - GPIO
6. P0.5 - GPIO
7. P0.6 - GPIO
8. P0.7 - GPIO
9. P1.0 - GPIO
10. P1.1 - GPIO
11. P1.2 - GPIO
12. P1.3 - GPIO
13. P1.4 - GPIO
14. P1.5 - GPIO
15. P1.6 - GPIO
16. P1.7 - GPIO
17. RESET - Reset Pin
18. VDD - Power Supply
19. GND - Ground
20. XTAL1/XTAL2 - Crystal Oscillator Pins

Functional Features

The C8051F34D-GQR offers a range of functional features, including:

• High-speed 8-bit CPU for efficient processing
• Integrated flash memory for program storage
• Multiple communication interfaces for data exchange
• Analog-to-Digital Converter (ADC) for sensor interfacing
• Timers and counters for precise timing operations
• General-purpose I/O pins for versatile connectivity
• Low power modes for energy conservation
• On-chip debugging support for easy development and troubleshooting

Advantages and Disadvantages

Advantages

• Compact size allows for space-efficient designs
• Wide range of integrated peripherals reduces external component count
• Low power consumption extends battery life in portable applications
• Robust performance ensures reliable operation in various environments
• On-chip debugging simplifies development and debugging processes

Disadvantages

• Limited processing power compared to higher-bit microcontrollers
• Smaller memory capacity may restrict complex application requirements
• Restricted number of I/O pins may limit connectivity options in some designs

Working Principles

The C8051F34D-GQR operates based on the principles of an 8-bit microcontroller. It executes instructions stored in its flash memory, processes data from various sources, and controls external devices through its I/O pins. The integrated peripherals and communication interfaces enable seamless interaction with the surrounding environment.

Detailed Application Field Plans

The C8051F34D-GQR finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor control, and monitoring devices.
2. Consumer Electronics: Home appliances, remote controls, and wearable devices.
3. Automotive: Engine control units, dashboard displays, and lighting systems.
4. Internet of Things (IoT): Smart home devices, environmental sensors, and connected devices.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical instruments.

Detailed and Complete Alternative Models

• C8051F34x-GM: Similar microcontroller series with different package options.
• C8051F38x-GM: Higher-performance microcontroller with additional features.
• C8051F32x-GM: Lower-cost alternative with reduced memory capacity.

These alternative models offer varying specifications and features, allowing designers to choose the most suitable option for their specific application requirements