C8051F349-GMR

Product Overview

Category

The C8051F349-GMR 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
• Integrated peripherals for enhanced functionality
• Wide operating voltage range
• Small form factor

Package

The C8051F349-GMR is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of the C8051F349-GMR lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

The microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 25 MHz
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage Range: 2.7V to 5.25V
• Digital I/O Pins: 16
• Analog Inputs: 8
• Timers/Counters: 3
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F349-GMR features a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

• P0.0 to P0.7: General-purpose I/O pins
• P1.0 to P1.7: General-purpose I/O pins
• P2.0 to P2.7: General-purpose I/O pins
• P3.0 to P3.7: General-purpose I/O pins
• VDD: Power supply voltage
• VSS: Ground

Functional Features

The C8051F349-GMR offers a range of functional features, including:

• High-speed processing capabilities
• Integrated analog and digital peripherals
• Flexible communication interfaces
• On-chip memory for program storage and data handling
• Low-power modes for energy efficiency
• Enhanced security features for data protection

Advantages and Disadvantages

Advantages

• Compact size allows for integration in space-constrained designs
• Low power consumption extends battery life in portable devices
• Wide operating voltage range provides flexibility in various applications
• Integrated peripherals reduce the need for external components
• High-performance CPU enables efficient data processing

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers
• 8-bit architecture may not be suitable for complex computations
• Lack of certain advanced features found in more specialized microcontrollers

Working Principles

The C8051F349-GMR operates based on the principles of microcontroller architecture. It executes instructions stored in its flash memory, processes data from various sources, and controls connected peripherals. The CPU fetches instructions, decodes them, and performs the necessary operations to accomplish the desired tasks.

Detailed Application Field Plans

The C8051F349-GMR finds application in a wide range of fields, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Internet of Things (IoT) devices
4. Medical equipment
5. Automotive electronics
6. Home automation systems
7. Robotics

Detailed and Complete Alternative Models

1. C8051F350-GMR: Similar to C8051F349-GMR with additional features
2. C8051F348-GMR: Similar to C8051F349-GMR with reduced pin count
3. C8051F347-GMR: Similar to C8051F349-GMR with lower operating voltage range

These alternative models offer similar functionality and can be considered based on specific project requirements.

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