C8051F346-GM

Product Overview

Category

The C8051F346-GM 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 versatile functionality
• Low power consumption for energy-efficient operation
• Compact size for space-constrained designs

Package

The C8051F346-GM is available in a small form factor package, making it suitable for compact electronic devices.

Essence

The essence of the C8051F346-GM lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

This 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: 2.7V to 3.6V
• Digital I/O Pins: 16
• Analog Inputs: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• ADC Resolution: 10-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F346-GM 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
• P4.0 to P4.7: General-purpose I/O pins
• VDD: Power supply voltage input
• VSS: Ground reference

Functional Features

The C8051F346-GM offers a range of functional features that enhance its versatility and performance:

• High-speed 8-bit CPU for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for communication
• On-chip ADC for analog signal acquisition
• Timers/counters for precise timing and event management
• Flash memory for program storage
• Low-power modes for energy efficiency
• Flexible I/O pins for interfacing with external devices

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs
• Low power consumption for energy-efficient operation
• Versatile peripheral set allows for diverse application possibilities
• High-performance CPU ensures efficient processing capabilities

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers
• Restricted number of I/O pins may limit connectivity options in complex systems

Working Principles

The C8051F346-GM operates based on the principles of embedded control and processing. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices to perform specific tasks. The microcontroller's CPU processes data and controls the flow of information within the system, enabling the desired functionality.

Detailed Application Field Plans

The C8051F346-GM 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, gaming consoles, and wearable devices.
3. Automotive: Engine control units, dashboard displays, and infotainment systems.
4. Internet of Things (IoT): Smart home devices, environmental sensors, and connected devices.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and wearable health trackers.

Detailed and Complete Alternative Models

1. C8051F340-GM: Similar to the C8051F346-GM but with a smaller flash memory capacity of 16 KB.
2. C8051F350-GM: Offers an extended temperature range of -40°C to +125°C for harsh environments.
3. C8051F380-GM: Provides additional analog inputs and enhanced communication interfaces.

These alternative models offer similar functionalities to the C8051F346-GM while catering to specific requirements or constraints.

In conclusion, the C8051F346-GM is a high-performance 8-bit microcontroller that offers versatile functionality in a compact package. Its low power consumption, integrated peripherals, and flexible I/O pins make it suitable for various applications across different industries. While it may have limitations in terms of flash memory capacity and I/O pin count, alternative models are available to address specific needs.