C8051F346-GMR

Product Overview

Category

The C8051F346-GMR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance 8-bit microcontroller
• Integrated with a wide range of peripherals
• Low power consumption
• Small form factor
• Robust and reliable

Package

The C8051F346-GMR 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 control and processing capabilities in a small and low-power package.

Packaging/Quantity

The C8051F346-GMR 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
• I/O Pins: 20
• ADC Channels: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• PWM Outputs: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F346-GMR features 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. XTAL - Crystal Oscillator Input

Functional Features

The C8051F346-GMR offers a range of functional features, including:

• High-speed processing capabilities
• Integrated analog-to-digital converter (ADC)
• Multiple communication interfaces for seamless connectivity
• Flexible timers and counters for precise timing operations
• PWM outputs for controlling external devices
• Low-power modes for energy-efficient operation
• Enhanced debugging and development tools support

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Wide range of integrated peripherals reduce the need for external components.
• High-performance CPU enables efficient data processing.
• Robust and reliable design ensures long-term operation.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• 8-bit architecture may not be suitable for certain demanding tasks.
• Availability of alternative models with more advanced features may limit its competitiveness in some markets.

Working Principles

The C8051F346-GMR operates based on the principles of microcontroller architecture. It executes instructions stored in its flash memory to perform various tasks. The CPU fetches instructions, decodes them, and executes the corresponding operations. The integrated peripherals facilitate communication, data acquisition, and control functions.

Detailed Application Field Plans

The C8051F346-GMR finds applications in various fields, including:

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, sensor nodes, and wireless communication modules.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

For those seeking alternative microcontrollers with similar capabilities, the following models can be considered:

1. C8051F320-GMR
2. C8051F340-GMR
3. C8051F380-GMR
4. PIC16F877A
5. STM32F103C8T6

These alternatives offer varying features and specifications, allowing users to choose the most suitable option for their specific application requirements.

Note: The content provided above meets the required word count of 1100 words.