C8051F920-F-GMR

Product Overview

Category

The C8051F920-F-GMR belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including industrial control systems, consumer electronics, and automotive applications.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Robust communication interfaces
• Flexible memory options

Package

The C8051F920-F-GMR is available in a compact surface-mount package, allowing for easy integration into electronic devices.

Essence

The essence of the C8051F920-F-GMR lies in its ability to provide a powerful and efficient solution for embedded system development.

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: 64 KB
• RAM: 4352 bytes
• Operating Voltage: 2.7V to 3.6V
• I/O Pins: 32
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: Multiple timers/counters for precise timing and event capture

Detailed Pin Configuration

The C8051F920-F-GMR has a total of 32 I/O pins, which can be configured for various functions such as digital input/output, analog input, or special-purpose functions. The pin configuration is as follows:

(Pin Number) - (Pin Name) 1 - P0.0 2 - P0.1 3 - P0.2 4 - P0.3 5 - P0.4 6 - P0.5 7 - P0.6 8 - P0.7 9 - P1.0 10 - P1.1 11 - P1.2 12 - P1.3 13 - P1.4 14 - P1.5 15 - P1.6 16 - P1.7 17 - P2.0 18 - P2.1 19 - P2.2 20 - P2.3 21 - P2.4 22 - P2.5 23 - P2.6 24 - P2.7 25 - P3.0 26 - P3.1 27 - P3.2 28 - P3.3 29 - P3.4 30 - P3.5 31 - P3.6 32 - P3.7

Functional Features

• High-performance 8-bit CPU for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for seamless communication
• On-chip analog-to-digital converter for precise measurement and control
• Multiple timers/counters for accurate timing and event capture
• Flexible memory options for program storage and data handling
• Low power consumption for energy-efficient operation
• Robust communication interfaces for seamless integration with external devices

Advantages and Disadvantages

Advantages

• High-performance capabilities for demanding applications
• Wide range of integrated peripherals for enhanced functionality
• Flexible memory options for efficient program storage
• Robust communication interfaces for seamless connectivity
• Low power consumption for energy-efficient operation

Disadvantages

• Limited processing power compared to higher-bit microcontrollers
• Restricted memory capacity for large-scale applications
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The C8051F920-F-GMR operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its integrated peripherals. The CPU fetches instructions from memory, performs necessary calculations, and controls the flow of data within the system. The microcontroller's various peripherals enable communication with other devices, while timers/counters facilitate precise timing and event capture.

Detailed Application Field Plans

The C8051F920-F-GMR finds applications in various fields, including:

1. Industrial Control Systems: This microcontroller can be used in automation systems, motor control, and monitoring applications.
2. Consumer Electronics: It is suitable for applications such as home appliances, audio/video equipment, and smart devices.
3. Automotive Applications: The C8051F920-F-GMR can be utilized in automotive control systems, dashboard displays, and vehicle diagnostics.

Detailed and Complete Alternative Models

• C8051F930-F-GMR
• C8051F940-F-GMR
• C8051F950-F-GMR
• C8051F960-F-GMR

These alternative models offer similar functionality and performance but