C8051F819-GMR

Product Overview

Category

The C8051F819-GMR 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
• Compact size and lightweight design

Package

The C8051F819-GMR is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of the C8051F819-GMR lies in its ability to provide efficient and reliable control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The 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: 64 KB
• RAM: 4352 bytes
• Operating Voltage Range: 2.7V to 3.6V
• Number of 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
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F819-GMR microcontroller has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD - Power supply voltage
• Pin 2: P0.0 - General-purpose I/O pin
• Pin 3: P0.1 - General-purpose I/O pin
• ...
• Pin 32: P1.7 - General-purpose I/O pin

Functional Features

The C8051F819-GMR microcontroller offers a range of functional features, including:

• High-speed processing capabilities
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for seamless data transfer
• Analog-to-digital conversion for sensor interfacing
• Timers/counters for precise timing and event capture
• Low-power modes for energy-efficient operation
• On-chip debugging support for easy development and troubleshooting

Advantages and Disadvantages

Advantages

• Compact size and lightweight design make it suitable for space-constrained applications
• Low power consumption extends battery life in portable devices
• Integrated peripherals reduce the need for external components
• High-performance architecture enables efficient control and processing

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers
• Restricted operating temperature range may limit certain applications
• Limited number of I/O pins may require additional circuitry for complex projects

Working Principles

The C8051F819-GMR operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes a combination of hardware and software to perform various tasks, including data processing, input/output operations, and communication with external devices.

Detailed Application Field Plans

The C8051F819-GMR microcontroller finds application 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 implantable devices.

Detailed and Complete Alternative Models

1. C8051F380-GMR: Similar features and specifications, suitable for low-power applications.
2. C8051F120-GMR: Higher memory capacity and additional peripherals, ideal for complex projects.
3. C8051F340-GMR: Enhanced communication interfaces and extended temperature range, suitable for industrial applications.

These alternative models offer similar functionalities to the C8051F819-GMR, catering to different requirements and project complexities.

In conclusion, the C8051F819-GMR microcontroller is a high-performance 8-bit device that offers a wide range of features and capabilities. Its compact size, low power consumption, and integrated peripherals make it suitable for various applications in industries such as industrial automation, consumer electronics, automotive, IoT, and medical devices. While it may have limitations in terms of memory capacity and operating temperature range, there are alternative models available to cater to specific project requirements.