C8051F865-C-GSR

Product Overview

Category

The C8051F865-C-GSR 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 C8051F865-C-GSR 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 within a small footprint.

Packaging/Quantity

The C8051F865-C-GSR 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
• ADC Channels: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F865-C-GSR features a total of 32 I/O pins, each serving specific functions. The pin configuration is as follows:

• Port 0 (P0.0 - P0.7): General-purpose I/O pins
• Port 1 (P1.0 - P1.7): General-purpose I/O pins
• Port 2 (P2.0 - P2.7): General-purpose I/O pins
• Port 3 (P3.0 - P3.7): General-purpose I/O pins
• Port 4 (P4.0 - P4.7): General-purpose I/O pins

Functional Features

The C8051F865-C-GSR offers a range of functional features, including:

• High-speed processing capabilities
• Integrated analog-to-digital converter (ADC)
• Multiple communication interfaces for seamless connectivity
• Timers and counters for precise timing operations
• Flexible I/O configuration options
• Low power consumption modes for energy efficiency

Advantages and Disadvantages

Advantages

• Compact size allows for integration into space-constrained designs
• Wide range of peripherals simplifies system design
• Low power consumption extends battery life in portable applications
• Robust and reliable performance ensures long-term operation

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers
• Restricted operating temperature range may limit certain applications

Working Principles

The C8051F865-C-GSR operates based on an 8-bit architecture, utilizing a central processing unit (CPU) to execute instructions stored in its flash memory. It interacts with various peripherals and external devices through its I/O pins and communication interfaces. The microcontroller's internal clock generates the necessary timing signals for precise operation.

Detailed Application Field Plans

The C8051F865-C-GSR 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 audio/video equipment.
3. Automotive: Engine control units, dashboard displays, and infotainment systems.
4. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

1. C8051F864-C-GSR: Similar to C8051F865-C-GSR but with reduced flash memory capacity (32 KB).
2. C8051F866-C-GSR: Similar to C8051F865-C-GSR but with increased flash memory capacity (128 KB).
3. C8051F863-C-GSR: Similar to C8051F865-C-GSR but with fewer I/O pins (16).

These alternative models provide options with varying specifications to cater to different application requirements.

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