C8051F853-C-GM

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, industrial automation
• Characteristics:
  • High-performance 8-bit microcontroller
  • Low power consumption
  • Integrated peripherals for various applications
• Package: 48-pin QFN (Quad Flat No-Lead)
• Essence: A versatile microcontroller designed for a wide range of applications
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Architecture: 8051
• 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
• UARTs: 2
• SPI: 1
• I2C: 1
• Timers: 4
• PWM Outputs: 5
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F853-C-GM microcontroller has a total of 48 pins. The pin configuration is as follows:

• Pins 1-8: Port 0 (P0.0 - P0.7)
• Pins 9-16: Port 1 (P1.0 - P1.7)
• Pins 17-24: Port 2 (P2.0 - P2.7)
• Pins 25-32: Port 3 (P3.0 - P3.7)
• Pins 33-40: Port 4 (P4.0 - P4.7)
• Pins 41-48: VDD, GND, XTAL1, XTAL2, RST, VREF, VDD, GND

Functional Features

• High-performance 8-bit CPU with efficient instruction set
• Integrated peripherals for versatile applications
• Low power consumption for energy-efficient designs
• Enhanced analog capabilities with 8-channel ADC
• Multiple communication interfaces (UART, SPI, I2C)
• Flexible timers and PWM outputs for precise timing control
• On-chip debugging support for easy development and troubleshooting

Advantages and Disadvantages

Advantages: - Versatile microcontroller suitable for a wide range of applications - Efficient instruction set and high-performance CPU - Integrated peripherals reduce external component count - Low power consumption extends battery life in portable devices - On-chip debugging simplifies development and testing process

Disadvantages: - Limited flash memory compared to some other microcontrollers - Limited RAM size may restrict complex application requirements - 8-bit architecture may not be suitable for certain demanding applications

Working Principles

The C8051F853-C-GM microcontroller operates based on the 8051 architecture. It executes instructions stored in its flash memory to perform various tasks. The CPU fetches instructions from memory, decodes them, and executes the corresponding operations. Integrated peripherals such as UARTs, SPI, and I2C enable communication with external devices. The microcontroller's pins are used for input/output operations, allowing interaction with the surrounding environment.

Detailed Application Field Plans

The C8051F853-C-GM microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in consumer electronics, home automation, and automotive systems.
2. Internet of Things (IoT) Devices: Enables connectivity and control in IoT applications.
3. Industrial Automation: Provides control and monitoring capabilities in industrial processes.
4. Medical Devices: Used in medical equipment for data acquisition and control.
5. Smart Energy Management: Enables efficient energy monitoring and control systems.

Detailed and Complete Alternative Models

1. C8051F850-C-GM: Similar microcontroller with lower flash memory but same pin configuration.
2. C8051F852-C-GM: Similar microcontroller with higher flash memory and additional features.
3. C8051F854-C-GM: Similar microcontroller with higher RAM size and enhanced analog capabilities.
4. C8051F856-C-GM: Similar microcontroller with extended temperature range for harsh environments.

These alternative models provide options based on specific requirements, allowing flexibility in choosing the most suitable microcontroller for a given application.

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