C8051F853-C-GU

Product Overview

Category

The C8051F853-C-GU belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require high performance and low power consumption.

Characteristics

• High performance: The C8051F853-C-GU offers a 25 MIPS (Million Instructions Per Second) throughput, making it suitable for demanding applications.
• Low power consumption: It features multiple power-saving modes, allowing for efficient energy usage.
• Integrated peripherals: The microcontroller includes a wide range of integrated peripherals such as UART, SPI, I2C, ADC, and timers, providing flexibility in system design.
• Flash memory: It has a large flash memory capacity, enabling program storage and easy firmware updates.
• Small package size: The C8051F853-C-GU is available in a compact package, making it suitable for space-constrained applications.

Package and Quantity

The C8051F853-C-GU is packaged in a small form factor, typically a QFN (Quad Flat No-Lead) package. It is supplied in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Core: 8051-compatible 8-bit microcontroller
• Clock Speed: Up to 25 MHz
• Flash Memory: 64 KB
• RAM: 4352 bytes
• Operating Voltage: 2.7V to 3.6V
• Digital I/O Pins: 32
• Analog Inputs: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• ADC Resolution: 12-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F853-C-GU microcontroller has a total of 48 pins. 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
• VDD: Power supply voltage
• VSS: Ground

Functional Features

The C8051F853-C-GU microcontroller offers the following functional features:

• High-speed processing: With a clock speed of up to 25 MHz, it can handle complex tasks efficiently.
• Integrated peripherals: The microcontroller includes UART, SPI, and I2C interfaces for communication, ADC for analog input, and timers/counters for precise timing control.
• Low power modes: It supports multiple low power modes, allowing for energy-efficient operation and extended battery life.
• On-chip debugging: The microcontroller features an on-chip debug interface, facilitating software development and debugging.

Advantages and Disadvantages

Advantages

• High performance and low power consumption make it suitable for a wide range of applications.
• Integrated peripherals reduce the need for external components, simplifying system design.
• Large flash memory capacity allows for flexible firmware updates.
• Small package size enables use in space-constrained applications.

Disadvantages

• Limited RAM capacity may restrict the complexity of applications.
• Availability of alternative models with different specifications may be limited.

Working Principles

The C8051F853-C-GU microcontroller operates based on the 8051 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals and I/O pins to interact with external devices. The clock speed determines the rate at which instructions are processed, enabling the microcontroller to perform various tasks.

Detailed Application Field Plans

The C8051F853-C-GU microcontroller can be applied in various fields, including but not limited to:

1. Industrial automation: It can control and monitor industrial processes, providing real-time data acquisition and control capabilities.
2. Consumer electronics: The microcontroller can be used in devices such as smart home systems, wearable devices, and IoT applications.
3. Automotive: It can be employed in automotive systems for engine control, dashboard displays, and communication interfaces.
4. Medical devices: The microcontroller's low power consumption and integrated peripherals make it suitable for medical devices like patient monitors and portable diagnostic equipment.

Alternative Models

While the C8051F853-C-GU offers a range of features, alternative models with similar functionality include:

1. C8051F850-C-GU: Similar specifications but with a smaller flash memory capacity (32 KB).
2. C8051F852-C-GU: Offers additional analog inputs (16