C8051F988-C-GU

Product Overview

Category

The C8051F988-C-GU belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit microcontroller
• Integrated peripherals for enhanced functionality
• Low power consumption
• Robust and reliable design

Package

The C8051F988-C-GU is available in a compact and industry-standard package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide a powerful processing platform with integrated peripherals, enabling developers to create feature-rich and efficient embedded systems.

Packaging/Quantity

The C8051F988-C-GU is typically packaged in trays or reels, with a quantity of 250 units per reel.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 50 MHz
• Flash Memory: 64 KB
• RAM: 4352 bytes
• Operating Voltage: 2.7V to 3.6V
• Digital I/O Pins: 32
• Analog Inputs: 16
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• ADC Resolution: 12-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F988-C-GU has a total of 48 pins, which are assigned to various functions such as digital I/O, analog inputs, communication interfaces, and power supply. The pin configuration is as follows:

(Pin diagram here)

Functional Features

• High-speed processing capabilities for real-time applications
• Integrated analog-to-digital converter (ADC) for precise measurements
• Multiple communication interfaces for seamless connectivity
• Flexible timers/counters for accurate timing operations
• Low power consumption modes for energy-efficient designs
• Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Integrated peripherals reduce external component count and PCB space
• Low power consumption extends battery life in portable devices
• Robust design ensures reliable operation in harsh environments
• Extensive documentation and support from the manufacturer

Disadvantages

• Limited memory capacity compared to 16-bit or 32-bit microcontrollers
• Restricted processing capabilities for complex algorithms
• Higher cost compared to lower-end microcontrollers

Working Principles

The C8051F988-C-GU operates based on the Harvard architecture, where separate buses are used for program memory and data memory. It executes instructions fetched from the flash memory and performs various operations using the integrated peripherals. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its I/O pins.

Detailed Application Field Plans

The C8051F988-C-GU can be utilized in a wide range of applications, including: - Industrial automation systems - Consumer electronics (e.g., smart home devices) - Automotive electronics (e.g., engine control units) - Medical devices - Internet of Things (IoT) devices - Robotics

Detailed and Complete Alternative Models

• C8051F990-C-GU: Similar to C8051F988-C-GU but with increased flash memory capacity (128 KB)
• C8051F986-C-GU: Similar to C8051F988-C-GU but with reduced pin count (32 pins)
• C8051F984-C-GU: Similar to C8051F988-C-GU but with reduced flash memory capacity (32 KB)

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

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