C8051F997-GMR

Product Overview

Category

The C8051F997-GMR 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 8-bit microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Flexible and versatile design

Package

The C8051F997-GMR is available in a compact and industry-standard package, making it suitable for easy integration into different electronic systems.

Essence

The essence of the C8051F997-GMR lies in its ability to provide efficient processing capabilities while consuming minimal power, making it an ideal choice for battery-powered devices.

Packaging/Quantity

The microcontroller is typically packaged in trays or reels, 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
• 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 C8051F997-GMR 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:

• P0.0 to P0.7: Digital I/O or analog input pins
• P1.0 to P1.7: Digital I/O or analog input pins
• P2.0 to P2.7: Digital I/O or analog input pins
• P3.0 to P3.7: Digital I/O or analog input pins
• P4.0 to P4.7: Digital I/O or analog input pins
• P5.0 to P5.7: Digital I/O or analog input pins
• P6.0 to P6.7: Digital I/O or analog input pins
• P7.0 to P7.7: Digital I/O or analog input pins
• VDD: Power supply voltage
• VSS: Ground

Functional Features

The C8051F997-GMR offers a range of functional features that enhance its usability and performance:

• High-speed 8-bit CPU for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for communication purposes
• On-chip flash memory for program storage
• Analog-to-digital converter (ADC) for precise analog signal measurements
• Timers/counters for accurate timing and event counting
• Low-power modes for energy-efficient operation
• Flexible digital I/O pins for versatile connectivity options

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low power consumption for extended battery life
• Integrated peripherals reduce the need for external components
• Compact package allows for easy integration into various systems
• Versatile digital I/O pins enable flexible connectivity options

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers
• Restricted operating temperature range (-40°C to +85°C)

Working Principles

The C8051F997-GMR operates based on an 8-bit architecture, where instructions are executed sequentially by the CPU. The microcontroller utilizes its integrated peripherals and memory to perform various tasks as programmed by the user. It communicates with external devices through its communication interfaces and interacts with the environment through its digital and analog I/O pins.

Detailed Application Field Plans

The C8051F997-GMR finds applications in a wide range of fields, including but not limited to:

1. Industrial automation
2. Consumer electronics
3. Internet of Things (IoT) devices
4. Automotive systems
5. Medical equipment
6. Home automation
7. Robotics
8. Energy management systems

Detailed and Complete Alternative Models

• C8051F996-GMR
• C8051F995-GMR
• C8051F994-GMR
• C8051F993-GMR
• C8051F992-GMR

These alternative models offer similar functionality and characteristics to the C8051F997-GMR, providing users with options based on their specific requirements.

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