C8051F226-GQR

Product Overview

Category

The C8051F226-GQR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Integrated peripherals for versatile applications
• Compact size and lightweight
• Robust and reliable operation

Package

The C8051F226-GQR is available in a compact quad flat no-lead (QFN) package.

Essence

The essence of the C8051F226-GQR lies in its ability to provide efficient control and processing capabilities in a small form factor, making it suitable for a wide range of applications.

Packaging/Quantity

The C8051F226-GQR 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: 32 KB
• RAM: 2 KB
• Operating Voltage: 2.7V to 3.6V
• I/O Pins: 16
• ADC Channels: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F226-GQR features a total of 16 pins, each serving a specific purpose. The pin configuration is as follows:

1. P0.0 - GPIO or ADC0
2. P0.1 - GPIO or ADC1
3. P0.2 - GPIO or ADC2
4. P0.3 - GPIO or ADC3
5. P0.4 - GPIO or ADC4
6. P0.5 - GPIO or ADC5
7. P0.6 - GPIO or ADC6
8. P0.7 - GPIO or ADC7
9. P1.0 - GPIO or UART TX
10. P1.1 - GPIO or UART RX
11. P1.2 - GPIO or SPI MOSI
12. P1.3 - GPIO or SPI MISO
13. P1.4 - GPIO or SPI CLK
14. P1.5 - GPIO or I2C SDA
15. P1.6 - GPIO or I2C SCL
16. P1.7 - GPIO

Functional Features

The C8051F226-GQR offers several functional features that enhance its usability and performance:

• High-speed processing capabilities
• On-chip flash memory for program storage
• Integrated analog-to-digital converter (ADC)
• Multiple communication interfaces for data exchange
• Flexible general-purpose input/output (GPIO) pins
• Timers/counters for precise timing operations
• Low-power modes for energy efficiency

Advantages and Disadvantages

Advantages

• Compact size allows for integration into space-constrained designs
• Versatile peripheral set enables a wide range of applications
• Low power consumption extends battery life in portable devices
• Robust and reliable operation ensures long-term functionality

Disadvantages

• Limited CPU speed compared to higher-bit microcontrollers
• Smaller memory capacity may restrict complex program execution
• Lack of advanced features found in more specialized microcontrollers

Working Principles

The C8051F226-GQR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data from various sources, and controls external devices through its I/O pins. The microcontroller's internal components work together to perform tasks according to the programmed instructions.

Detailed Application Field Plans

The C8051F226-GQR finds applications in various fields, including but not limited to:

1. Consumer electronics: Remote controls, smart home devices, wearable technology
2. Industrial automation: Control systems, monitoring devices, motor control
3. Automotive: Infotainment systems, engine control units, lighting control
4. Medical devices: Patient monitoring, diagnostic equipment, portable medical devices
5. Internet of Things (IoT): Sensor nodes, edge computing devices, connectivity solutions

Detailed and Complete Alternative Models

For those seeking alternative microcontrollers with similar capabilities, the following models can be considered:

1. C8051F120-GQR
2. C8051F340-GQR
3. PIC16F877A-I/P
4. STM32F103C8T6
5. ATmega328P-PU

These alternative models offer comparable features and performance, providing flexibility in choosing the most suitable microcontroller for specific applications.

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