C8051F352-GQR

Product Overview

Category

The C8051F352-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
• Integrated with a wide range of peripherals and features
• Low power consumption
• Small form factor
• Easy to program and interface with other components

Package

The C8051F352-GQR is available in a compact quad flat no-lead (QFN) package.

Essence

The essence of the C8051F352-GQR lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

The C8051F352-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: 8 KB
• RAM: 256 bytes
• Operating Voltage: 2.7V to 3.6V
• I/O Pins: 16
• ADC Channels: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 2
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F352-GQR has a total of 16 pins, each serving a specific purpose. The pin configuration is as follows:

1. P0.0 - GPIO / ADC0
2. P0.1 - GPIO / ADC1
3. P0.2 - GPIO / ADC2
4. P0.3 - GPIO / ADC3
5. P0.4 - GPIO / ADC4
6. P0.5 - GPIO / ADC5
7. P0.6 - GPIO / ADC6
8. P0.7 - GPIO / ADC7
9. VDD - Power Supply
10. GND - Ground
11. RST - Reset
12. P1.0 - GPIO / UART TX
13. P1.1 - GPIO / UART RX
14. P1.2 - GPIO / SPI MOSI
15. P1.3 - GPIO / SPI MISO
16. P1.4 - GPIO / SPI SCK

Functional Features

The C8051F352-GQR offers a range of functional features, including:

• High-speed 8-bit CPU for efficient data processing
• Flash memory for program storage
• RAM for temporary data storage
• Analog-to-Digital Converter (ADC) for analog signal conversion
• Communication interfaces (UART, SPI, I2C) for data exchange with external devices
• Timers/Counters for precise timing and event counting
• General Purpose Input/Output (GPIO) pins for interfacing with external components

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Integrated peripherals reduce the need for additional components, saving cost and board space.
• Easy to program and interface with other devices, enabling rapid development.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Being an 8-bit microcontroller, it may not be suitable for computationally intensive tasks.

Working Principles

The C8051F352-GQR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its various peripherals. The microcontroller's central processing unit (CPU) fetches instructions, decodes them, and performs the necessary operations to accomplish the desired tasks.

Detailed Application Field Plans

The C8051F352-GQR finds applications in various fields, including:

1. Consumer Electronics: Used in remote controls, smart home devices, and wearable gadgets.
2. Industrial Automation: Employed in control systems for machinery, sensors, and actuators.
3. Automotive: Integrated into automotive electronics for engine management, dashboard displays, and infotainment systems.
4. Medical Devices: Utilized in medical instruments and monitoring equipment.
5. Internet of Things (IoT): Enables connectivity and control in IoT devices such as smart sensors and home automation systems.

Detailed and Complete Alternative Models

1. C8051F350-GQR: Similar to the C8051F352-GQR but with reduced flash memory and fewer peripherals.
2. C8051F354-GQR: Enhanced version with additional features such as more I/O pins and increased RAM capacity.
3. C8051F380-GQR: Higher-performance variant with a faster CPU speed and expanded memory options.

These alternative models offer varying capabilities and can be chosen based on