C8051F38C-GQR

Product Overview

Category

The C8051F38C-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
• Compact size
• Robust and reliable

Package

The C8051F38C-GQR is available in a compact quad flat no-lead (QFN) package.

Essence

The essence of the C8051F38C-GQR lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

The microcontroller is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 25 MHz
• Flash Memory: 64 KB
• RAM: 4352 bytes
• Operating Voltage: 2.7V to 3.6V
• Number of I/O Pins: 32
• ADC Resolution: 12-bit
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F38C-GQR has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

1. P0.0
2. P0.1
3. P0.2
4. P0.3
5. P0.4
6. P0.5
7. P0.6
8. P0.7
9. P1.0
10. P1.1
11. P1.2
12. P1.3
13. P1.4
14. P1.5
15. P1.6
16. P1.7
17. P2.0
18. P2.1
19. P2.2
20. P2.3
21. P2.4
22. P2.5
23. P2.6
24. P2.7
25. RESET
26. VDD
27. GND
28. XTAL1
29. XTAL2
30. AVSS
31. AVDD
32. AGND

Functional Features

The C8051F38C-GQR offers a range of functional features, including:

• High-speed processing capabilities
• On-chip flash memory for program storage
• Integrated analog-to-digital converter (ADC)
• Multiple communication interfaces for data exchange
• Timers and counters for precise timing operations
• GPIO pins for general-purpose input/output operations
• Power management features for efficient energy consumption
• Interrupt handling mechanism for real-time event response

Advantages and Disadvantages

Advantages

• Compact size allows for integration into space-constrained designs
• Low power consumption extends battery life in portable devices
• Wide range of peripherals simplifies system design
• High-performance CPU enables fast data processing
• Robust and reliable operation ensures long-term functionality

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers
• 8-bit architecture may not be suitable for complex applications requiring extensive computational capabilities

Working Principles

The C8051F38C-GQR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and responds to external events through interrupt handling. The microcontroller's CPU processes data and controls the flow of information within the system, enabling the desired functionality.

Detailed Application Field Plans

The C8051F38C-GQR finds applications in various fields, including:

1. Industrial Automation: Control systems for manufacturing processes, robotics, and machinery.
2. Consumer Electronics: Smart home devices, wearable technology, and entertainment systems.
3. Automotive: Engine control units, dashboard displays, and advanced driver assistance systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and implantable devices.
5. Internet of Things (IoT): Connected devices, sensor networks, and data acquisition systems.

Detailed and Complete Alternative Models

1. C8051F380-GQR
2. C8051F381-GQR
3. C8051F382-GQR
4. C8051F383-GQR
5. C8051F384-GQR

These alternative models offer similar functionalities to the C8051F38C-GQR, with slight variations in specifications and pin configurations.

In conclusion, the C8051F38C-GQR is