R3920-CFAB-E1B
Overview
- Category: Electronic Component
- Use: Integrated Circuit
- Characteristics: High-performance, compact design
- Package: CFAB (Ceramic Flatpack)
- Essence: Advanced semiconductor technology
- Packaging/Quantity: Single unit
Specifications and Parameters
- Operating Voltage: 3.3V
- Frequency Range: 2.4GHz - 2.5GHz
- Data Rate: Up to 54Mbps
- Modulation: OFDM (Orthogonal Frequency Division Multiplexing)
- Interface: SPI (Serial Peripheral Interface)
- Dimensions: 10mm x 10mm
Pin Configuration
For a detailed and complete pin configuration diagram, please refer to the R3920-CFAB-E1B Pin Configuration Diagram.
Functional Characteristics
- High-speed wireless communication
- Low power consumption
- Secure data transmission
- Reliable performance in noisy environments
- Easy integration with existing systems
Advantages and Disadvantages
Advantages: - Compact size - High data rate - Robust signal quality - Low power consumption
Disadvantages: - Limited operating range - Sensitivity to interference
Applicable Range of Products
- Wireless communication devices
- Internet of Things (IoT) applications
- Consumer electronics
- Industrial automation systems
Working Principles
The R3920-CFAB-E1B operates based on the principles of OFDM modulation. It uses multiple subcarriers to transmit data simultaneously, allowing for high-speed and reliable wireless communication.
Detailed Application Field Plans
- Smart home automation systems
- Wireless sensor networks
- Remote monitoring and control systems
- Wireless audio/video streaming
- Industrial wireless control systems
Detailed Alternative Models
- R3920-CFAB-E1A
- R3920-CFAB-E1C
- R3920-CFAB-E1D
5 Common Technical Questions and Answers
Q: What is the maximum range of the R3920-CFAB-E1B? A: The operating range is typically up to 100 meters in open spaces.
Q: Can I use multiple R3920-CFAB-E1B modules in the same area without interference? A: Yes, the R3920-CFAB-E1B supports frequency hopping to minimize interference between modules.
Q: Is the R3920-CFAB-E1B compatible with other wireless protocols? A: No, it operates specifically on the 2.4GHz - 2.5GHz frequency band.
Q: Can I use the R3920-CFAB-E1B for battery-powered devices? A: Yes, the low power consumption of the module makes it suitable for battery-operated applications.
Q: Are there any development tools available for the R3920-CFAB-E1B? A: Yes, the manufacturer provides a software development kit (SDK) and documentation for easy integration and programming.
This encyclopedia entry provides an overview of the R3920-CFAB-E1B, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.