Intel

21281DB

The Intel 21281DB is a high-performance, low-power, and highly integrated Ethernet controller that is designed to provide reliable and efficient network connectivity for a wide range of applications.

Description:

The Intel 21281DB is a 10/100/1000 Mbps Ethernet controller that supports advanced features such as IEEE 802.1Q VLAN tagging, IEEE 802.1p priority queuing, and IEEE 802.3az Energy Efficient Ethernet (EEE). It is available in a compact 28-pin QFN package, making it an ideal solution for space-constrained applications.

Features:

1. High-performance 10/100/1000 Mbps Ethernet controller
2. Advanced features such as IEEE 802.1Q VLAN tagging, IEEE 802.1p priority queuing, and IEEE 802.3az Energy Efficient Ethernet (EEE)
3. Compact 28-pin QFN package
4. Low power consumption for energy-efficient operation
5. Integrated magnetics for reduced board space and simplified design
6. Advanced diagnostics and monitoring capabilities
7. Support for advanced security features such as IEEE 802.1X port-based network access control

Applications:

The Intel 21281DB is suitable for a wide range of applications that require reliable and efficient network connectivity, including:

1. Industrial automation and control systems
2. Building automation and energy management systems
3. Telecommunications and networking equipment
4. Medical and healthcare devices
5. Consumer electronics such as set-top boxes and smart TVs
6. IoT devices and smart home applications
7. Automotive infotainment and telematics systems

In summary, the Intel 21281DB is a versatile and high-performance Ethernet controller that offers advanced features, low power consumption, and a compact form factor, making it an ideal solution for a wide range of applications that require reliable and efficient network connectivity.