BCM53212MKPBG

BCM53212MKPBG is a ninth-generation L2+ Fast Ethernet switch from Broadcom, designed to meet the demands of modern networking applications. This integrated circuit (IC) offers a range of advanced features and capabilities, making it an ideal choice for a wide variety of networking solutions.

Key features of BCM53212MKPBG include:

1. High-Performance Switching: The BCM53212MKPBG provides non-blocking switch fabric for 16 Fast Ethernet (FE) ports and two Gigabit Ethernet (GbE) ports, ensuring high throughput and low latency.
2. Advanced Management: The IC supports a range of management features, including link aggregation with automatic link fail-over and programmable per-port bandwidth/rate control. This allows for greater flexibility and control over network traffic.
3. Interface Flexibility: BCM53212MKPBG offers two GMII/RGMII/TBI interfaces, providing compatibility with a wide range of Ethernet PHYs and enabling flexible network connectivity options.
4. Transceiver Support: The IC includes 16 port 10/100 transceivers for TX/EFX, supporting both 10 Mbps and 100 Mbps data rates. This allows for greater scalability and adaptability in networking environments.
5. Cable Diagnostic Support: BCM53212MKPBG provides advanced cable diagnostic support, enabling network administrators to identify and troubleshoot cable issues more easily.
6. Packet Buffer and Control Memory: With a 3-Mbit (384 KB) packet buffer and control memory, the BCM53212MKPBG can handle large volumes of network traffic efficiently, ensuring smooth and reliable network performance.
7. Compact and Efficient: The IC is packaged in a PBGA-400 package, making it compact and suitable for integration into a wide range of networking devices. Additionally, it operates with a supply voltage range of 1.14 V to 3.465 V, making it energy-efficient and suitable for applications where power consumption is a concern.
8. Robust and Reliable: Designed for networking applications, BCM53212MKPBG offers robust performance and reliability, ensuring stable and secure data communication.

In summary, BCM53212MKPBG is a high-performance L2+ Fast Ethernet switch from Broadcom that combines advanced switching capabilities, management features, interface flexibility, and energy efficiency. Its compact footprint and robust design make it an ideal choice for a wide range of networking applications, from enterprise networks to small office/home office (SOHO) environments.