The VSC7427 is the industry’s first fully integrated 26-port Gigabit Ethernet (GE) switch with 12 copper PHYs in a single package. In conjunction with 12-port PHY VSC8512, a 26-port switch can be designed using only two ICs. The VSC7427 leverages new 65 nm SimpliPHY technology, resulting in the one of the most cost-effective and lowest power consumption devices in the industry. The dual chip solution combines the most advanced IEEE 802.3az Energy Efficient Ethernet energy features for bringing green technology solutions to market. The VSC7427 provides a rich set of Small Medium Enterprise (SME) Ethernet switching features such as Layer-2 forwarding with advanced TCAM-based VLAN and QoS processing, enabling the delivery of differentiated services.

Security is ensured through frame processing using a TCAM-based Versatile Content Aware Processor (VCAP-II). The VSC7427 contains a powerful 416 MHz CPU, enabling full management of the switch. A comprehensive application programming interface (API) and software development package is available for Layer-2 Managed Ethernet applications for faster time-to-market. The software API package integrates easily with third-party software, preserving existing software investments.

Supported Ethernet Software Options

Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.