Microchip Technology's USB2514I-HZH USB 2.0 Hi-Speed Hub Controller

Microchip Technology's USB2514I-HZH is a versatile and high-performance USB 2.0 hub controller that is part of their extensive portfolio of USB solutions. This integrated circuit is designed to provide seamless connectivity and expansion for USB devices. It is an ideal solution for a wide range of applications, including desktop and laptop PCs, docking stations, monitors, and embedded systems.

Key Features

• Multi-Port Interface: The USB2514I-HZH supports up to four downstream ports, enabling the connection of multiple USB devices simultaneously.
• USB-IF Certification: This hub controller is USB 2.0 Hi-Speed certified, ensuring compatibility with existing USB systems, peripherals, and software.
• High-Speed Data Transfer: With support for data transfer rates of up to 480 Mbps, the USB2514I-HZH is well-suited for bandwidth-intensive applications.
• Enhanced Power Management: The device features advanced power management options, including individual port power switching, over-current protection, and reduced power operating modes for energy efficiency.
• Configurability: It offers configurable vendor ID (VID), product ID (PID), device ID, and other USB descriptors, which can be programmed via an external EEPROM or through the SMBus.
• Robust Design: The hub controller is designed for rugged use, with ESD protection up to 4kV, integrated voltage regulators, and an industrial temperature range of -40°C to 85°C.

Applications

The USB2514I-HZH is well-suited for a range of applications that require reliable USB connectivity and expansion. It can be found in:

• PC and Mac peripherals
• Consumer electronics
• Mobile accessories
• Industrial control systems
• Automotive infotainment

Product Summary

The USB2514I-HZH from Microchip Technology represents a reliable and efficient solution for expanding USB capabilities in a host of electronic devices. Its robust feature set, combined with the assurance of USB-IF certification, makes it a top choice for designers looking to enhance the USB functionality of their products with a high-quality, high-speed hub controller.