The USB84604 from Microchip Technology is a high-performance USB 2.0 hub controller with a rich set of features designed to provide an optimal solution for USB port expansion needs in embedded systems. This advanced controller is part of Microchip's extensive USB portfolio, offering robust connectivity options for a wide array of applications.

Key Features

• Multi-Port Expansion: The USB84604 integrates a 4-port hub that supports USB 2.0's high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) data rates, ensuring compatibility with a diverse range of USB peripherals.
• Energy Efficiency: With support for USB-IF Battery Charging Specification Rev. 1.2, the device facilitates faster charging and better power management for connected devices, making it ideal for portable and battery-powered applications.
• Advanced Protection: The controller is equipped with overcurrent protection and ESD protection circuits, ensuring the safety and longevity of both the hub and connected devices.
• Customization: It offers configurable vendor ID (VID), product ID (PID), device class, and other USB descriptors, which allows OEMs to tailor the hub to their specific product requirements.
• Ease of Integration: The USB84604 is designed for easy integration into system designs with minimal external components, reducing development time and simplifying the design process.

Applications

The versatility of the USB84604 makes it suitable for a wide range of applications, including:

• Desktop and laptop computers
• Docking stations
• Monitors with USB hub capabilities
• Industrial control and automation systems
• Automotive infotainment and connectivity
• Portable consumer electronics

Whether you are developing consumer electronics or industrial solutions, the USB84604 provides the reliability and functionality needed to enhance your product's connectivity and performance. With Microchip's commitment to quality and support, the USB84604 is a smart choice for your next design project.