The UPD720202K8-701-BAA is a USB 3.0 host controller manufactured by Renesas Electronics America. This controller allows a system to interface with USB 3.0 devices, providing significantly faster data transfer rates compared to USB 2.0. It is commonly used in desktop and laptop computers, as well as other embedded systems.

Applications

• Desktop PCs
• Laptop computers
• Motherboards
• Add-in cards
• Embedded systems requiring USB 3.0 connectivity

Features

• USB 3.0 Compliant
• Supports SuperSpeed, High-Speed, and Full-Speed USB devices
• PCI Express (PCIe) Interface
• Four downstream ports
• Integrated USB transceivers

Benefits

• High-Speed Data Transfer: Enables significantly faster data transfer rates compared to USB 2.0, up to 5 Gbps.
• Backward Compatibility: Supports older USB devices (USB 2.0 and USB 1.1).
• Easy Integration: PCIe interface simplifies integration with computer systems.
• Multiple Ports: Provides connectivity for multiple USB devices simultaneously.
• Power Efficiency: Designed for low power consumption, making it suitable for mobile applications.

Technical Specifications

• Interface: PCI Express Gen2 x1
• Number of Ports: 4
• USB Standard: USB 3.0
• Data Transfer Rate: Up to 5 Gbps
• Operating Temperature: 0°C to +70°C
• Package Type: QFP

The UPD720202K8-701-BAA USB 3.0 host controller utilizes a PCI Express Gen2 x1 interface to connect to the host system. It features four downstream ports that support SuperSpeed, High-Speed, and Full-Speed USB devices. The integrated USB transceivers ensure signal integrity and reliable data transfer. This controller is designed to meet the growing demand for high-speed data transfer in modern computing systems. It is a key component for enabling USB 3.0 connectivity on a wide range of platforms.