The USB2514B-I/M2 is a highly integrated, cost-effective USB 2.0 hub controller manufactured by Microchip Technology Inc. It is designed specifically for applications requiring multiple USB ports, such as laptops, desktops, docking stations, and embedded systems. This IC component offers several key features that make it a popular choice among developers and manufacturers.
1. Multiple USB Ports: The USB2514B-I/M2 supports four downstream USB ports, allowing users to connect multiple USB devices simultaneously. This feature is particularly useful for expanding the connectivity options of a device with limited USB ports.
2. Hi-Speed USB 2.0 Compliance: With USB 2.0 compliance, this hub controller provides high-speed data transfer rates of up to 480 Mbps. It ensures fast and reliable data transfer between the USB host and the connected devices.
3. Individual Port Power Control: Each downstream port on the USB2514B-I/M2 has an individual power control feature. This allows the user to turn on/off the power to specific ports according to their requirements. It is useful in scenarios where certain USB devices need to be powered off or disconnected while others remain active.
4. Enhanced ESD Protection: The USB2514B-I/M2 features enhanced electrostatic discharge (ESD) protection on both the upstream and downstream USB ports, ensuring the safety of the connected devices. This protection helps to prevent damage caused by static discharge, making the component more robust and reliable
