Key benefits USB port expansion made simple: using a chip with the MTT architecture (multiple transceivers), this module expands one USB interface into seven USB interfaces, enabling you to connect multiple USB devices from a single host port. Clear transmission status: seven LED indicators show when data transmission is active, helping you monitor device activity at a glance. Protective and safe: includes overcurrent protection to guard both connected devices and the host system. Efficient performance: delivers performance with low power consumption and low cost, and supports USB speed 480 Mbps data transfer. Technical highlights Expansion capability: converts 1 USB interface into 7 USB interfaces Data rate support: USB speed 480 Mbps Protection: overcurrent protection function Indicator functionality: 7 LEDs indicate data transmission status Architecture: built around the MTT architecture (multiple transceivers) Use scenarios Development and testing environments: connect multiple USB peripherals to a single host port for testing, debugging, or demonstration without needing multiple host sockets. Embedded systems and compact devices: provide several USB interfaces from one USB port on small form factor devices or singleboard computers. Data collection and monitoring setups: run several USB sensors, drives, or peripherals from a single USB interface to streamline data gathering and device management. Notes The description provided does not include specific dimensions or materials. Size and material details are not specified here. This module's features emphasize function, compatibility with USB speed devices, and performance characteristics, in line with the original specifications.