μPD720114 is a USB 2.0 complaint Hub Controller which is suited for "Ecological Solutions." In an extremely small package, the controller integrates a 2.5 V internal voltage regulator for core logic, termination resistances, and reduces the number of external components needed. This results in reduced BOM (Bill of Materials) for the board design. Also, the controller's power consumption is greatly reduced when the Hub is active or in standby mode, through "power saving technology" implementation. The Hub Controller has 4 downstream-facing ports (maximum) and LED port status indicators. It is suited for the USB Boxed Hub, Monitors, Port replicator, and many other applications.
4 downstream ports (max)
Low power consumption (149mA when all ports run in HS mode), Supports both Bus/Self-powered
No need for external Serial ROM. Pin strapping options set the number of ports and power management control
Automatic (detection or negotiation) of the speed of Upstream port. Hi-Speed mode or Full-speed mode supported automatically