USB2517I-JZX Microchip, Interface USB, Contrôleur de hub USB, USB 2.0 | Farnell FR
USB Hubs | Microchip Technology
USB5807C/KD Microchip Technology | Mouser France
Adafruit Industries - USB2422 I2C-configurable USB 2-port hub The Microchip Technology Inc. USB2422 is kinda neat, its a low cost USB hub with EEPROM you can connect to I2C to configure. We