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
USB Hubs | Microchip Technology
Industry's First Seven-Port USB 3.1 Gen1 SmartHub IC for USB Type-C™ Now Available from Microchip | Microchip Technology | Microchip Technology
USB2534 4-PORT USB 2.0 SMARTHUB EVB | Microchip Technology
USB Hubs | Microchip Technology
Nouveau : Micro-USB-Hub-v2
What is the industry's smallest 4-port USB 3.1 hub controller "USB5744"? - Semiconductor Business -Macnica,Inc.