USB2422/MJ Protocols Supported, Microchip USB2422/MJ, USB Controller, USB 2.0, 3.3 V, 24-Pin SQFN

The Microchip USB2422 hub is a low-power, single transaction translator, hub controller IC with two downstream ports for embedded USB solutions. The Microchip hub controller can attach to an upstream port as a Hi-Speed and Full-Speed hub or as a Full-Speed only hub. The Microchip hub supports Low-Speed, Full-Speed, and Hi-Speed (when configured as a Hi-Speed hub) downstream devices on the enabled downstream ports.
High performance, low-power, small footprint hub controller IC with two downstream portsOptimized for minimal bill-of-materials and low-cost designsSupports the USB Battery Charging Specification, Revision 1.1Fully integrated USB termination and pull-up/pulldown resistorsSupports a single external 3.3 V supply source, internal regulators provide 1.2 V internal core voltageOn-chip driver for 24 MHz crystal resonator or external 24 MHz clock inputESD protection up to 6 kV on all USB pins