Schematic Usb Hub Ic. Usb 2 0 connection usb 2 0 hub usb 2 0 port usb 2 0 device usb 1 1 keyboard type a port usb2 webcam usb 1 1 device tusb4020bi tusb4020bi product folder order now technical documents tools software support community an important notice at the end of this data sheet addresses availability warranty changes use in safety critical applications. I needed a high speed usb 2 0 hub ic.
Using gl850g ic on a 2 layer board made with kicad. I ended up using fe1 1s. 1 0 fe1 1s usb 2 0 high speed 4 port hub controller data sheet introduction the fe1 1s is a highly integrated high quality high performance low power consumption yet low cost solution for usb 2 0 high speed 4 port hub.
It adopts single transaction translator stt.
I needed a high speed usb 2 0 hub ic. First the usb hub controller. Print the f cu file on photo paper and iron it on copper clad. You will want to make sure that your power supply can handle that total capacitance.
