Is there any expansion board for the Overo COMs that has an Ethernet port and allows to directly attach a full-speed USB device? We already have a Tobi but it proves to only support high-speed devices. Unless I'm mistaken the only way to connect a full-speed device like an USB audio device is to connect it through a hub, which would complicate our design considerably if we want to keep it a single unit.

As far as I can see the only other board that has both Ethernet and a USB-A port is the Chestnut43. So the question boils down to: does the USB port on the Chestnut43 support full-speed USB devices?