Specs UBS on Nano
USB Features
USB Ports Supported
1 Port —1 Device Maximum
USB Device Classes Supported
Human Interface Devices (HID) or Printer
Device Connection & Detection
Automatic, Plug n Play Operation
Maximum Message Transfer
4096 Characters
USB Message Start/ End Delimiters
Up to two user configurable Start Delimiters, up to two user configurable End Delimiters
Power per USB Port
.5 A per Port