Supports master mode I²C, SMBus or PMBus as well as GPIO.
Supports USB1.1 full speed at 12 Mbit/s. The USB interface adapter is recognized by the host as a generic human interface device (HID), so no proprietary USB or HID driver is needed. Therefore, the USB interface adapter can be treated as a USB plug-and-play device.
Selects different clock speeds (either 100 kHz or 400 kHz) for I²C, PMBus, or SMBus communications.
Configures different pullup resistors for clock, data and ALERT signals (including open-drain).
Supports flexible I²C read or write transactions (specify raw data, instead of device address, command, etc.) .
Includes .NET DLL for supporting Windows .NET GUIs using the adapter.
No Windows dependencies other than the Microsoft .NET Framework version 2.0.