The PB-1SPP is a Bluetooth 2.0 Serial Port Profile (SPP) device that allows for a quick and easy wireless connection to transfer data between Bluetooth capable systems. An NXP BGB203/H1/S06 processor provides complete Bluetooth 2.0 functionality as the embedded protocol stack runs on the PB-1SPP rather than on the host processor. The PB-1SPP requires the use of the USB-Dongle for power and the virtual COM port interface to the PC via the USB connection.

The USB-Dongle and PB-1SPP can be used as a wireless serial port replacement to easily transfer data between two PCs or for industrial control applications like M2M. A pair of USB-Dongle and PB-1SPP boards along with simple serial port communications software like HyperTerminal is all that you need to transfer wireless data. The USB-Dongle and PB-1SPP may also be used to communicate with other devices that are compatible with the Bluetooth 2.0 Serial Port profile (SPP). The USB-Dongle provides all power and interface signals required by the PB-1SPP to interface to the PC.