USB2RS485 V2.2 is a FT232RL based USB to Serial/RS485 Converter for interfacing RS485 controlled devices with your PC or Mac.
USB2RS485 converter is ideal for connecting Industrial and scientific equipments in high noise environments.
The device can be used as a
USB to RS485 Converter [A,B,Ground](half Duplex)
USB to Serial Converter (TTL 5V or 3.3V logic )
RS485 breakout board for your Microcontroller (Arduino,MSP430,Raspberry Pi etc)
Open source sample software code in C,C# and Python to develop your own RS485 communication Protocol.
Device supports 5 Pin RS485 Port ,A,B,GND,GND,+5V out.
More information regarding the USB to RS485 Converter can be found here