As students of the University of Hasselt in Belgium, we are making a master thesis about Power Line Communication on low voltage DC (maximum 48V). Therefore, we are interested in the CY3275 Programmable Low Voltage Powerline Communication Development Kit. We would like to inform us about the availability and price. If this kit is not longer available, do you suggest any other options for us to use?
Unfortunately CY3275 is obsolete. The only kit in PLC CY3274 kit, which works on 110-240V AC power lines. You can see the price and availability of this kit on the linked page. Other than this there is no other option available as of now.