The pin assignment in all frequency versions is the same so that by changing the frequency program to suit the various frequencies, the user is able to provide products that meet the radio regulations of each country.
Industrial radio transceiver module adapted for world wide use
Circuit Design, Inc. has developed and released a full lineup of the RoHS compliant industrial use radio transceiver module STD-302N-R. Now 434MHz, 869MHz (EU), 458 MHz (UK), 419 MHz (China), 447MHz (Korea) and 429MHz (Japan) versions are available.