RFE430Y-AIW-DNS is a part of the Raystar RFID series from EM Microelectronic and is an RFID intelligent antenna transceiver module. It is an ISO 15693 compliant device which supports the antenna built in Wiegand interface. It is a wireless transceiver chip specifically designed for contactless applications requiring high-speed data transfer. It supports the protocol for high speed communication and data transfer of up to 8Kbps. The module has a unique integrated chip, which supports the Wiegand communication interface and antenna, with the remaining electronic components excluded from the design. It features an IEEE 802.11 protocol for data transmission, making it easy to interoperate with existing IEEE 802.11-enabled systems. It also supports the AIW standard and provides many advantages such as compatibility and interoperability with other RFID devices. The module also supports several different RF frequencies and also contains industry standard security features such as symmetric encryption algorithms, password authentication,MAC filtering and more.