Wi.DP1205-433-R™

The Wi.DP1205-433-R™ embedded wireless module is a direct replacement for the Semtech DP1205C4333LF. Per agreement with Semtech, Radiotronix will manufacturer and support customers using their DP1205 module family.

The Wi.DP1205-433-R™ features the XE1205 narrow band transceiver IC from Semtech. The module has +15dBm output power and sensitivity of -113dBm @ 4.5kb/s and will support data rates up to 304.7 kb/s. The Wi.DP1205-433-R™ features a 16-byte FIFO that is used to store each data byte transmitted or received. This data is written to/read from the FIFO via the SPI bus. It reduces processor overhead and reduces connections (the DATA input/output pin is not used in this operation mode). Key features include:

· RF Data rates up to 304.7 kbps
· Low RF current consumption of 14mA
· Small footprint 30.5mm x 18.5mm
· Designed to meet 25Khz channel bandwidth applications in Europe
· 868MHz and 915MHz footprint compatible versions available

The Wi.DP1205-433-R™ supports wide band and narrow band communication. The module is suitable for operation in the European Social alarm bands (25kHz channel spacing) and can meet European (ETSI EN300-220-1 and EN301 439-3) compliance standards.

The Wi.DP1205-433-R™ is footprint compatible with the Wi.DP1205-868-R™ (868-870Mhz) and Wi.DP1205-915-R™ (902-928Mhz) embedded modules. This provides a great platform for worldwide application deployment.