data brief for further information contact your local stmicroelectronics sales office. august 2010 doc id 17854 rev 1 1/3 3 ANT2-M24LR-A 20 mm x 40 mm antenna reference board for the m24lr64-r dual interface eeprom features ready-to-use printed circuit board (pcb) including ? 20 mm x 40 mm 13.56 mhz inductive antenna etched on the pcb ?i 2 c connector description the ANT2-M24LR-A antenna reference board is a ready-to-use pcb that features an m24lr64-r dual interface eeprom ic connected to a 20 mm x 40 mm 13.56 mhz etched rf antenna on one side, and to an i 2 c bus on the other side. it allows system designers to evaluate the m24lr64-r ic performanc e and capabilities, and to get started with their design. ANT2-M24LR-A gerber files are available from http://www.st.com. figure 1. ant2-m24l r-a block diagram a i ! . 4
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