for further information contact your local stmicroelectronics sales office. june 2016 docid029169 rev 2 1/3 ANT7-T-M24LR04E 14 mm x 14 mm antenna reference board for the m24lr04e-r dual interface eeprom data brief features ? ready to use printed circuit board including: ? m24lr04e-r dual interface eeprom ? 14 mm x 14 mm, 13.56 mhz dual layer etched antenna ? i2c test points ? rf wip/busy output (r f) to indicate an ongoing rf operation ? analog energy harvesting output (eh) description the ANT7-T-M24LR04E antenna reference board is a ready-to-use pcb that features an m24lr04e-r dual interf ace eeprom connected to a 14 mm x 14 mm, 13.56 mhz etched rf double layer antenna on one side, and to an i2c bus on the other side. the ANT7-T-M24LR04E demonstration board allows system designers to evaluate the m24lr04e-r performance and capabilities, and to get started with their design. to demonstrate the energy harvesting function, the ANT7-T-M24LR04E can be used in conjunction with the st demo-cr95hf-a board. the ANT7-T-M24LR04E design and the gerber files can be downloaded from www.st.com . figure 1. functional block diagram table 1. device summary reference order code ANT7-T-M24LR04E ANT7-T-M24LR04Ea 0 6 9 p p ; p p $ q w h q q d o r r s 9 & |