UM2053 Datasheet, PDF (1/10 Pages) STMicroelectronics – 14 mm x 14 mm antenna reference board for the M24SR64-Y dual interface EEPROM

UM2053
User manual
14 mm x 14 mm antenna reference board
for the M24SR64-Y dual interface EEPROM
Introduction
The ANT7-T-M24SR64 is a ready-to-use demonstration board intended to evaluate the
M24SR64-Y dual interface Electrically Erasable Programmable Memory (EEPROM), a
device featuring an I2C interface that can be operated from an external power supply. The
M24SR64-Y is a contactless memory, powered by the received carrier electromagnetic field.
The board (see Figure 1) features:
• M24SR64-Y dual interface EEPROM
• 14 mm x 14 mm, 13.56 MHz dual layer etched antenna
• I2C test points
• Configurable General Purpose Output (GPO) to indicate an ongoing RF or I2C operation
available on test point
• RF disable test point (DIS) for activation/deactivation of RF commands
Figure 1. ANT7-T-M24SR64 board
April 2016
DocID029206 Rev 1
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