STMicroelectronicsANT1-M24LR16ECartes et kits de développement RF/sans fil

The ANT1-M24LR16E antenna reference board is a ready-to-use PCB that features an M24LR16E-R Dual Interface EEPROM IC connected to a 45 mm x 75 mm 13.56 MHz etched RF antenna on one side, and to an I2C bus on the other side.

The ANT1-M24LR16E antenna allows system designers to evaluate the M24LR16E-R performance and capabilities, and to get started with their design.

To demonstrate the energy harvesting function, the ANT1-M24LR16E can be used in conjunction with ST DEMO-CR95HF-A demonstration board.

The application can be powered directly from the M24LR16E-R VOUTpin.

• Ready-to-use printed circuit board (PCB) including
• 45 mm x 75 mm 13.56 MHz inductive antenna etched on the PCB
• M24LR16E-R Dual Interface EEPROM
• I²C connector
• Energy harvesting output (V_OUT) with a 10 nF capacitance filtering circuit
• RF WIP/BUSY output with 20 kΩ pull-up resistor, to indicate that an RF operation is ongoing

DB1444: 45 mm x 75 mm antenna reference board for the M24LR16E-R Dual Interface EEPROM

AN2972: Designing an antenna for the M24LRxx-R and M24LRxxE-R dual interface I²C/RFID devices

ANT1-M24LR16E gerber files

ANT1-M24LR16E BOM

ANT1-M24LR16E schematics