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ANT7-M24LR16E

15 mm x 15 mm double layer antenna reference board for the M24LR16E-R Dual Interface EEPROM
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The ANT7-M24LR16E antenna reference board is a ready-to-use PCB that features an M24LR16E-R Dual Interface EEPROM IC connected to a 15 mm x 15 mm 13.56 MHz etched RF double layer antenna on one side, and to an I2C bus on the other side.

The ANT7-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 ANT7-M24LR16E can be used in conjunction with ST DEMO-CR95HF-A demonstration board.

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

The ANT7-M24LR16E Gerber files can be downloaded from http://www.st.com.

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Data Brief

Key Features

  • Ready-to-use printed circuit board (PCB) including
  • 15 mm x 15 mm 13.56 MHz inductive antenna etched on the PCB
  • M24LR16E-R Dual Interface EEPROM
  • I2C connector
  • Energy harvesting output (VOUT) 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

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Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB1448: 15 mm x 15mm double layer antenna reference board for the M24LR16E-R Dual Interface EEPROM
1.0 135 KB

Application Notes

Description Version Size
pdf
AN2972: Designing an antenna for the M24LRxx-R and M24LRxxE-R dual interface I²C/RFID devices
6.1 1,480 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
Gerber files for ANT7-M24LR16E reference design
1.0 60 KB

Related Tools and Software

Related Tools and Software

Part Number Description
ANT1-M24LR16E 45 mm x 75 mm antenna reference board for M24LR16E-R
ANT2-M24LR16E 20 mm x 40 mm antenna reference board for M24LR16E-R
ROBOT-M24LR16E-A Demonstration board for M24LR16E-R
STSW-M24LR011 M24LR/CR95 application software setup file
STSW-M24LR012 Nfcv-Reader Android App sample code
STSW-M24LR013 Antenna calculation software supporting AN2972

Publications and Collaterals

Flyer

Description Version Size
pdf
NFC / RFID tags M24LR series
2,357 KB

Sample & Buy

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Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
ANT7-M24LR16EActiveM24LR16E-R-15Distributor reported inventory date: 2014-10-21
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA390
Farnell Element14Order NowEUROPE71
RUTRONIKOrder NowEUROPE31
DIGIKEYOrder NowWORLDWIDE71
Ecopack2-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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