AN3224 Datasheet, PDF (8/49 Pages) STMicroelectronics – Developing an application allowing PR101-USB and MR101-USB FEIG readers to communicate with M24LRXX transponders

Description
AN3224
1.2.2
MR101-USB FEIG reader
The MR101-USB is connected to the host-computer USB port. It features an external
antenna and is powered from an external power supply to increase the RF read range (see
Figure 3).
The reader supports the ISO 15693 protocol with high datarate transfers and one
subcarrier.
The MR101-USB RF reader is delivered within the DEVKIT-M24LR-A. It communicates with
M24LRXX-based transponders using RF ISO 15693 commands.
Figure 3. DEVKIT-M24LR-A application schematics
2&ANTENNA
BOARD
2&EXTERNAL
ANTENNA
$UAL)NTERFACE%%02/-
-,2 2
53"CABLE
#OMPUTERSENDS2&REQUESTS
THROUGHTHE53"PORT
-2 53"&%)'53"
2&READERWITH
EXTERNALANTENNA
POWER
SUPPLY
!)
1.3
FEIG development toolchain
The PR101-USB and MR101-USB FEIG readers are driven by the same software. USB
driver libraries, software development kits (free Windows SDK and other platform SDKs with
charge) and OBID drivers can be downloaded from http://www.feig.de. To download FEIG
software, go to http://www.feig.de and click Download. You can use STMicroelectronics
customers’ account:
User: stm_customer
Password: 01032010france
Refer to for Appendix A the list of FEIG reference document.
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Doc ID 17559 Rev 2