Design of Long Distance Network RFID Reader Based on ISO14443A

DOI

10.2991/icmmita-16.2016.162How to use a DOI?

Keywords

RFID; ISO14443A; TMS320LF2812; Long distance; Network; RFID reader.

Abstract

This paper introduces the design of 13.56MHZ long distance RFID reader based on ISO14443A protocol. The hardware block diagram and the software flow chart of the reader are given. According to the experiment simulation, the sending signal and the receiving signal waveform are shown. The processor uses the TMS320LF2812 from Texas Instruments (TI). This design uses the analog circuit to build the RF circuit part of the reader to facilitate the amplification of power, increase the reading and writing distance. Through a lot of experiments, the actual reading distance of reader can reach 48cm, which supports MODBUS TCP/RTU Industrial Ethernet protocol and meets the requirements of industrial production. In addition, this design has been applied to the quality traceability of high-end wine, and will be extended to other industries.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Yue Wu
AU  - Linli Zhou
AU  - Yue Duan
AU  - Lei Liu
AU  - Huifang Bao
PY  - 2017/01
DA  - 2017/01
TI  - Design of Long Distance Network RFID Reader Based on ISO14443A
BT  - Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications
PB  - Atlantis Press
SP  - 872
EP  - 878
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmita-16.2016.162
DO  - 10.2991/icmmita-16.2016.162
ID  - Wu2017/01
ER  -