Abstract:

Contactless IC card is a card combining radio frequency identification technology and IC card technology,and card reader is the basic device.PicoRead RF is a contactless card reader launched by Inside Contactless Company.Stable in performance,low in price,and supportive of a variety of protocols,this chip is widely used in the contactless reader devices.This paper gives a particular introduction to the features and working principle of the PicoRead RF chip,and its design and implementation in software,in hope of offering some guidance to readers.

Key words: PicoRead RF;contactless IC card;card reader