13.56mHz PN532/ NFC card-reader module

Near-Field-Communication (NFC) is a set of communication protocols for communication between two electronic devices over a distance of 4 cm or less.NFC offers a low-speed connection with simple set up that can be used to bootstrap more-capable wireless connections Specifications Range:<20 cm Frequency:13.56 MHz Bit rate:424Kbits Set-up time:<0.1s  

15,000 RWF