RFID 13.56 Mhz (Read - Write) MINi RC522 Button and breadboard-friendly board based on

and breadboard-friendly board based on the ATmega328 (Arduino Nano 3

Interface Type: Digital output

IR sensor with transistor output

the next LOW-to-HIGH transition of that clock will be interpreted as alegitimate signal and will be counted

Operating Temperature Range: -55 C to 125 C

RFID 13.56 Mhz (Read - Write) MINi RC522 Button and breadboard-friendly board based onIntroduction : The MINi RC522 is a 13. 56 MHz RFID read and write module with the same pin assignment such as RC522 RFID and the same capabilities but with smaller size (almost half size). This makes it suitable for small size and embedded applications. The MINi RC522 can be used for almost all kinds of 13. 56MHz passive ID cards and tags. It is ISO14443A compatible The module is easy to use and It can be used with Arduino and microcontroller through