RFID

Reader

We are using the RC522 RFID reader/writer module.

Frequency Range13.56 MHz ISM Band
Host InterfaceSPI / I2C / UART
Operating Supply Voltage2.5 V to 3.3 V
Max. Operating Current13-26mA
Min. Current(Power down)10µA
Logic Inputs5V Tolerant
Read Range5 cm

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