RFID contactless access control module. It enables the construction of alarm systems, access system, employee time control, etc.
Perfect for uC AVR, Arduino, PIC, and other systems. Ready libraries for the Arduino IDE facilitate the operation and the speed of creating the system.
Working current: 13-26mA
Supply voltage: 3.3V
Idle Current: 10-13mA
Sleep current: below 80uA
SPI interfaces Module Parameter
Data transfer rate: maximum 10Mbit / s
Supported card types:
mifare1 S50, S70
The Rfid RC522 module is a highly integrated chip for reading and writing (13.56MH) contactless cards
Module easy to use, cheap, and apply to user equipment development, reader and advanced application development, the need for RF user card terminal design / production.
The module supports the CRYPTO1 high-speed encryption algorithm, Mifare products terminology validation.
The module uses a voltage of 3.3V
Communication via the SPI interface using simple commands
Working range - up to 10mm
8 Pins for soldering: straight and angular -
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