Package Included

- 1 x a RFID-RC522 module
- 1 x the standard S50 blank card
- 1 x S50 special-shaped card a (as shown by the key ring shape)
- 1 x straight, curved rows of pin of the article

Description

- Operating current :13-26mA/DC 3.3V
- Idle current :10-13mA/DC 3.3V
- Sleep current: <80uA
- Peak current: <30mA
- Operating Frequency: RFID 13.56 MHz

- Supported card types: For mifare1 S50, For mifare1 S70 For Ultralight, For Pro, For DESFire
- Module interfaces SPI Parameter

- Data transfer rate: maximum 10Mbit/s

Reference

• https://www.youtube.com/watch?v=gTQmLkwnUxk
• https://randomnerdtutorials.com/security-access-using-mfrc522-rfid-reader-with-arduino/