RC522 13.56MHZ RFID Reader Writer Module


6 in stock

  1. Voltage: DC 3.3V (Do not use 5V supply)
  2. Operating Current:13-26mA
  3. Idle Current:10-13mA
  4. Operating Frequency: 13.56MHz
  5. Highly integrated analog circuitry to demodulate and decode responses
  6. Supports ISO/IEC 14443 A/MIFARE
  7. Typical operating distance in reading/Write mode is up to 50 mm

83.90 (Exc. GST)

6 in stock

RC522 – RFID Reader / Writer 13.56MHz with Cards Kit includes a 13.56MHz RF reader cum writer module that uses an RC522 IC and two S50 RFID cards. The MF RC522 is a highly integrated transmission module for contactless communication at 13.56 MHz. RC522 supports ISO 14443A/MIFARE mode.
RC522 – RFID Reader features an outstanding modulation and demodulation algorithm to serve effortless RF communication at 13.56 MHz. The S50 RFID Cards will ease up the process helping you to learn and add the 13.56 MHz RF transition to your project.
The module uses SPI to communicate with microcontrollers. The open-hardware community already has a lot of projects exploiting the RC522 – RFID Communication, using Arduino.

RC522 13.56MHZ RFID Reader Writer Module Features:-

  • Integrated MF RC522
  • 13.56MHz contactless communication card chip.
  • The low-voltage, low-cost, small size of the non-contact card chip to read and write.
  • Suitable for Smart meters and portable handheld devices.
  • Advanced modulation and demodulation concept completely integrated into all types of 13.56MHz passive contactless communication methods and protocols.
  • 14443A compatible transponder signals.
  • ISO14443A frames and error detection.
  • Supports rapid CRYPTO1 encryption algorithm, and terminology validation MIFARE products.
  • MFRC522 supports the MIFARE series of high-speed non-contact communication, a two-way data transmission rate of up to 424kbit/s.
  • Low cost, and ideal for user equipment development.
  • The reader and RF card terminal design meet advanced applications development and production needs.
  • Can be directly loaded into the various reader molds, very convenient.


RC522 RFID 13.56MHZ Reader Writer Module Specifications:-

  • Operating Current :13-26mA / DC 3.3V
  • Idle Current :10-13mA / DC 3.3V
  • Sleep Current: < 80uA
  • Peak Current: < 30mA
  • Operating Frequency: 13.56MHz
  • Supported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire
  • Environmental Operating Temperature: -20 – 80 degrees Celsius
  • Environmental Storage Temperature: -40 – 85 degrees Celsius
  • Relative humidity: relative humidity 5% – 95%
  • Reader Distance: ≥ 50mm / 1.95″ (mifare 1)
  • Module Size: 40mm × 60mm
  • Module interface: SPI
  • Data transfer rate: Maximum 10Mbit/s


RC522 RFID 13.56MHZ Reader Writer Module Package Content:-

  • 1x  A RFID-RC522 Module
  • 1x  RFID Blank Card
  • 1x  special-shaped card (as shown by the key ring shape)
  • 1x Straight Pin
  • 1x Curved Pin


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* Product Images are shown for illustrative purposes only and may differ from the actual product.

Weight 0.020 kg
HSN Code


Input Supply voltage (V) 3.3V (Do not use 5V supply)
Operating Current (mA) 13 ~ 26
Operating Frequency (MHz) 13.56
SPI data rate (Mbit/s) 10
operating distance in reading/Write mode (mm) 50
Length (mm) 60
Width (mm) 39.5
Height (mm) 5
Weight (gm) 20
Shipment Weight 0.022 kg
Shipment Dimensions 6 × 5 × 3 cm