MFRC522 RFID Reader/Writer IC 13.56 MHz
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 UGE | MFRC522 RF IC Card RFID Read write For 13.5Mhz Tags | 84.36 EGP | View in store |
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Lowest price recorded: 84.36 EGP
About this product
The MFRC522 is a 13.56 MHz contactless reader/writer IC from NXP that supports ISO/IEC 14443 A, MIFARE and NTAG cards and tags. It drives an external antenna directly and handles framing and error detection, making it a common choice for access cards, attendance systems and tag-based projects with microcontrollers.
Specifications
- Operating frequency
- 13.56 MHz
- Supported standards
- ISO/IEC 14443 A, MIFARE, NTAG
- Supported cards
- MF1xxS20, MF1xxS70, MF1xxS50
- Host interfaces
- SPI, I2C, UART
- Supply voltage
- 2.5 V to 3.6 V
Frequently asked questions
What is the price of MFRC522 RFID Reader/Writer IC 13.56 MHz in Egypt?
MFRC522 RFID Reader/Writer IC 13.56 MHz currently costs 84.36 EGP in Egypt.
Where can I buy MFRC522 RFID Reader/Writer IC 13.56 MHz in Egypt?
MFRC522 RFID Reader/Writer IC 13.56 MHz is available from UGE. Compare the offers above to find the best price.
What voltage should I use?
The IC runs at 2.5 V to 3.6 V, and most breakout modules are designed for 3.3 V. The MFRC522 is not 5 V tolerant on its logic pins, so use a level shifter when connecting to 5 V boards such as Arduino Uno.
Which interface is used with microcontrollers?
Most modules use SPI, with pins typically labelled SDA (SS), SCK, MOSI, MISO, RST, GND and 3.3V. Libraries for Arduino and ESP32 commonly use this wiring.
