| Part Number | MFRC522 |
| Manufacturer | NXP (https://www.nxp.com/) Semiconductors |
| Title | Standard performance MIFARE and NTAG frontend |
| Description | The MFRC522 is a highly integrated reader/writer IC for contactless communication at 13.56 MHz. The MFRC522 reader supports ISO/IEC 14443 A/MIFARE... |
| Features |
and improvements:
• Increased stability of the reader IC in rough conditions • An additional timer prescaler, see Section 8.5. • A corrected CRC handling when RX Multiple is set to 1 This data sheet version covers both versions of the MFRC522 and des... |
| Datasheet |
 MFRC522 Datasheet
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