MFRC630: High-performance frontend for MIFARE^® and NTAG^® products in access control

Overview

Not recommended for new designs. For new designs, please use recommended product MFRC630 plus from the CLRC663 plus family.

The MFRC630 is a high-performance frontend supporting the Read/Write mode for ISO/IEC 14443A, MIFARE and NTAG products with a 3 V to 5.5 V power supply. It has a separate I²C-bus interface for the connection of a secure access module (SAM). The MFRC630’s internal transmitter is able to drive a reader/writer antenna designed to communicate with ISO/IEC 14443A and MIFARE Classic^® IC-based cards and transponders without additional active circuitry. The digital module manages the complete ISO/IEC 14443A framing and error detection functionality (parity and CRC). The MFRC630 supports higher transfer speeds of the MIFARE product family of up to 848 kbit/s in both directions.

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Features

Key Benefits

High-performance
Low-power card detection
Antenna connection with a minimum number of external components
Flexible and efficient power-saving modes
Included licenses for ISO/IEC 14443-A, MIFARE Classic^® encryption in hardware with Crypto 1 IP licensing rights

RF standard compliance

ISO/IEC 14443A and MIFARE
NTAG
SmartMX^® families

Supports all NXP IC products

MIFARE Ultralight^®
MIFARE Classic with 1K and 4K memory
MIFARE DESFire^® EV1 and MIFARE DESFire EV2
MIFARE Plus^® EV1, complete NTAG family incl. NTAG I2C plus
Complete SmartMX family incl. SmartMX2 P40 & P60

Host interfaces

SPI
I²C-bus
RS-232 Serial UART

MoreLess

Features

Key Benefits

High-performance
Low-power card detection
Antenna connection with a minimum number of external components
Flexible and efficient power-saving modes
Included licenses for ISO/IEC 14443-A, MIFARE Classic^® encryption in hardware with Crypto 1 IP licensing rights