The MFRC53101T/OFE is a cutting-edge integrated circuit from NXP Semiconductors, designed specifically for contactless communication at 13.56 MHz. This high-performance product is a part of NXP's renowned MFRC family, which is known for its reliability and versatility in various applications such as access control, transportation, and payment systems.

Key Features

• Highly Integrated: The MFRC53101T/OFE integrates all the necessary components for RF communication, including a transmitter/receiver module, an analog front-end, and a serial communication interface.
• Advanced Modulation and Demodulation: The device supports advanced modulation and demodulation concepts, making it suitable for a wide range of contactless communication methods and protocols.
• Multiple Protocol Support: It is capable of handling various protocols required for different types of RFID applications, ensuring compatibility and flexibility.
• Security: With an emphasis on security, the MFRC53101T/OFE incorporates features that enable secure data exchange for applications demanding high levels of protection.
• Power Management: The power-down mode and low-power card detection capabilities ensure efficient energy management, which is critical for battery-powered devices.

Applications

The MFRC53101T/OFE is designed for a multitude of applications that require contactless communication. It is particularly useful in:

• Access Control Systems
• Public Transportation Ticketing
• Contactless Payment Terminals
• Identification and Authentication Solutions
• RFID Tag Readers and Writers

Technical Specifications

The MFRC53101T/OFE operates at a supply voltage range of 2.5 V to 3.3 V and features multiple host interfaces including SPI, serial UART, and I²C for flexible integration into system designs. Its small form factor and low power consumption make it an ideal choice for compact and energy-sensitive applications.

With NXP's commitment to quality, the MFRC53101T/OFE is manufactured to the highest standards, ensuring reliability and performance in the most demanding environments.