The PN5441A2ET/C30701118 is a cutting-edge Near Field Communication (NFC) controller developed by NXP Semiconductors, a leader in secure connectivity solutions for embedded applications. This product is designed to facilitate seamless and secure wireless communication between devices at close range. It is a highly integrated transceiver module for contactless communication at 13.56 MHz based on the 80C51 microcontroller core.

Key Features

• Highly Integrated: Includes an RF field detector, an integrated power supply control, and a full power-down support for low-power applications.
• Multiple Protocols: Supports a wide range of NFC protocols, such as ISO/IEC 14443 A and B, FeliCa, and ISO/IEC 15693, making it compatible with a multitude of NFC applications and devices.
• Secure Transactions: Equipped with security features that enable the execution of secure transactions, it is ideal for applications such as contactless payments, access control, and secure pairing.
• Flexible Interface: Offers a flexible digital interface with options such as SPI, I2C, and UART, allowing for easy integration into various system designs.

Applications

The PN5441A2ET/C30701118 is suitable for a wide range of applications, including but not limited to:

• Smartphones and tablets for NFC-based services
• Contactless payment systems
• Access control systems
• Public transportation ticketing
• Smart advertising and service discovery

Technical Specifications

The device operates within a temperature range of -25°C to +85°C and is available in a HVQFN package, ensuring robust performance in diverse environments. The PN5441A2ET/C30701118 requires a supply voltage of 2.5V to 5.5V, making it suitable for battery-powered applications.

Quality and Reliability

NXP's commitment to quality and reliability is reflected in the PN5441A2ET/C30701118, which is designed to meet the stringent requirements of the most demanding NFC applications. It is manufactured with a focus on longevity and consistent performance, providing a reliable solution for NFC-enabled devices.