Reyax RYRR50S 13.56MHz RFID & NFC Module

Description

The Reyax RYRR50S module is a comprehensive 13.56MHz RFID and NFC solution designed for embedded proximity and vicinity identification systems. Its core is powered by an NXP Semiconductors NFC/RFID engine, providing hardware-level support for a wide array of international standards, enabling seamless interaction with various card types and tags.

Engineered for reliability in demanding environments, the module operates across an extended industrial temperature range from -40°C to +85°C. Its flexible 1.8V to 3.8V power supply range allows for integration into both 3.3V and lower-voltage systems, while the UART serial interface simplifies firmware development and integration with platforms like Arduino, ESP32, or Raspberry Pi using AT commands or custom libraries.