IS YS-RFID2 ID Card Serial Port Reader Module Instructions
Learn about the YS-RFID2 ID card serial port reader module. This compact device supports reading various ID cards, and outputs decoded data via 1 TTL serial port. With the ability to store up to 35 ID cards, users can easily delete or register them through the serial port. Get detailed technical specifications and learn about the serial communication protocol for this versatile module.