4Pcs RC522 RFID Module Kit RF RC522 Reader IC Card Sensor Module with S50 White Card and Key Ring RFID Sensor Module

描述

Unlock the Future of RFID! 🔑

The 4Pcs RC522 RFID Module Kit is a cutting-edge solution for developers and manufacturers looking to create efficient RF card terminals. With a robust data transfer rate of up to 10Mbit/s and a low power requirement of 3.3V, this kit is ideal for a variety of applications, including smart meters and handheld devices. Its seamless SPI interface connectivity ensures reliable performance, making it a must-have for tech-savvy professionals.