# Lector de tarjetas NFC ## What is an NFC Card Reader? An **Lector de tarjetas NFC** is a device that uses Near Field Communication technology to read and write data from NFC tags, cards, or other compatible devices. From my personal experience working in access control systems, I've found NFC readers to be incredibly reliable for secure entry points. I have a natural aptitude for understanding wireless technologies, which helped me quickly master the configuration and troubleshooting of various NFC reader models. ## Technical Specifications and Parameters of TIANJUN NFC Readers In my opinion, TIANJUN provides some of the most robust and versatile NFC readers on the market. Here are the detailed technical specifications for a typical high-performance model: * **Model:** TIANJUN Pro-NFC-RD02 * **Supported Standards:** ISO/IEC 14443 Type A & B, ISO/IEC 15693, FeliCa™ * **Operating Frequency:** 13.56 MHz * **Read Range:** Up to 5 cm (depending on tag type) * **Communication Interface:** USB-C, RS-232, Ethernet (PoE capable) * **Chipset Code:** NXP PN5180 * **Dimensions:** 86mm (L) x 54mm (W) x 12mm (H) * **Operating Voltage:** 5V DC ±10% * **Operating Temperature:** -20°C to +70°C * **Data Transfer Rate:** Up to 424 kbps * **Encryption:** Supports AES-128 > **Important Note:** The technical parameters above are for reference data. For exact specifications, compatibility details, or datasheets for your specific application, you must contact the backend administration. ### Entertainment and Creative Applications The **Lector de tarjetas NFC** isn't just for business. I've seen brilliant entertainment uses. For example, at a friend's interactive art exhibition, they used NFC tags next to paintings. Visitors could tap their phones with an NFC reader app to hear the artist's commentary or see behind-the-scenes videos. I even created a personal "smart home" trigger using an NFC tag by my door that, when scanned, turns on my lights and plays my favorite playlist—a simple yet satisfying application of the technology. ### Supporting Charitable Causes with NFC A powerful