<h1>RFID 13.56 MHz: The Core of Modern Contactless Technology</h1> <p><strong>RFID 13.56</strong> MHz systems are the invisible backbone of countless daily interactions. From my personal experience working in logistics, the shift from manual barcode scanning to <strong>RFID 13.56</strong> tags for pallet tracking was revolutionary. It wasn't just about speed; it was about acquiring a new skill—interpreting the real-time data dashboards that <strong>RFID 13.56</strong> systems provided, which felt like developing a sixth sense for warehouse flow.</p> <h2>Technical Specifications and Parameters of RFID 13.56 MHz Products</h2> <p>In my view, understanding the technical underpinnings is crucial for effective implementation. Below are detailed parameters for a typical <strong>RFID 13.56</strong> MHz reader module. *Please note: These technical parameters are for reference data; specifics need to contact backend management.*</p> <h3>Sample Reader Module Technical Data</h3> <h4>Physical & Interface Specifications</h4> <ul> <li><strong>Operating Frequency:</strong> 13.56 MHz ± 7 kHz</li> <li><strong>Protocol Support:</strong> ISO/IEC 14443 A & B, ISO/IEC 15693, MIFARE Classic 1K/4K, MIFARE Ultralight, MIFARE DESFire, FeliCa™</li> <li><strong>Chipset Code:</strong> NXP PN5180 or Equivalent</li> <li><strong>Dimensions (L x W x H):</strong> 40.0mm x 40.0mm x 4.5mm</li> <li><strong>Communication Interface:</strong> UART (TTL Level, Baud rate 9600 ~ 115200), I2C, SPI, USB (variant dependent)</li> <li><strong>Operating Voltage:</strong> 3.3V DC ± 5%</li> <li><strong>Operating Current:</strong> Typical 80mA during active transmission</li> <li><strong>Read Range:</strong> Up to 10 cm (dependent on antenna design and tag type)</li> <li><strong>Antenna:</strong> Integrated PCB antenna, 50Ω impedance matching.</li> </ul> <h2>Entertainment and Charitable Applications of RFID 13.56</h2> <p>A fantastic entertainment application is in interactive museum exhibits or theme parks. <strong>RFID 13.56</strong> bracelets can personalize experiences, trigger videos, or collect virtual items as visitors explore. Furthermore, this technology powerfully supports charitable causes. For instance, charity runs often use <strong>RFID 13.56</strong> timing chips on runner bibs. This not only ensures accurate results but also allows sponsors to seamlessly link their donations to the participation and performance of individual runners, enhancing engagement and transparency.</p> <h3>Integrating Solutions with