UHF Module U1-PT-02

This model is a UHF Contactless Read/Write module that provides a complete, cost-effective solution for ultra-high frequency cards and tags via a TTL level interface. It is ideal for integration into smart locks or access control systems, supporting applications requiring near-distance identification, high security, and low tag counts. The module significantly shortens development cycles with extensive support. Built for flexibility, it features plug-and-play USB, OTG, and RS232/TTL (3.3V) communication. It operates in Active and Passive modes, and we provide a cross-platform Open SDK and sample programs for easy secondary development and full RF card function access.