SL3S1204

SL3S1204 UCODE 7 Rev. 4.0 — 5 March 2019 241340 Product data sheet COMPANY PUBLIC 1 General description NXP’s UCODE 7 IC is the leading-edge EPC Gen2 RFID chip that offers best-in-class performance and features for use in the most demanding RFID tagging applications. Particularly well suited for inventory management application, like e.g Retail and Fashion, with its leading edge RF performance for any given form factor, UCODE 7 enables long read distance and fast inventory of dense RFID tag population. With its broadband design, it offers the possibility to manufacture true global RFID label with best-in-class performance over worldwide regulations. The device also provides a pre-serialized 96-bit EPC and a Parallel encoding feature. For applications where the same 58-bit Stock Keeping Unit (SKU) needs to be encoded on multiple tags, at the same time, a combination of both features improves and simplifies the tag initialization process. On top UCODE 7 offers a Tag Power Indicator for RFID tag initialization optimization and a Product Status Flag for Electronic Article Surveillance (EAS) application. NXP Semiconductors 2 Features and benefits SL3S1204 UCODE 7 2.1 Key features Read sensitivity -21 dBm Write sensitivity -16 dBm Parallel encoding mode: 100 items in 60ms Encoding speed: 16 bits per millisecond Innovative functionalities – Tag Power Indicator – Pre-serialization for 96-bit EPC – Integrated Product Status Flag (PSF) Compatible with single-slit anten...