Description
UA4E – Intelligent UHF RFID Reader with Android 9 and extensive connectivity
The UA4E is a powerful, industrial-grade UHF RFID reader based on the proven CM710-4 module , designed for demanding applications in logistics, industry, incoming goods, warehouse management, and automated RFID portals. With its open Android 9.0 operating system , powerful computing power, and diverse interfaces, the UA4E offers maximum flexibility for modern RFID infrastructures.
It supports the international UHF frequency range (865–868 / 920–925 / 902–928 MHz) according to EPC Class 1 Gen 2 / ISO 18000-6C . The transmission power is adjustable from 30 to 33 dBm , while the sensitivity is -84 dBm – ideal for stable reading even under difficult conditions. The detection range can be flexibly configured via four TNC antenna connectors .
The system is powered by a Qualcomm Octa-Core 1.8 GHz processor , combined with 3 GB of RAM and 32 GB of flash storage —ideal for local computing, middleware applications, or cloud integration. Connectivity leaves nothing to be desired: Bluetooth 4.2 , 4G (LTE) , Wi-Fi (802.11 a/b/g/n/ac/d/e/h/i/k/r/v) , and a MicroSD card slot for expanded data storage.
The UA4E offers a wide range of interfaces for system integration: 1x RS-232 , 1x Ethernet RJ45 , 3x USB 2.0 Type-A , 1x USB Type-C , USB Host , GPIO , and support for PoE/PoE+ . Power can be supplied via either DC 10–24 V or PoE . A powerful 12 V/5 A power adapter is included. Thanks to the 152 × 165–171 mm screw pitch (D4×4), it can be easily integrated into existing systems.
