UHF RFID Reader Module SR-MU921AS

* Designed with low power dissipation and high integrated RFID chip solution

* Adopt fully shielded structure design, significantly improve anti-interference ability

* Support EU 840~868MHz, US 902~928MHz working frequency (or Customized).

* Support EPC Global UHF class 1 gen2 / ISO18000-6C protocol RFID tags.

* Support temperature sensor RFID tag, moisture Sensor RFID tag and some other sensor RFID tags.

* Optimized multiple tags inventory algorithm, speed is more than 100 per second

* FHSS or Fix Frequency transmission

* RF output power up to 30dBm (1dbm step adjustable)

* Support IAP firmware upgrading.

* Low-dissipation design with single +5V power supply

* Support 4 GPIO ports GPIO, I/O Control for RS-485 port and indication I/O for Read Tag.

* Support 1 external antennas with SMA socket

* Support UART (3.3V TTL level) interface.

* Effective distance 25m with 12dBi linear polarized antenna and E41 tag.

* Provide DEMO and SDK for development

* Support development based on Windows, Android, Linux etc. and C, C#, JAVA etc.