Features
* Designed with low power dissipation and high integrated RFID chip solution
* 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 4 external antennas with MCX 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.
Specification
Main Function |
Protocol | EPC Global UHF Class 1 Gen 2 / ISO 18000-6C |
Support tags | Normal tag; Temperature sensor tag; Moisture sensor tag |
RSSI | Support |
RF Parameter |
Frequency | 840~960MHz at option; Fixed or FHSS |
RF output power | 30dBm±1dB（MAX） |
Step power | 1dBm |
Signal width | ＜250KHz |
Antenna port | 4 ports MCX |
Tag Reading |
Reading distance | >25m | 12dBi circular polarized antenna, 30dBm, standard E41 testing card. |
Writing distance | >6m |
Multiple tag reading speed | >100pcs/s |
Communication Parameter |
Interface | +3.3V TTL UART RS232 |
4 ports GPIO (+3.3V TTL Level) |
1 port RS485 |
1 ports tag access output indication |
Baud rate | 9600, 19200, 28800, 38400, 57600, 115200bps at option |
Power Parameter |
Operating Voltage | DC 5.0V (+3.7V~+5.5V) |
Operating Current | ≤1.0A / DC 5V |
Standby Current | ≤50mA / DC 5V |
Working Environment |
Operating Temperature | -20~+65℃ |
Storage Temperature | -30~+85℃ |
Operating Humidity | <95%RH (+25℃) Non-condensing |
Mechanical Parameter |
Dimension | 63*33*8mm |
Weight | 29g |
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