Features：
* Designed based on low dissipation (single +5V power supply) and high integration RF transceiver chip
* Support EU 840~868MHz, US 902~928MHz working frequency (or Customized ).
*Support EPC global UHF class 1 gen2 / ISO18000-6Cprotocol RFID tags.
*Support temperature sensor RFID tag, moisture Sensor RFIDtag and some other sensor RFIDtags.
*Optimized multiple tags inventory algorithm,speed is more than 100 per second
*Effective distance 25m with 12dBi linear polarized antenna and E41 tag.
*Support 4 external antennas with MCX or IPX socket
*Support 4 GPIO ports GPIO, I/O Control for RS-485 port and indication I/O for Read Tag.
*Support UART (3.3V TTL level) interface.
*Support IAP firmware upgrading.
*Provide free DEMO software and SDK for testing and furtherly development.
Main Function |
Protocol | EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C |
Support tags | Normal RFID tag; Temperature sensor RFID tag; Moisture sensor RFID tag |
RSSI | Support |
RFID |
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 or IPX |
Tag Reading |
Reading distance | ≥25m | 12dBi linear polarized antenna, 30dBm, standard testing tag |
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 port tag access output indication |
Baud rate | 115200bps |
Power Parameter |
Operating Voltage | +5.0V (+3.7V~+5.5V) |
Operating Current | ≤1.0A / 5V |
Standby Current | ≤50mA / 5V |
Temperature Parameter |
Operating Temperature | -20~+65℃ |
Storage Temperature | -30~+85℃ |
Operating Humidity | <95%RH (+25℃) Non-condensing |
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