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Protocol introduction
Cross-Platform Demo

BlueRFID UHF

  • RFID reader and writer
  • EPC Class1 Gen2
  • TTL serial or USB interfaces
  • Embedded antenna
  • 3 LEDs + multitone beeper
  • Proximity sensor
View technical features
MAN/MACHINE INTERFACES 3 LEDs for device operation signaling, Multitone Beeper, Proximity Sensor
INTERNAL DEVICES Frequency: 860 MHz ÷ 960 MHz
Power: configurable up to 200 mW
Standard: EPC Class1 Gen2
Reading distance: up to 1.2 m
Embedded antenna
INTERFACES TX ,RX, RTS, CTS asynchronous TTL serial or USB type A female
OS COMPATIBILITY Windows, macOS, Linux
I/O SIGNAL 2 digital input, 2 digital output
POWER SUPPLY USB powered, 480mA peak @ 5Vdc (RF active full power) 72mA @ 5Vdc (idle mode)
WORKING TEMPERATURE -20°C / 70°C
DIMENSIONS Height 9 cm – Width 5.7 cm
WEIGHT 20 g

The BlueRFID UHF electronic card is a desktop RFID reader, small in size, able to read and write UHF tags and transmit the acquired data to any device with a USB interface.

The use of BlueRFID UHF is easy and intuitive thanks to the automatic activation of the UHF tag scanning (1) and to the presence of two LEDs and a multitone beeper, to alert the operator of the reading.

BlueRFID UHF is powered via the USB interface, the same interface used to communicate with the main desktop or portable devices equipped with the Windows, Linux and Mac OS operating system. Data transmission takes place in virtual serial mode, a two-way channel. A simple serial communication protocol, present on all TERTIUM Technology products, allows to manage all the RFID reader functions, in particular the ID scan and the reading / writing of the UHF tag memory (2).
BlueRFID UHF is equipped with an integrated RFID antenna. At the specific request of the customer, the options of an external antenna connector and / or the TTL serial interface are available instead of the USB one.