REYAX RYRR20I

The RYRR20I module is a 13.56-MHz RFID. Built-in programming options make the device suitable for a wide range of applications for proximity and vicinity identification systems.

  • RFID cards Reader
  • Mobile Devices (Tablets, Handsets)
  • Secure Pairing (Bluetooth, Wi-Fi, Others)
  • Public Transport or Event Ticketing
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Specification :

 

Item Min. Typical Max. Unit Condition
Operation Voltage 3 3.3 3.6 V VDD
VOH VDD=3.3V 2.5 3 3.3 V TXD High-leveloutput voltage
VOLVDD=3.3V 0 0.3 0.7 V TXD Low-leveloutput voltage
VIH VDD=3.3V 2.5 3.3 3.3 V RXD High-levelinput voltage
VILVDD=3.3V 0 0 0.7 V RXD Low-levelinput voltage
RF Output Power 20 23 dBm
RF transmit current 90 mA
Communication Range 5 cm Standard card
Reset Time 50 60 70 ms
Baud Rate 115200 bps 8,N,1
RF Frequency Range 13.553 13.56 13.567 MHz
OperatingTemperature -40 25 +85 ˚C
Antenna External
Dimensions 20mm*20mm*2.4mm

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