RYUW122: UART Interface 6.5 GHz and 8 GHz UWB antenna transceiver module

UART Interface 6.5 GHz and 8 GHz UWB antenna transceiver module for Precise Distance Measurementand 3D Positioning

Item number VAR-827002078

Available for immediate dispatch: ${ $ }
Ready for dispatch. In stock

Located in: Germany

EUR 16.78 *
Content 1 piece
Log in and get better prices. Or contact us and request B2B status.

* Excl. VAT excl. Shipping


REYAX RYUW122 is designed as smart algorithm and high quality UWB(Ultra Wide Band) module, It is good for secure and precise distance measurement.

The RYUW122 supports IEEE802.15.4-2015 UWB and IEEE802.15.4z (BPRF mode). The module support UWB Channels 5 (6489.6 MHz) and 9 (7987.2 MHz) that meet worldwide UWB radio regulatory compliance. With the only 16.7 x 13.0 x 2.2 mm small form factor and integrated antenna design, it is suitable for size sensitive applications and can help reduce the manufacturer’s development cost.

the RYUW122 can be controlled easily through the AT command and has a well performance in data encryption or data transmission stability. Enables location of objects to a precision of 10cm, the RYUW122 can quickly be used to implement Real-Time Localization Systems (RTLS). The module is widely used in precise indoor positioning applications, 3D positioning measurement and precise distance measurement.

◆ Supports IEEE802.15.4-2015 UWB & IEEE802.15.4z (BPRF mode)

◆ Supports channels 5 & 9 (6489.6MHz & 7987.2 MHz)

◆ Worldwide UWB Radio Regulatory compliance

◆ Location to an accuracy of 10 cm

◆ Control easily by AT commands

◆ Provides precision location and data transfer simultaneously

◆ Designed with integrated antenna

◆ Integrated AES 128

Item ID 101714
Condition New
Model RYUW122
Manufacturer Reyax
Manufacturing country Taiwan
Content 1 piece


Item Min. Typical Max. Unit Condition
VDD Power Supply 2.4 3.3 3.6 V VDD
RF Output Power Range     -32 dBm  
RF Sensitivity   -100   dBm  
RF Input Level     14 dBm  
Frequency Range  




Channel 5

Channel 9







Location Accuracy   10   cm Open Field Environment
Frequency Accuracy   ±10   ppm  
Communication Range   60   M Open Field Environment
ANCHOR mode Current   8   mA  
TAG mode Current   81   mA  
RF Transmit Current   86   mA  
RF disable Current   4   uA  
Sleep Mode Current   2   uA  
Baud rate 9600 115200 115200 bps 8, N, 1
Digital Input Level High 0.7*VDD   VDD V VIH
Digital Input Level Low 0   0.3*VDD V VIL
Digital Output Level High 0.9   VDD V VOH
Digital Output Level Low     0.1 V VOL
Cycling (erase / write)
Flash data memory
  100   K Cycles
Weight   1   g  
Operating Temperature -40 25 +85 ˚C