REYAX TECHNOLOGY CO., LTD, the IoT total solution provider, is launching the new
LoRa and (G)FSK transceiver modules RYLR684/RYLR689 to give customers access to
a more cost-effective but high-quality LoRa solution.
The RYLR684/RYLR689 is based on Semtech LLCC68 chip which is ideal for many long-
range wireless applications. These modules support both LoRa and (G)FSK
modulation and support all major ISM (Industrial Scientific Medical Band) frequency
bands. Besides, the RYLR684 and RYLR689 separately support the frequency band of
426/433/490MHz and 868/915MHz, therefore can be widely used around the world.
Having the ultra-long range transmission distance function, the RYLR684/RYLR689
have programmable TX power level from -20dBm to 22dBm with metal cover against
EMI interference, therefore has higher sensitivity and can keep great performance
even when disturbed by noise from other devices. The SMT/DIP option and antenna
option design model also help meet designers’ requirement with different usage
scenarios.
With the target to replace the traditional FSK and ASK technology market, the
RYLR684/RYLR689 are optimal solutions for applications that require long-range
wireless communication and minimal current consumption. These LoRa modules can
help meet the most demanding requirements and are widely used in asset tracking,
utilities, agriculture, smart cities, smart buildings, industrial and other IoT
applications.
