Data Sheet

OMx02 DataSheet 1.1
www.manthink.cn 1 / 10 TEL：[phone]
OM802S
LoRa Module with Open Source
OM802S is a highly integrated low-power half-duplex RF transceiver
module embedding high-speed low-power MCU and high-performance RF
chip with LORA modem which is capable of achieving significant longer
range than existing RF transceiver based on FSK or OOK modulation.
OM802S can support secondary development to realize an application of
LoRaWAN with the SDK supplied by ManThink, OM802S have
abundant hardware resource to realize different function which include
SPI, IIC, AD and DIO.
This module uses LoRa modem to improve the sensitivity up to
-137dBm, significantly extending the transmission distance under a low
power. Under LoRaWAN protocol, the start network can solve the problem
of collision and low power consumption through gateway solution.
OM802S module’s interface voltage 2.6-3.6 V with consuming only 13
mA at the receiving mode. If there is no packet to transmit, the module
consumption is only 3uA which is very suitable for a battery-powered
system.
Using the OM802S module in an application minimize the need or an
expensive and time-consuming RF development. Fast time to market is
possible with this pre-qualified module.