Laird: RM1xx

The RM1xx series of modules innovatively combines Bluetooth® v4.0 with LoRaWAN™ into one module. They aggregate and transmit data from Bluetooth® Smart (BLE) devices and sensors over LoRa® to gateways as far as 15 km (~10 miles) away. This bridges the personal area network to the wide area network in a unique way.

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Supplier: Laird

Frequency: 863 – 870 MHz (LoRaWAN EU), 902 – 928 (LoRaWAN US), 2.402 – 2.480 GHz (BLE)

Power: RM186 (Europe): 14dBm (2dBi dipole); RM191 (US): 15dBm (2dBi dipole); BLE: 3dBm radiated (by on-board chip antenna)

smartBASIC: Easily write event-driven apps for any use case

Certification: LoRa Alliance Certification testing, FCC/CE

Price: (from Digi-Key, US$)

1+        17.65

1000+  16.23750


View on supplier’s website

Additional information


RM 186: 863 – 870 MHz (LoRaWAN EU), RM 191: 902 – 928 (LoRaWAN US)