USI® in partnership with STMicroelectronics developed the LoRa® expansion board for STM32 Nucleo (I-NUCLEO-LRWAN1). This board is an integrated solution allowing anyone to learn and develop solutions using LoRa® and/or FSK/OOK technologies.
The I-NUCLEO-LRWAN1 features the USI® LoRaWAN™ technology module, addressing low-cost and low-power wide area network (LPWAN), which comes with the embedded AT-command stack pre-loaded.
The I-NUCLEO-LRWAN1 can be controlled from an external host such as NUCLEO-L053 boards, running the I-CUBE-LRWAN embedded software. This software provides the means to set up a complete LoRaWAN™ node.
The I-NUCLEO-LRWAN1 is LoRaWAN™ class A certified and sustains the class C.
The I-NUCLEO-LRWAN1 includes the USI® LoRaWAN™ module, Arduino™ connectors, a SMA connector, a 50 Ω antenna and three ST environmental sensors.
For more details about all the components of the LoRa®-Middleware library, refer to the STM32 LoRa®software expansion for STM32Cube user manual (UM2073).
The I-NUCLEO-LRWAN1 is supplied by a third party not affiliated to ST. For complete and latest information, refer to the third party GitHub page https://github.com/USIWP1Module/USI_I-NUCLEO-LRWAN1.
|DB3169: USI® LoRa® expansion board for STM32 Nucleo||4.0||299 KB|
|IoT connectivity made easier with STM32 MCUs and LoRa||1.3||2 MB|
|STM32 Development Boards Portfolio||1.0||3 MB|
|STM32L series - Ultra-low-power 32-bit MCUs||18.02||3 MB|
|Certificate of compliance LoRaWAN certified product delivered to USI®||1.0||277 KB|
|Part Number||Marketing Status||Unit Price (US$) *||Quantity||Specific features||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|I-NUCLEO-LRWAN1||Active : Product is in volume production||28.9||1||Sub-GHz (868 MHz to 915 MHz) RF module||3A991A2||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||RoHS Compliance Grade||WEEE Compliant||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.