2020-04-03 01:45 AM
We have a system implemented with the development board B-L072Z-LRWAN1, now trying to reduce the size of the system. Could you help us in identifying a small size development board with similar functionality?
2020-04-03 01:51 AM
There are a couple I'm familiar with, search on Grasshopper LoRa, there is another board like it, even smaller, and I recall there being an AdaFruit Feather board.
2020-04-03 02:00 AM
https://www.tindie.com/products/tleracorp/grasshopper-loralorawan-development-board/
Also SensorTile and Gnat boards.
Kris makes some very nice boards.