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@jp-bennett jp-bennett added the hardware-support Hardware related: new devices or modules, problems specific to hardware label Nov 25, 2025
@lyusupov
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lyusupov commented Nov 27, 2025

@caveman99

Both M3 and M4 products use LR1110 radio and likely the same RF switch hardware design.

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Which one is incorrect ?

@caveman99
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The M3 uses https://www.elecrow.com/download/product/CIL13510X/nRFLR1110_Datasheet_V1.0.pdf while the M4 has a bespoke arrangement of nrf52 and LR1110 on the main PCB. However you are right, the M3 definition of HIGH-HIGH for the LP output is also true for the M4, i think i made a copy/paste error.

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4 participants