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SI4431-B
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Silicon Labs
SI4431-B1-FM
IC RF TxRx Only General ISM < 1GHz 240MHz ~ 930MHz 20-VFQFN Exposed Pad
Silicon Labs
SI4431-B1-FMR
IC RF TxRx Only General ISM < 1GHz 240MHz ~ 930MHz 20-VFQFN Exposed Pad
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