| rowspan="1" style="text-align: left; vertical-align: top;" |{{{oneWire|One of the implemented features on {{{model|FMB140}}} is 1-Wire® data protocol, which enables the use of I-Button DS1990A.
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| rowspan="1" style="text-align: left; vertical-align: top;" |{{{oneWire|One of the implemented features on {{{model|FMB140}}} is 1-Wire® data protocol, which enables the use of I-Button DS1990A and devices such as thermometer (DS1820, DS18S20 and DS18B20) }}}
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The FMB140 does not have a 1-Wire Power connection, so most other 1-Wire devices compatible with FMB1YX family are uncompatible with the FMB140 (DS1820, DS18S20 and DS18B20).}}}