View source for FMB640 General description

{{Template:FMB General description|model=FMB640}}

{{FMB640 Package contents}}

==Basic characteristics==

{{FMB640_Basic_characteristics}}


{{FMB640 Hardware features}}


{{FMB640 Interface features}}


{{Template:FMB640 Special features}}


{{Template:FMB1_Supply voltage 10 30}}

{{Template:FMB6 Technical features|grps=80.18|nominal=54.45|gnss_sleep=38.24|deep_sleep=4.74|onl_deep_sleep=5.51|battery=55|operating_min=-40|operating_max=+85|storage_min=-40|storage_max=+85|humidity_min=5|humidity_max=95|}}

==Technical information about internal battery==

{{Template:FMB640_Battery_information}}

{{Template:FMB640_Electrical_characteristics}}