National Marine Electronics Association
The National Marine Electronics Association is a US-based marine electronics trade organization setting standards of communication between marine electronics.Standards
NMEA standards
;NMEA 0180
;NMEA 0182
;NMEA 0183:A combined electrical and data specification for communication between marine electronic devices such as echo sounder, sonars, anemometer, gyrocompass, autopilot, GPS receivers and many other types of instruments
;NMEA 2000:Abbreviated to NMEA2k or N2K and standardised as IEC 61162-3, is a plug-and-play communications standard used for connecting marine sensors and display units within ships and boats.
;NMEA OneNet: Future upgrade from NMEA 2000 with higher bandwidth.