Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder Combo w/US Coastal Maps w/o Transducer

For a small coastal boat where helm space is limited, the Garmin ECHOMAP UHD2 54cv provides charting and sonar in a compact 5-inch format. It includes Garmin Navionics+ US Coastal charts, UHD ClearVü, traditional CHIRP support, WiFi, and NMEA 2000. No transducer is included, so this unit is intended for an installation where the transducer will be selected separately.

Key Features

- 5-inch keyed interface – Fits very small consoles and provides physical control without relying on a touchscreen.
- 800 x 480 resolution – Displays essential chart and sonar information in a compact housing.
- Garmin Navionics+ US Coastal charts – Provides preloaded chart coverage for supported US coastal waters.
- UHD ClearVü and traditional CHIRP sonar support – Adds downward imaging and conventional fishfinding when paired with a compatible transducer.
- WiFi and NMEA 2000 – Allows wireless sharing and wired connection to a compatible marine network.

Who Is This For?

This model suits small skiffs, tender boats, compact center consoles, and coastal fishing boats where every inch of helm space matters. The keyed interface is useful when the boat is bouncing or the operator is wearing wet gloves.

It is not the right choice for offshore boats that need a large chart view, advanced side-looking sonar, or several split-screen panels. It also does not include the transducer required to use the sonar functions.

Compatibility

Confirmed compatibility includes Garmin Navionics+ US Coastal charts, NMEA 2000, WiFi wireless sharing, and the UHD ClearVü/traditional CHIRP sonar platform. The supplied information does not identify compatible transducer models, autopilots, NMEA 0183, or third-party chartplotter systems. No named incompatible system was provided; confirm transducer and network requirements before ordering.

Technical Specifications

- Brand: Garmin
- Model: ECHOMAP UHD2 54cv, 010-02593-00
- Display: 5-inch keyed interface
- Resolution: 800 x 480 pixels
- Preloaded charts: Garmin Navionics+ US Coastal
- Sonar support: UHD ClearVü and traditional CHIRP
- Transducer: Not included
- Networking: WiFi wireless sharing and NMEA 2000
- Warranty: 1-year limited warranty
- Origin: Designed in the USA; made in Taiwan

Warranty & Support

Garmin provides a 1-year limited warranty. The supplied specifications do not state warranty exclusions or service procedures.

The ECHOMAP UHD2 54cv is the smallest and easiest-to-fit option in this group, with coastal charts and NMEA 2000 despite its 5-inch size. It is a good choice for a compact boat that needs basic chartplotting and sonar expansion, but the small display limits chart detail and split-screen comfort. Choose a larger 6- or 7-inch model if you need more room for sonar views, and remember that this package requires a separate transducer.