GPS receiver module Navilock NL-604P Black

The Navilock NL-604P Black GPS receiver module is a compact positioning unit based on the u-blox 6 chipset. It delivers high sensitivity reception (−162 dBmW) and processes L1 navigation signals to provide stable location data for embedded systems and custom applications. The module’s small footprint (62 mm x 62 mm x 21 mm) and straightforward electrical interface make it suitable for integration into tracking devices, telematics, and location-aware products where consistent GPS fixes are required.

Advantages

The module’s sensitive RF front end and u-blox 6 core enable faster satellite acquisition and improved performance in challenging signal environments. Its compact dimensions allow placement in space-constrained enclosures, and the standardized L1 signal support ensures compatibility with a wide range of GPS-based services. The design emphasizes reliable position reporting and practical integration into prototypes or finished devices.

Suitable for

• Vehicle tracking and fleet telematics
• Portable and handheld navigation devices
• IoT devices requiring geolocation
• Research, prototyping and embedded system projects

Key specifications

• Chipset: u-blox 6
• Signal support: L1 GPS navigation signals
• Receiver sensitivity: −162 dBmW
• Typical dimensions: 62 mm × 62 mm × 21 mm
• Color: Black

How to use

Connect the NL-604P to the host system following the module’s interface and power requirements. Place the antenna or the module in a location with a clear view of the sky to enable optimal satellite reception. Initialize communication with the u-blox protocol supported by the chipset and configure navigation update rates and output messages as needed for the application. Monitor positioning output and adjust antenna placement or settings to improve fix times and accuracy.

Recommendations

For best results, mount the module where it has minimal obstruction to the sky and away from high-power RF sources. Use a quality external antenna if the enclosure limits signal reception, and ensure stable power supply to avoid data interruptions.