Key Specifications

• **Power:** Operates on DC 9.0V-34.0V, typically 12.0V, with a working current of 20mA at 12V.
• **Data Protocol:** Supports NMEA0183 data protocol and RS232 level output.
• **Connectivity:** Features a DIY connector for flexible integration and a plastic base.
• **Performance:** Equipped with 56 searching channels and supports data rates from 4800bps to 921600bps (default 4800bps).
• **Frequency:** Operates on GPS L1, SBAS L1, and QZSS L1 frequencies.

Is this GPS Module suitable for my boat?

Yes, this GPS receiver module is specifically designed for marine applications, including boats and ships. Its robust construction and compatibility with standard marine data protocols like NMEA 0183 make it an ideal choice for navigation and positioning systems on watercraft.

The module operates on a standard 12V DC power supply, common in marine environments, and features a durable plastic base and a DIY connector for straightforward installation. Whether you are upgrading an existing system or building a custom navigation setup, this receiver provides reliable GPS data.

How do I connect the GPS Receiver?

The BP275S GPS receiver features a DIY connector, allowing for flexible integration into your existing marine electronics. It outputs data via the RS232 level and adheres to the NMEA 0183 protocol, which is widely used in the maritime industry for transmitting navigation information such as position, speed, and course.

Ensure you connect the power supply (9.0V-34.0V DC, typically 12V) and the RS232 data lines correctly to your display unit or navigation system. The default baud rate is set to 4800bps, but it can be configured for higher data transfer rates up to 921600bps if required by your system.

Frequently Asked Questions:

What is the power requirement for this GPS module?

The GPS receiver module operates on a DC voltage range of 9.0V to 34.0V, with a typical requirement of 12.0V. It draws a working current of approximately 20mA at 12V.

What data protocols does the BP275S GPS module support?

This module supports the NMEA0183 data protocol, which is standard for marine navigation devices. It outputs data at an RS232 level, ensuring compatibility with many marine electronic systems.

Is this GPS receiver suitable for DIY marine projects?

Yes, the BP275S is designed with a DIY connector and a plastic base, making it ideal for custom marine electronics projects. Its 12V operation and standard protocols simplify integration into various boat systems.

What is the default data transmission rate for this GPS module?

The default data transmission rate (baud rate) for this GPS module is 4800bps. However, it is configurable to support higher rates ranging from 4800bps up to 921600bps.