SKU: DRFC-0744
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SparkFun GPS-24114 GNSS L1/L5 Breakout - NEO-F10N, SMA

₹6,759.00 (Inclusive of all taxes)
Out of Stock

The SparkFun GNSS L1/L5 Breakout powered by the u-blox NEO-F10N offers dual-band GPS, Galileo, and BeiDou reception, providing meter-level accuracy with an SMA antenna connector. This module is ideal for robotics, drones, and precision navigation systems requiring robust positioning data.

Features

  • Features dual-band L1/L5 GNSS for enhanced positional accuracy and urban performance.
  • Integrates u-blox NEO-F10N module, supporting GPS, Galileo, and BeiDou constellations.
  • Provides meter-level typical positional accuracy (1.5m) and up to 20Hz navigation rate.
  • Equipped with SMA antenna connector, USB Type-C, and 3.3V/5V power compatibility.
  • Designed for easy integration via UART or USB, supporting NMEA and UBX protocols.

Out of stock

Description

The SparkFun GNSS L1/L5 Breakout, featuring the u-blox NEO-F10N, delivers advanced dual-band L1/L5 Global Navigation Satellite System capabilities for applications demanding high positional accuracy in challenging environments. This breakout board concurrently processes signals from GPS, Galileo, and BeiDou constellations, leveraging both L1 and L5 bands to mitigate multipath effects and improve performance, particularly in urban canyons or areas with obstructed views.

Designed for seamless integration, the board includes an on-board CH340C USB-to-serial converter via a USB Type-C interface, simplifying initial configuration and data access. Essential breakout pins for power (3.3V/5V), UART communication, and a pulse-per-second (PPS) output are readily available for connection to microcontrollers or flight controllers. A rechargeable backup battery reduces cold-start times, ensuring faster satellite acquisition. Its robust feature set makes it suitable for drone navigation, robotics, and precise IoT deployments.

Key Features

  • Dual-band L1/L5 GNSS for improved positioning performance.
  • Meter-level accuracy with typical GPS positional accuracy of 1.5m.
  • Multi-constellation support for GPS, Galileo, and BeiDou.
  • SMA antenna connector for secure external antenna connection.
  • USB Type-C interface with onboard CH340C USB-to-serial converter.
  • Backup rechargeable battery helps reduce hot-start time.
  • Configurable GNSS settings including baud rate and update rate.
  • NMEA and UBX support over UART for easy system integration.

Applications

  • FPV drones and multirotors requiring high-precision GNSS for autonomous flight.
  • Robotics platforms for accurate outdoor navigation and localization.
  • Industrial UAVs for mapping, surveying, and precision agriculture.
  • IoT devices needing reliable location tracking and time synchronization.
  • Custom navigation projects where enhanced accuracy and multi-constellation support are critical.

Technical Specifications

GNSS Moduleu-blox NEO-F10N
GNSS SupportGPS, Galileo, BeiDou
Frequency BandsL1 / L5
Positional Accuracy1.5 m
Supply Voltage3.3V / 5V
Logic Voltage3.3V
Current Consumption21–26 mA
Communication InterfaceUART, USB Type-C
USB-to-Serial ConverterCH340C
Antenna ConnectorSMA
Time to First Fix28s (Cold) / 2s (Hot)
Maximum Navigation Rate20 Hz
Time Pulse Accuracy30 ns
Maximum Altitude80 km
Maximum Velocity500 m/s
Maximum G-Force≤4G
Supported ProtocolsNMEA, UBX
Board Dimensions50.8 × 38.1 mm
Weight9.75 g
Backup BatteryOn-board rechargeable battery
USB ConnectorUSB Type-C

Frequently Asked Questions

What are the key advantages of L1/L5 dual-band GNSS for drone applications?

L1/L5 dual-band reception significantly improves positional accuracy and reliability for drones. It reduces multipath errors, particularly in urban or obstructed environments, by utilizing signals from two different frequency bands. This leads to more precise navigation, stable loitering, and better performance in complex flight paths.

How do I power the SparkFun NEO-F10N breakout board and interface it with a flight controller?

The board accepts 3.3V or 5V supply voltage. It interfaces with a flight controller primarily via its UART serial port, connecting the board's TX/RX to the FC's RX/TX. Ensure logic levels are compatible, as the board operates at 3.3V logic. Configuration can also be done via the USB Type-C port.

What type of antenna is recommended for optimal performance with this module?

For optimal performance, a high-quality external active dual-band (L1/L5) GNSS antenna with an SMA connector is recommended. Active antennas have built-in low-noise amplifiers that boost the signal, improving reception sensitivity and overall accuracy, especially crucial in drone applications where clear sky visibility might vary.

Can this GNSS module be used with popular open-source flight control systems like ArduPilot or PX4?

Yes, the SparkFun NEO-F10N module can be integrated with ArduPilot and PX4. It supports NMEA and UBX protocols, which are widely compatible. Ensure proper wiring to a serial port on your flight controller and configure the specific GNSS driver in Mission Planner or QGroundControl for the u-blox protocol for best results.

Package Includes

  • 1 x SparkFun GNSS L1/L5 Breakout - NEO-F10N, SMA Antenna

Additional Information

Dimensions 5.08 × 3.81 cm