SKU: DRFC-0843
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Crius MultiWii I2C-GPS NAV Navigation Board

₹342.00 (Inclusive of all taxes)
Out of Stock

The Crius MultiWii I2C-GPS NAV board enables robust GPS functionality for MultiWii 328P flight controllers, providing essential navigation data via the I2C bus. This compact module is crucial for achieving stable position hold and basic autonomous flight capabilities on your drone.

Features

  • Seamless I2C bus integration for MultiWii 328P flight control systems.
  • Dedicated LED indicator for clear GPS 3D Fix status monitoring.
  • Equipped with an ATMega 328P microcontroller for efficient data processing.
  • Compact 20mm x 26mm footprint ideal for space-constrained drone builds.

Out of stock

Description

The Crius MultiWii I2C-GPS NAV Navigation Board is engineered to integrate reliable GPS functionality into MultiWii 328P-based flight control systems. This module serves as a critical component for enabling various navigation features, including position hold, return-to-home, and waypoint navigation, by supplying accurate geospatial data directly to your flight controller.

Utilizing the I2C communication bus, all necessary GPS information is efficiently transmitted to the MultiWii FC, minimizing wiring complexity. The onboard ATMega 328P microcontroller handles data processing, ensuring timely and precise updates. A built-in LED provides immediate visual feedback on the GPS 3D Fix status, allowing pilots to quickly assess navigation readiness.

Key Features

  • Direct I2C bus interface for simplified connection to MultiWii 328P flight controllers.
  • Onboard LED offers real-time indication of GPS 3D Fix status.
  • Integrated ATMega 328P Microcontroller for dedicated GPS data handling.
  • Two Molex 1.25mm 4Pin sockets designed for secure GPS receiver and FC connections.
  • Includes ISP and FTDI ports for potential firmware updates or debugging.

Applications

  • MultiWii-based FPV freestyle and racing drones requiring GPS position hold.
  • DIY multirotor builds needing basic autonomous navigation capabilities.
  • Educational and hobbyist drone projects focused on flight control system development.

Technical Specifications

Item TypeGPS Board
Microcontroller ChipATMega 328P
Interface TypeI2C
Hole Diameter3.1 mm
Length26 mm
Width20 mm
Weight4 g

Frequently Asked Questions

What flight controllers is this GPS NAV board compatible with?

This Crius I2C-GPS NAV board is specifically designed for MultiWii flight controllers that utilize the ATMega 328P microcontroller. It interfaces via the I2C bus, providing an easy and robust connection for integrating GPS data. Ensure your MultiWii FC supports I2C GPS input for full compatibility.

How is GPS data transmitted from this board to the flight controller?

The GPS data is transmitted to the flight controller via the I2C (Inter-Integrated Circuit) communication bus. This standard serial bus allows the GPS board to send processed positional information directly to the MultiWii FC, simplifying wiring compared to traditional serial GPS modules.

What does the onboard LED on the Crius I2C-GPS NAV board indicate?

The onboard LED serves as a visual indicator for the GPS 3D Fix status. When the LED is lit or blinks in a specific pattern, it confirms that the GPS module has acquired a sufficient number of satellites to establish a reliable 3D position lock, essential for navigation.

Package Includes

  • 1 x Crius MultiWii C I2C-GPS NAV Navigation Board

Additional Information

Dimensions 2.6 × 2 × 0.5 cm