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DFRobot

DFRobot Gravity: GNSS GPS BeiDou Receiver Module - I2C&UART

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DF Robot Modules for everyday users

The DFRobot Gravity: GNSS GPS BeiDou Receiver Module - I2C&UART by DFRobot is a mid-range df robot modules designed for everyday users. It features Voltage Rating (V): 3.3 to 5.5 and Signal Output: I2C/UART.

₹2,271
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Total: ₹2,271
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

Voltage Rating (V): 3.3 to 5.5
Signal Output: I2C/UART
Power Consumption: 40mA
Shipping Weight: 0.01 kg
Shipping Dimensions: 6 × 5 × 2 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2641899Category: DF Robot Modules

About This Product

The DFRobot Gravity: GNSS GPS BeiDou Receiver Module - I2C&UART by DFRobot is a mid-range df robot modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Voltage Rating (V): 3.3 to 5.5 — works with standard household power
  • Signal Output: I2C/UART
  • Power Consumption: 40mA
  • Shipping Weight: 0.01 kg
  • Shipping Dimensions: 6 × 5 × 2 cm

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Gravity: GNSS GPS BeiDou Receiver Module is a high-precision, multi-satellite positioning solution that supports GNSS systems including GPS, BeiDou, GLONASS, and QZSS. Designed for outdoor applications such as vehicle tracking, weather stations, and smart agriculture, it delivers stable and accurate location data including longitude, latitude, altitude, and time. By utilizing multiple satellite constellations simultaneously, it ensures faster positioning speed, higher accuracy, and improved signal reliability, even in challenging environments like forests or coastal areas. The module supports both I2C and UART outputs and is compatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers, making integration and development seamless. With a compact form factor and IPEX antenna interface, it's ideal for DIY projects, smart farming, navigation devices, and remote IoT applications that demand reliable location tracking.


Features:

  1. Supports multi-satellite systems: GPS, BeiDou, GLONASS, QZSS
  2. Dual output modes: I2C and UART
  3. Positioning accuracy up to 2.0m CEP
  4. Fast startup: 30s (cold), 2s (hot)
  5. Low power consumption: only 40mA
  6. High stability in varied environments
  7. Compatible with Arduino, ESP32, Raspberry Pi
  8. Compact size with IPEX antenna interface

Package Includes:

1 x DFRobot Gravity: GNSS GPS BeiDou Receiver Module - I2C&UART

1 x GPS/BeiDou Active Ceramic Antenna (IPEX1 Connector)

1 x Gravity 4P Sensor Cable

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.