NEO-7M GPS Module with EEPROM and Ceramic Antenna – Original u-blox 7 Series Satellite Positioning Board for Arduino & APM Flight Controllers

Overview

The u-blox NEO-7M GPS Module represents a major leap forward in standalone satellite tracking capabilities. Operating on the high-performance u-blox 7 multi-gnss engine, this module provides exceptionally high sensitivity and minimal acquisition times.

It comes fully equipped with a high-gain external ceramic patch antenna that catches signals smoothly even in challenging environments. With an integrated rechargeable backup battery and a built-in EEPROM, this board saves configuration data and orbital positions locally, ensuring rapid Warm Starts and Hot Starts when powered on.

Key Features

• u-blox 7 Engine: Superior performance compared to older Neo-6M modules, featuring improved power optimization and faster signal positioning.

• Integrated EEPROM & Battery: Stores system configurations and satellite data locally to avoid re-downloading data on every power cycle.

• High-Gain Ceramic Antenna: Connects via a secure U.FL co-axial cable link, allowing you to position the antenna externally for a clear view of the sky.

• LED Signal Indicator: On-board status LED blinks continuously once a valid 3D satellite fix is established.

• Universally Compatible: Easily communicates with standard microcontrollers (Arduino, ESP32, STM32) and popular open-source flight controllers (APM 2.8, Pixhawk, MultiWii) via standard serial UART lines.

Technical Specifications

Popular Use Cases

• Agricultural Drones & Seed Drills: Used for mapping precision flight paths and logging geospatial coordination lines in modern agritech applications.

• Vehicle Fleet Tracking: Providing real-time telemetry over cellular maps when paired with a GSM module.

• Automated Weather Stations: Timestamps environmental data using accurate atomic clock feeds from GPS networks.