Description of GPS Module GY NEO M8N with Antenna The NEO-M8N GPS module is one of the most popular GPS receivers used with microcontrollers in navigation and tracking projects. It can get data about latitude, longitude, altitude, and time. Overcoming the limitations of traditional GPS modules, it simultaneously receives signals from major global satellite systems such as GPS, GLONASS, and Galileo. Inside this module lies a powerful 72-channel engine capable of updating its location 10 times per second. This extraordinary speed makes it far more reliable and ensures smoother tracking compared to any previous versions. For sensitive projects like drones, robotics, or autonomous vehicles that demand peak precision and global performance, the NEO-M8N is the ultimate solution. The module includes a backup battery, built-in EEPROM, and an LED indicator that blinks when a position fix is achieved. People you'll be glad to know that, the NEO-M8N and NEO-M8J include an internal flash that allows future firmware updates. Specification Parameter Details Model Ublox NEO-M8N Receiver Type 72-channel u-blox M8 engine Time Pulse Accuracy RMS 99% (30–60 ns) Frequency Range 2.4 GHz – 2.5 GHz Dynamics Limit ≤ 4g Operational Altitude 50,000 m Velocity Limit 500 m/s Input Supply Voltage 5V DC Accuracy GPS: 2.5m / GLONASS: 4m / BeiDou: 3m / Galileo: 3m Main Chip u-blox NEO-M8N Default Baud Rate 9600 Sensitivity (dBm) Tracking: -167 / Reacquisition: -160 / Cold Start: -148 / Hot Start: -157 Navigation Update Rate 10 Hz Dimensions Antenna: 25×25×9 mm / Module: 26×36×4 mm Weight 18 g Power Supply The NEO-8M chip needs between 2.7 and 3.6 volts to operate. Fortunately, the module includes a Ultra-Low Dropout 3.3V regulator. Even better, the logic pins on the module are 5V-tolerant, which means you can connect it directly to an Arduino or any other 5V microcontroller without needing a level shifter. The module uses about 45mA of current during normal operation. However, it also has a feature called Power Save Mode (PSM), which lets it turn off parts of the chip when they’re not needed. In PSM, it can use as little as 11mA, making it perfect for battery-powered devices like GPS watches or trackers. NEO-8M GPS Module Pinout The NEO-8M GPS module has four pins: Wiring the NEO-M8N GPS Module to the Arduino Setting up your NEO-8M GPS module is quick and easy. Follow these simple steps to get started: Step 1: Preparation – Start by soldering the header pins to the module so you can easily plug it into a breadboard or use jumper wires. Step 2: Power Connection – Connect the VCC pin of the GPS module to the 5V pin on the Arduino, and the GND pin to GND. Step 3: Data Wiring – Since the Arduino Uno’s main hardware serial is used for USB communication, we use the SoftwareSerial library to create extra pins. Connect the TxD pin to Digital Pin 2 and the RxD pin to Digital Pin 3. Step 4: Antenna Setup – Snap the ceramic patch antenna onto the U.FL connector. Pro Tip: Always use the module outdoors or near a window for the fastest satellite lock! Applications Drone and flight controller systems Vehicle and marine navigation Surveying and mapping applications IoT and GPS tracking devices Documents Datasheet Library Example Code Packaging Details 1 x GPS Module GY NEO M8N 1 x Antenna Warranty and Replacement TechShopBD offers up to one year of warranty and replacement support for its products, depending on the supplier(s) and product(s). The specific warranty duration for each product can be found on the respective product page. To be eligible for warranty and replacement support, customers must agree to our terms and conditions. Attention Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please don’t hesitate to contact us to determine if further action is required. Need Help? Our engineers are available to assist you. If you have any queries, please leave a comment below or call 09678110110 from 09:00 am to 06:00 pm (7 days a week). You can also reach us via WhatsApp or Facebook Inbox
