---
product_id: 339595919
title: "HiLetgo NEO-7M GPS Satellite Positioning Module for Arduino STM32 C51 Replace NEO-6M 3.3V/5V Power Supply"
brand: "hiletgo"
price: "1108638₫"
currency: VND
in_stock: true
reviews_count: 6
category: "Hi Letgo"
url: https://www.desertcart.vn/products/339595919-hiletgo-neo-7m-gps-satellite-positioning-module-for-arduino-stm32
store_origin: VN
region: Vietnam
---

# Compact 39x25.5mm size 51-channel GPS tracking USB interface for direct PC connection HiLetgo NEO-7M GPS Satellite Positioning Module for Arduino STM32 C51 Replace NEO-6M 3.3V/5V Power Supply

**Brand:** hiletgo
**Price:** 1108638₫
**Availability:** ✅ In Stock

## Summary

> 📡 Navigate your projects with pinpoint precision — don’t get left behind!

## Quick Answers

- **What is this?** HiLetgo NEO-7M GPS Satellite Positioning Module for Arduino STM32 C51 Replace NEO-6M 3.3V/5V Power Supply by hiletgo
- **How much does it cost?** 1108638₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/339595919-hiletgo-neo-7m-gps-satellite-positioning-module-for-arduino-stm32)

## Best For

- hiletgo enthusiasts

## Why This Product

- Trusted hiletgo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play USB Interface:** Seamlessly monitor positioning data on your computer without extra adapters.
- • **Universal Voltage Support:** Works flawlessly with both 3.3V and 5V systems, perfect for diverse microcontrollers.
- • **Dual Antenna Compatibility:** Use built-in passive antenna or connect an active SMA antenna for enhanced signal strength.
- • **Compact & Lightweight Design:** Small footprint (39x25.5mm) fits effortlessly into any project or prototype.
- • **Precision 51-Channel GPS Tracking:** Unlock pinpoint satellite positioning with advanced multi-channel reception.

## Overview

The HiLetgo NEO-7M GPS Module is a compact, versatile satellite positioning device featuring 51-channel tracking, USB connectivity for direct PC monitoring, and compatibility with both passive and active antennas. Designed for 3.3V/5V systems, it integrates seamlessly with Arduino, STM32, and other microcontrollers, making it an essential upgrade for precise geolocation in your embedded projects.

## Description

NEO-7M GPS Satellite Positioning Module Wiring Instructions: VCC: Power supply (3.3-5V) GND: Ground TXD: module serial port transmission pin (TTL level, can not be directly connected to RS232 level), can be connected to the RXD of the microcontroller RXD: module serial port receiving pin (TTL level, can not be directly connected to RS232 level), can be connected to the TXD of the single chip microcomputer PPX: clock pulse output angle We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Included: 1* NEO-7M GPS Satellite Positioning Module

Review: Neo 7m is not working even with sma external antenna - I had tried for hours and hours i just received the initial data but it not fixed and couldn't find the satellites. the light is always green. any help from who worked with them?!!
Review: Para conectarse tarda como mínimo 1 hra

## Features

- 1.Get 51 Arduino STM32 microcontroller routine.
- 2.With a USB interface, you can watch the computer positioning effect directly phone line.
- 3.With the passive ceramic antenna and passive antenna amplifier, make better use of the individual effects.
- 4.With SMA interface can be directly connected to an active antenna SMA.
- 5.TTL level, compatible with 3.3V/5V systems.(Size:39*25.5mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X5GVW6Q |
| Additional Features | USB Phone Interface, Enhanced Antenna System |
| Are Batteries Included | No |
| Audio Output Mode | speaker |
| Best Sellers Rank | #59,635 in Computers ( See Top 100 in Computers ) #836 in Single-Board Computers |
| Brand | HiLetgo |
| Built-In Media | 1* NEO-7M GPS Satellite Positioning Module |
| Compatible Devices | Smartphone |
| Compatible with Vehicle Type | Car, Truck, Motorcycle, SUV, RV, Boat |
| Connectivity Technology | USB |
| Control Method | Voice |
| Customer Reviews | 3.9 3.9 out of 5 stars (91) |
| Display Type | LCD |
| Human-Interface Input | Microphone |
| Item Dimensions L x W x H | 39L x 26W x 39H millimeters |
| Item Weight | 0.02 Kilograms |
| Manufacturer | HiLetgo |
| Map Types | Satellite |
| Model Name | NEO 7M |
| Mounting Type | Panel Mount |
| Supported Satellite Navigation System | GPS |
| Touch Screen Type | Resistive |

## Product Details

- **Brand:** HiLetgo
- **Connectivity technology:** USB
- **Model name:** NEO 7M
- **Special features:** USB Phone Interface, Enhanced Antenna System
- **Vehicle service type:** Car, Truck, Motorcycle, SUV, RV, Boat

## Images

![HiLetgo NEO-7M GPS Satellite Positioning Module for Arduino STM32 C51 Replace NEO-6M 3.3V/5V Power Supply - Image 1](https://m.media-amazon.com/images/I/51fbKK4vdTL.jpg)

## Customer Reviews

### ⭐ Neo 7m is not working even with sma external antenna
*by M***F on 17 January 2022*

I had tried for hours and hours i just received the initial data but it not fixed and couldn't find the satellites. the light is always green. any help from who worked with them?!!

### ⭐⭐ Review
*by E***S on 27 April 2022*

Para conectarse tarda como mínimo 1 hra

### ⭐⭐⭐⭐ Review
*by L***I on 17 June 2020*

Il dispositivo funziona, ma solo se collegato ad una antenna esterna. Per cui procuratevi l'antenna (pochi euro anche qui) e mettete in conto di dover saldare il connettore SMA sulla scheda. C'è anche l'antenna ceramica montata direttamente sulla scheda, ma secondo me si sono dimenticati di collegarla: con quella da sola non otterrete mai il fix. Sarebbe da tre stelle per quanto detto sopra, ma ne aggiungo una per il convertitore USB onboard che rende superfluo il convertitore UART-USB indispensabile in molte altre schede.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-24*