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u-blox NEO-7M GPS/GNSS Receiver Module | Concurrent GPS & GLONASS-NEO-7M-0-000Product Description :
The u-blox NEO-7M module represents a step forward in satellite navigation technology, building upon the success of the NEO-6 series with enhanced capabilities. Its core strength lies in the u-blox 7 GNSS engine, which processes signals from both the American GPS and Russian GLONASS systems simultaneously. This concurrent reception is key to achieving high position accuracy and reliability, especially in urban canyons where satellite signals can be blocked or reflected.
The module is designed for easy integration, featuring a standard UART interface and a configurable protocol output (NMEA or UBX). It includes advanced features such as AssistNow Online and AssistNow Offline A-GPS services for drastically reduced time-to-first-fix. With its extended operating temperature range and robust design, the NEO-7M delivers consistent performance for demanding applications where precision and reliability are critical.
Key Features :
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Dual-Constellation GNSS Engine: Concurrently tracks GPS and GLONASS satellites for improved accuracy and reliability.
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High Sensitivity: -165 dBm tracking sensitivity ensures performance in urban and foliage-covered environments.
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Fast Time-to-First-Fix: Features AssistNow A-GPS support for rapid satellite acquisition, achieving cold starts in under 26 seconds.
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Advanced Communication Interface: Single UART interface with support for NMEA, UBX binary, and RTCM 3.1 protocols.
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Low Power Consumption: Optimized for power-sensitive applications with various power modes.
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Robust Industrial Design: Operates reliably across an extended temperature range of -40°C to 85°C.
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Secure Data Storage: Integrated flash memory for storing configuration data.
Applications :
The NEO-7M module is engineered for precision and reliability in a diverse range of applications:
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Automotive Navigation and Telematics Systems
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Fleet Management and Asset Tracking
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Marine and Aviation Navigation
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Unmanned Aerial Vehicles (UAVs)
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Timing and Synchronization Systems
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Industrial Positioning Equipment
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Personal Navigation Devices
Technical Specifications :
Category Specification Manufacturer u-blox Module Series NEO-7 Part Number NEO-7M-0-000 Supported GNSS GPS, GLONASS (Concurrent reception) GNSS Channels 56 channels (u-blox 7 engine) Operating Frequency 1.575 GHz (L1 band, C/A code) Time-To-First-Fix (Cold Start) 26 seconds Hot Start 1 second Tracking Sensitivity -165 dBm Data Interface UART Protocol Support NMEA, UBX binary, RTCM 3.1 Supply Voltage 2.7V - 3.6V Operating Current 48 mA (continuous mode) Backup Current 30 μA Operating Temperature -40°C to +85°C Dimensions 16.0 x 12.2 x 2.4 mm Package 24-pin LCC (Leadless Chip Carrier)
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