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NEO/LEA-M8T Reihe

u-blox M8 Multi-GNSS Timing-Module

Simultanempfang von GPS/QZSS, GLONASS, BeiDou, Galileo

  • Marktführende Aufstart- und Tracking‑Empfindlichkeit
  • Optimierte Genauigkeit und Verfügbarkeit mit Survey‑in und Single‑Satellite Timing
  • Minimierter Energieverbrauch durch Betriebsmodus mit geringer Einschaltdauer
  • Maximierte Zuverlässigkeit mit Integritätsüberwachung und Alarmen
  • Rückwärts kompatibel zu LEA‑5T, LEA‑6T und NEO‑6T

 

17 x 22.4 x 2.4 mm

Produktvarianten

LEA-M8T

u-blox M8 GNSS-Modul, Timing

NEO-M8T

u-blox M8 GNSS-Modul, Timing

ProduktvariantenLEA-M8TNEO-M8T
GNSS features 
GNSSBeiDou, Galileo, GLONASS, GPS/QZSS
Number of concurrent GNSS3
Concurrent GNSS
OscillatorTCXO
Antenne 
Pin (active) for external antenna
Pin (passive) for external antenna
Area 
Global
Interfaces 
UART1
USB1
SPI1
DDC (I²C compliant)1
Electrical data 
Minimum supply [V]2.70
Maximum supply [V]3.6
Environmental data, quality & reliability 
Maximum temperature [°C]85
Minimum temperature [°C]-40
Size [mm]17 x 22.4 x 2.4
Features 
Programmierbarer Flash-Speicher
Data logging
Zusätzlicher SAW-Filter
RTC Quarz
Zusätzlicher LNA-
Other 
MärkteAutomotive und Transport, Smart Cities, Infrastruktur

Übersicht

Produktzusammenfassung

Datenblatt

Hardware-Integrationshandbuch

Interface-Handbuch

Anwendungshinweis

Whitepaper

Anwender-Führungshandbuch

Freigabe-Information

Konformitätserklärung

Treiber

User Guide

Technical Note

The NEO‑M8T and LEA‑M8T concurrent GNSS modules deliver high integrity, precision timing in demanding applications world‑wide. Support for BeiDou and GLONASS constellations enables compliance with national requirements. Enhanced sensitivity and concurrent dual‑constellation reception extend coverage and integrity to challenging signal environments. Survey‑in and fixed‑position navigation reduce timing jitter, even at low signal levels, and enable synchronization to be maintained with as few as one single satellite in view. Support for low duty cycle operation reduces power consumption for battery‑powered applications. u‑blox timing products include timing integrity measures with Receiver Autonomous Integrity Monitoring (RAIM) and continuous phase uncertainty estimation. They feature high dynamic range radios with both analog and digital interference mitigation, supporting applications in wireless communications equipment. The M8T timing modules are delivered in u‑blox’ established LEA and NEO form‑factors with standard pin‑out, allowing ready migration from previous product generations. u‑blox timing products can make use of u‑blox AssistNow or industry standard aiding data. This reduces the time to first fix and delivers exceptional acquisition sensitivity, even on first installation before precise location, time or frequency are known. u‑blox M8 modules use GNSS chips qualified according to AEC‑Q100, are manufactured in ISO/TS 16949 certified sites, and are fully tested on a system level. Qualification tests are performed as stipulated in the ISO16750 standard: “Road vehicles – Environmental conditions and testing for electrical and electronic equipment”.