LEA-M8T /NEO-M8T - u-blox M8 concurrent GNSS timing modules

u-blox NEO-M8T and LEA-M8T concurrent GNSS modules deliver high integrity and precision timing in demanding applications world-wide.

u-blox NEO-M8T and LEA-M8T concurrent GNSS modules deliver high integrity and precision timing in demanding applications world-wide. Support for BeiDou, GLONASS and Galileo constellations enables compliance with national requirements. Enhanced sensitivity and concurrent 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's 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.

Key features:

  • Market leading acquisition and tracking sensitivity
  • Optimized accuracy and availability with Survey‑in and single‑satellite timing
  • Minimized power consumption with low duty‑cycle operation
  • Maximized reliability with integrity monitoring and alarms
  • Backward compatible with LEA‑5T, LEA‑6T and NEO‑6T

For sales and technical development support from our in-house engineering team, please contact the Alpha Micro team.

LEA-M8T_NEO-M8T_Product Selector

Click here for the u-blox GNSS modules Linecard

Part Number Description Pack Size
LEA-M8T u-blox M8 GNSS LCC module in LEA form factor, Timing, TCXO, flash, SAW
Reel of 250
NEO-M8T u-blox M8 GNSS LCC module in NEO form factor, Timing, TCXO, flash, SAW, LNA Reel of 250
EVK-M8T u-blox M8 Timing GNSS evaluation kit Each

EVK-8/EVK-M8 evaluation kits enable simple evaluation of the high performance u-blox M8 positioning technology. The built-in USB interface provides both power supply and high-speed data transfer, and eliminates the need for an external power supply.AlphaMicro_u-blox_EVK-M8N

u-blox 8/M8 evaluation kits are compact, and their user-friendly interface and power supply make them ideally suited for use in laboratories, vehicles and outdoor locations. Furthermore, they can be used with a PDA or a notebook PC, making them the perfect companion through all stages of design-in projects.


  • Easy to use
  • Extensive visualization and evaluation features
  • Supports AssistNow Online and AssistNow Offline A-GNSS services
  • 1 USB port, 1 UART port, 1 I2C/SPI port (switchable)
  • All ports accessible outside
  • Power supply and data transfer over USB (USB V2.0 compatible)

Kit includes:

  • Compact 105 x 64 x 26 mm EVK‑M8 or EVK‑8 unit
  • USB cable
  • EVK‑M8: Active GPS / GLONASS / BeiDou antenna
  • EVK‑8: Active GPS / GLONASS antenna
  • Quick Start reference card

u-center GPS/GNSS evaluation software

The EVK-M8 download includes u-center, which is an interactive tool for configuration, testing, visualization and data analysis of positioning chips and modules. u-center provides useful assistance during all phases of a system integration project.

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Last updated: 12 June 2018