u-blox NEO-M8P GNSS Modules

u-blox NEO-M8P GNSS Modules are energy-efficient Real-Time Kinematics (RTK) modules that provide centimeter-level GNSS positioning. These modules combine the M8 positioning engine with Real-Time Kinematic (RTK) technology and meet the needs of unmanned vehicles and other machine control applications. The RTK technology introduces the concept of a “rover” (NEO-M8P-0) and a “base” (NEO-M8P-2) on the M8 platform for stunning cm-level accuracy in clear-sky environments. The NEO-M8T modules use GNSS chips qualified according to AEC‑Q100 and they are fully tested on a system level. These modules operate with the AssistNow Online service that provides current GNSS constellation orbit data to allow a time-to-first-fix in seconds. Typical applications include Unmanned Aerial Vehicles (UAV), unmanned vehicles such as robotic lawnmowers, and precision agriculture guidance.

Features

  • High precision GNSS
  • GNSS
    • GPS/QZSS
    • GLONASS
    • BeiDou
  • 2.7V to 3.6V supply voltage range
  • Interfaces
    • UART
    • USB
    • SPI
    • DDC (I2C-compliant)
  • Programmable (flash)
  • Data logging
  • Additional SAW
  • Additional LNA
  • RTK rover
  • Moving baseline support
  • Base station with survey-in
  • Timepulse

Applications

  • Unmanned Aerial Vehicles (UAV)
  • Unmanned vehicles such as robotic lawnmowers
  • Precision agriculture guidance

Block Diagram

Block Diagram - u-blox NEO-M8P GNSS Modules

RTK Operation

u-blox NEO-M8P GNSS Modules
發佈日期: 2020-11-25 | 更新日期: 2025-01-06