Here2 GPS GNSS Module

UAVS is pleased to offer the HERE2 Global Navigation Satellite System (GNSS) module.

The HERE2 keeps the lightweight form factor initially developed for the here module, and improves upon its industry-leading specifications. The HERE2 offers concurrent reception of up to 3 GNSS. The unit also keeps the -167 dBm navigation sensitivity. HERE2 also offers strong security and integrity protection with SHA-256 hash function. The module also incorporates advanced jamming and spoofing detection functionalities.

HERE2 retains the original form factor of the popular HERE module with minimal increases to an already small footprint with a 3 inch diameter (7.62 cm) and 0.66 inch (1.7 cm) depth. It also boasts customizable 5 color RGB notification LEDs that will allow for different displays.

Perhaps the most appealing update is the fact that the HERE2 also features the ability to support UAVCAN protocol that allows for more efficient, more reliable communication. UAVCAN can also allow for the freeing up of UART ports, this enabling more devices to be connected to the flight controller.

Here2 GPS GNSS Module

  • Dimensions
    • Diameter: 3 in. (7.6 cm)
    • Depth: 0.7 in. (1.7 cm)
    • Weight: 0.12 lbs (0.05 kg)
  • Operating Temperature
    • Minimum: -40°f (-40°c)
    • Maximum: 185°f (85°c)
  • Receiver
    • 72-channel u-blox M8N
  • ROM
    • Flash (NEO-M8N/Q)
  • Navigation up to 3 concurrent
    • GPS
    • Galileo
    • BeiDou
    • Maximum Update rate: 10 hz
    • Time to fix
      • Cold Start: 26 seconds
      • Aided Start: 2 seconds
      • Reacquisition: 1 second
    • Sensitivity
      • Tracking & Navigation: -167 dBm
      • Hot Start: -148 dBm
      • Cold Start: -157 dBm
    • Assisted GNSS
      • AssistNow GNSS Online
      • AssistNow GNSS Offline: 35 days maximum
      • AssistNow GNSS Autonomous: 6 days maximum
      • OMA & 3GPP compliant
    • Antennas
      • Active
      • Passive
    • Signal Integrity

      • SHA-256 hash signature

Here2 GNSS
Here2 GNSS