The LILYGO T-ETH ELite Gateway Shield is an expansion module designed to enhance the capabilities of the T-ETH ELite development board, transforming it into a powerful LoRa gateway. This shield integrates a LoRa gateway module, L76K GPS module, and extensive interfacing options, making it an ideal solution for IoT applications requiring long-range communication and precise location tracking.

The LILYGO T-ETH ELite Gateway Shield is an essential accessory for developers looking to expand the reach and functionality of their T-ETH ELite projects. With its robust LoRa and GPS capabilities, this shield empowers a wide range of IoT applications, from smart cities to remote environmental monitoring.

The T-ETH-Elite Gateway shield looks similar to the LTE shield, except it lacks the SIM card slot, microphone and speaker connectors, and has no DIP switch for LoRa configuration (only a 2-pin DIP switch for GPS). The LTE shield and Gateway shield can be stacked on top of each other, but the LoRa shield cannot. It can only be used directly with the T-ETH-Elite board.

User Manual / Datasheet / Example Codes Etc.

Specifications

• PCIe Interface: Support T-PCIe LTE 4G Module
• 40 Pin GPIO Pins
• Compatible With T-ETH ELite Board
• L76K GPS Module
  • Positioning Accuracy: 2.5 meters CEP.
  • Time to First Fix (TTFF): Cold start 35s, warm start 30s, hot start 1s.
  • Sensitivity: Tracking: -165 dBm, Cold start: -148 dBm.
  • Update Rate: 1 Hz (configurable up to 10 Hz).

Dev board return policy

Development boards are specialty items that generally cannot be resold on return, especially if the firmware has been flashed. Defective boards can be replaced or returned for refund within 30 days of purchase. Non-defective boards can be returned in the same time frame if in like-new condition with a 20 percent restocking fee applied. If the board has had altered firmware or became bricked due to a non-standard firmware flash, the board may not be eligible for return.