The T-Echo has been in development by LILYGO® over the past few months and appears to be nearing release. Once it is released we will update this page with more information.
- nRF52840 - Bluetooth BLE 5.0 and very low power consumption
- SX1262 - LoRa transceiver
- 1.54" eInk display
- Air530 - GPS receiver - Fast locking
- Two buttons
- firmware file:
See this recent tweet from LILYGO® showing the function of the T-Echo.