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LILYGO® TTGO T-Echo devices

The T-Echo has been in development by LILYGO® over the past few months and has now been released.

  • nRF52840 - Bluetooth BLE 5.0, NFC and very low power consumption
  • SX1262 - LoRa transceiver
  • 1.54" eInk display
  • L76K - GNSS receiver - Supporting GPS, BeiDou, GLONASS & QZSS
  • Reset, Program and capacitive touch buttons
  • U.FL antenna connector
  • Optional case and battery