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Adapt to Meshtastic firmware
With BME280 temperature pressure sensor
T-Echo selects NRF52840 Advanced Bluetooth 5 as the multi protocol SoC for Thread and Zigbee
T-SX1262 wireless transceiver module is designed with Semtech SX1262LORA RF transceiver chip and operates in 915MHz ISM band. Integrated high stability TCXO 32MHz crystal oscillator
Advanced LORA spread spectrum communication technology, with strong anti-interference and confidentiality, can realize remote wireless data transmission and reception