Pre-flashed with Meshtastic firmware, Precise GNSS Mudule and Streamlined Case available. ^^ Nordic NRF52840 Chip inside with advanced Bluetooth 5 as the multi protocol SoC for LoRaWAN Thread and Zigbee. Low power consumption, 11 uA in deep sleep. ^^ Powerful display function, onboard 1.9 -inch TFT-LCD display contains 170 (RGB) X320 dots and can display up to 262k colors. ^^ SX1262 wireless transceiver module is designed with Semtech SX1262 RF transceiver chip, optimized LoRa spread spectrum communication technology, with strong anti-interference and confidentiality, can realize remote wireless data transmission and reception.
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Various Interfaces: 1.25 *2P LiPo connector, 1.25 *2P Solar panel connector, 1.25 *8P GNSS module connector, which greatly increase the extensibility of the board. ^^ Compatible with Arduino, we provide development frameworks and libraries.
^^ Various Interfaces: 1.25 *2P LiPo connector, 1.25 *2P Solar panel connector, 1.25 *8P GNSS module connector, which greatly increase the extensibility of the board.