LoRa module is optional, compatible with Mashtastic.
Low power consumption, 18uA in deep sleep.
Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching).
Powerful display function, onboard 1.9-inch TFT-LCD display contains 170 (RGB)X320 dots and can display up to 262k colors.
Storage condition: -30 ~ 70℃, ≤45%RH.
Optimal operating condition：-20~60℃, 55±10%RH.
SH2.0-4P sensor interface is compatible with QuickLink series sensors.
Compatible with Arduino, we provide development frameworks and libraries.
