Technical specs:

  • LoRa RN2903 module with internal LoRaWAN stack (915MHz).
  • 8-bit AVR high performance RISC-based ATmega324PB processor.
  • SMA and u.FL LoRa external antenna connector.
  • Led indicators.
  • 3.7V lithium polymer battery.
  • Micro USB battery charger.
  • ON/OFF switch.
  • Programmed with ICSP and JTAG.
  • Analogue inputs for extra sensors.
  • Digital inputs/outputs.
  • USART output for debugging.
  • Reset button.
  • 3 axis accelerometer.
  • GPS.
*Some of these features may vary depending on the use case.