TaaraNode Mini

TaaraNode Mini is small Arduino software compatible microcontroller board with on-board RFM12b radio transceiver. TaaraNode Mini is very similar to the JeeNode but is much shorter and has an option to power it from CR2032 coin-cell battery.


  • Microcontroller: Atmega 328P
  • Radio transceiver: RFM12b (868Mhz/433Mhz/915Mhz)
  • Serial interface: FTDI (3,3v logic level)
  • SPI/ISP header: yes
  • JeeNode style ports: 2
  • Supply voltage: 5-16V DC
  • Clock speed: 3.3V/16Mhz or 3V/8Mhz internal oscillator



  • Bare PCB: 3€