A BT4.1 module maker based on Nordic nRF51 solution (nRF51822 & nRF51422)
Raytac's partner Embeda "uCXpresso" recently applied Tickless Technology to help iBeacon device works with a super power saving as 26.25uA under RTOS.
Power Analyzer over a 50 sec period: (Measured by Nordic)
In Advertising (interval 1000ms), the SoC can be worked avg. 26uA.
384 Days working with a CR2032 battery (240mA/H)
Tickless Technology Applied : Power Consumption average--> 26.25uA
Tickless Technology Not Applied: Power Concumption average -->300uA
Video 1: Works WITHOUT Tickless Technology,
Video 2: Works with Tickless Technology,