February 19, 2009 by Antonio Ruzzelli | 1 Comment
Redpine Signals Launches SenSiFi(TM), An Ultra Low-Power 802.11n (Wi-Fi(R)) Wireless Sensor Module
SAN JOSE, Calif., Feb. 18 /PRNewswire/ — A new wireless sensor module that provides all the control and wireless functionality required to build and deploy wireless sensor nodes is now available from Redpine Signals, Inc. The SenSiFi(TM) module, designated as RS9110-N-11-31, is based on the company’s ultra low-power Lite-Fi(TM) 802.11n technology to provide the benefits of ultra low-power wireless connectivity and the network capacity advantage of 802.11n to sensor networks in the industrial and enterprise arena. Redpine a leading developer of ultra low power multi-standard OFDM and MIMO silicon- based solutions for Wi-Fi(R), WiMAX(TM) and 3GPP LTE.
More information are available here
Some of the module specs available here: http://www.redpinesignals.com/RS9110-N-11-31.pdf
They claim 3 year battery-life, but there is not a figure about max power consumed, nor battery capacity, nor working duty-cycle, etc.
maybe there is an insightful reader with a hint..?