That sounds like a lot of current for a battery operated device. How much does the MatchPort draw?
It looks like all WiFi modules will draw in the 250mA area when transmitting.
You might look at the ConnectOne Mini Socket iWiFi. You send it AT commands - there's an example (wired or WiFi will be nearly identical) in the new Ethernet section here. I suspect but do not know for certain that there's an AT command to wake it from deep sleep mode.




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