My last project used an LPC2138. My next project is battery powered and must be able to sleep then wake up each hour. From reading various posts it looks like the LPC takes about 60-70uA when operating in deep sleep with RTC enabled. Anyone have experience with MSP430. First glance thru their docs indicate when in LPM3 (interrupts and timer enabled) it draws 2uA. Is there something else I should be aware? Jeff.
Message
MSP430 Lower Power?
2005-12-30 by jlowryspectrum