Energy harvesting IC company e-peas announced an Arm Cortex-M0 microcontroller at CES this week that it claims will consume only 18µA/MHz in active mode. Called EDMS105N, the 32bit 24MHz device is claimed to be “the lowest power consuming Cortex-M0 MCU to be commercially available”, said the company. Amongst the sleep states is one which draws 340nA with ...

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