Method for reducing a power consumption of micro-controller by activating internal circuit for generation of oscillating signal due to internal interruption which brings back micro-controller to its operation mode

摘要

During active stop mode micro-controller its CPU, peripheral circuits (MEM,ADC,DAC) and a clock (CLKTR) are suspended, including main oscillator functions and delivering an oscillating signal (fosc). An internal circuit (DIV) is activated by the oscillating signal (fosc) generation due to an internal interruption. This action brings back the micro-controller (MCU) in its operation mode. An Independent claim is included for: (a) a device for limiting a power consumption of a micro-controller