Low-power-consumption control circuit and intelligent equipment

The invention relates to a low-power-consumption control circuit and intelligent equipment. The control circuit comprises an MCU, an activation module which is used for activating the MCU according to a trigger signal, and enabling the MCU to be powered on and started, a control module which is used for keeping the MCU and a power supply battery conductively connected after the MCU is activated, and a transaction category judgment module which is used for acquiring the level of a test point and judging the category of a transaction to be processed according to the level of the test point, so as to make the MCU execute the processing flow of the transaction to be processed of the category; the test point corresponds to a trigger signal; and the control module is also used for cutting off the power supply of the MCU when the MCU is idle, so that the MCU is powered down. According to the low-power-consumption control circuit and intelligent equipment of the invention, the activation module triggered by hardware