METHOD AND DEVICE FOR MICROCURRENT MCU ACTIVATION Russian patent published in 2017 - IPC H04W52/02 

FIELD: physics.

SUBSTANCE: method comprises the steps of: receiving a wireless message transmitted from the second smart device when the Wi-Fi module in the first intelligent device is idle, while the Wi-Fi chip in the Wi-Fi module is in the low power mode, and the microcircuit MCU in the Wi-Fi module is in a standby mode, the wireless message being for the low power mode and having a low data rate and a small data size compared to the wireless messages transmitted to the low mode energy consumption; detecting, whether the wireless message is a specified message of activation, and if it is detected that the wireless message is a specified activation message, an interrupt activation signal is sent to the MCU via the activation lead connected between the Wi-Fi chip and the MCU chip in order to activate the MCU chip , with the MCU chip and Wi-Fi chip integrated in the same Wi-Fi module.

EFFECT: data transfer between intelligent devices.

12 cl, 8 dwg