Integrated circuit for wireless power receiption and bluetooth communication and bluetooth communication method using the same

Abstract

The present specification relates to an integrated circuit for wireless power supply and Bluetooth communication, and a Bluetooth communication method using the same. The integrated circuit includes: an antenna unit that receives a first radio frequency (RF) signal and a second RF signal from an external terminal; a power harvesting unit that generates power based on the first RF signal and the second RF signal; a radio frequency identification (RFID) tag that receives issuance data and initialization data included in the first RF signal through the antenna unit; a memory unit that is initialized by the initialization data, receives the issuance data from the RFID tag, and stores the issuance data; a Bluetooth low energy (BLE) transmitting unit that generates an output signal based on the issuance data and transmits the output signal to the external terminal through the antenna unit; a control unit that loads the issuance data from the memory unit and controls the BLE transmitting unit based on the issuance data; and a power storage unit that stores power generated from the power harvesting unit.

Dependencies are inferred from the claim text.