Electronic device comprising touch electrode

An electronic device comprising:

• a housing comprising a first microphone hole;
• a first printed circuit board positioned in the housing;
• a touch sensor circuit positioned on the first printed circuit board;
• at least one microphone configured to capture external sound;
• at least one second printed circuit board electrically connected to the first printed circuit board, wherein the at least one second printed circuit board includes a first surface facing an interior of the housing and the at least one microphone is positioned on the first surface, wherein the at least one second printed circuit board comprises a second microphone hole and a touch electrode positioned on a second surface opposite to the first surface to surround the second microphone hole and electrically connected to the touch sensor circuit, and wherein the at least one second printed circuit board is disposed between the housing and the first printed circuit board such that the second microphone hole corresponds to the first microphone hole;
• a connection member disposed on the first printed circuit board;
• and
• a conductive pattern electrically connected to the touch sensor circuit disposed on the first printed circuit board through the connection member.

An electronic device comprising:

• a housing including a first microphone hole;
• a first printed circuit board positioned in the housing;
• a touch sensor circuit positioned on the first printed circuit board;
• a wireless communication circuit positioned on the first printed circuit board and configured to transmit and/or receive a wireless signal;
• at least one microphone configured to capture external sound;
• at least one second printed circuit board electrically connected to the first printed circuit board, wherein the at least one second printed circuit board comprises a first surface facing an interior of the housing and the at least one microphone is positioned on the first surface, wherein the at least one second printed circuit board comprises a second microphone hole and a touch electrode positioned on a second surface opposite to the first surface to surround the second microphone hole and electrically connected to the touch sensor circuit, and wherein the at least one second printed circuit board is disposed between the housing and the first printed circuit board such that the second microphone hole corresponds to the first microphone hole;
• and
• a conductive pattern positioned in the housing and electrically connected to the touch sensor circuit and the wireless communication circuit.