An image capturing device having an antenna includes a lens module and a first circuit board. The first circuit board includes a printed antenna and a first transmitting port. The lens module is configured to capturing at least an image data, and the lens module is electrically connected to the first circuit board. The printed antenna is disposed on the surface of the first circuit board. The printed antenna is configured to receive a signal, and transmits the signal to the first transmitting port via the circuit of the first circuit board. The first circuit board is configured to transmit the signal and the image data. The first transmitting port is configured to transmit the signal and the image data out.