A mobile wireless communications device includes a housing and a circuit board carried by the housing and including Radio Frequency (RF) circuitry and a processor carried by the housing and operative with each other. A Near Field Communications (NFC) circuit is positioned on the circuit board and operative with the processor for communicating in accordance with the NFC communication protocol. A touch activated sensor is supported by the housing and operative for enabling operation of the NFC circuit when touched to establish NFC communications from the communications device.