The invention discloses a contact type detection module group and an electronic device having the same. The contact type detection module group comprises a contact detection assembly, a first electrode, a second electrode, a stroke control element arranged between the two electrodes, and a capacitance detection circuit electrically connected to the two electrodes. The two electrodes are arranged below the contact detection assembly or the detection module group; and the spacing between the first electrode and the second electrode is reduced under the pressure of the pressing operation. The capacitance detection circuit is used for detecting the capacitance change caused by the distance reduction to reflect the pressure of the pressing operation. According to the invention, the two electrodes are arranged below the contact detection assembly directly; and the structure becomes simple, the process complexity is reduced, and the service life is prolonged. Moreover, with the capacitance detection circuit, the electric charge quantity-pressure value detection is carried out; and thus the detection process of the pressure value of a piezoelectric sensor is not affected by the precision restriction of the pressed position and the detection error caused by pressure unbalancing can be avoided, so that the contact type detection module group can tolerant a certain assembling tolerance.