To provide an electronical control faucet device which can reduce an error of water ejection control corresponding to the motion of a control lever, or which can improve usability.

This electronical control faucet device includes: an operation section for operating the flow rate and temperature of water ejected from a faucet; an operation detecting section which outputs an attitude of the operation section as an electric signal; a flow regulation valve for regulating the flow rate of the ejected water; a temperature regulation valve for regulating the temperature of the ejected water; and a control section which sets control target values of the flow rate and temperature of the ejected water depending on the output of the operation detecting section, and which drives the flow regulation valve and the temperature regulation valve so that the flow rate and temperature of the ejected water can get closer to the control target values. The operation detecting section is provided with an acceleration sensor for detecting the attitude of the operation section. The control section adds a predetermined compensated amount, corresponding to the direction of the operation of the operation section, to the control target value, when the output of the acceleration sensor is changed to a changing state from a stable one.