PIXEL CIRCUIT AND DRIVING METHOD, DISPLAY PANEL AND DISPLAY APPARATUS

摘要

Provided is a pixel circuit. The pixel circuit includes a driving transistor (T1); a touch module (200) configured to cause a voltage change when a touch operation happens and coupled to a data line; and a writing compensation module (100) having a storage capacitor (C1) and a holding capacitor (Coled), configured to compensate a threshold voltage of the driving transistor (T1), and to allow the voltage change to be read out through the data line by sharing at least one component with the touch module (200).