Abstract: Apparatus for driving a liquid crystal display module provided with one driving circuit for outputting overflown LCD driving circuit. The LCD driving controller outputs two groups of scanning signals which are sequentially outputted at two timings being different from each other, synchronously with LCD driving data for each and every dot. The driving circuit receives overflown LCD driving data which has overflowed the capacity of the LCD driving controller. The LCD panel has scanning electrodes which are divided into two groups, that is, a first group of scanning electrodes corresponding to the first to eightieth dots and a second group of scanning electrodes corresponding to the eighty first to hundredth dots, and has signal electrodes which are applied with the LCD driving data outputted from the LCD driving controller and the driving circuit, respectively, in order to display the characters on the character display member thereof.