Touch sensing apparatus

A touch sensing apparatus carries out touch point sensing to a touch panel by a conductive film inductor, including a plurality of sensing lines and drive lines. The touch sensing apparatus comprises a plurality of sensing pads, a plurality of pins, a logical control module, a drive/sensing control module, a processing module and an analog/digital conversion module, wherein the sensing pads are respectively opposite to and coupled with the sensing lines. Extra capacitance load is arranged between every sensing pad and a grounding terminal. The pins ar respectively coupled with the sensing lines by the sensing pads to sensing a plurality of coupled capacitance values. The drive/sensing control module defines the pins as drive pins or sensing pins. The processing module converts the coupled capacitance values to a plurality voltage values. The analog/digital conversion module converts the voltage values to a plurality of digital data.