| Type Touch Panel Interface Number of Inputs/Keys Resolution (Bits) Evaluation Tools Data Interface Data Rate/Sampling Rate (SPS, BPS) Voltage Reference Voltage - Supply Current - Supply Operating Temperature Mounting Type Package / Case | Resistive 4-Wire 1 TSC 12 b * I²C - Internal 1.65 V ~ 3.7 V - -40°C ~ 85°C Surface Mount 12-UFBGA, WLCSP 12-WLCSP (1.54x2.02) |