GPM8F372A

GPM8F372A SIX INPUT CAPACITIVE TOUCH 1. General Description GPM8F372A is a capacitive touch sensor with SOC integrated serving as a detecting the change which examine the electric capacity and forming it to export through judging. 2. Features Internal oscillator 16MHz ±2% I/O port with 12mA current sink or drive 6 Input capacitive touch key whit 6 output Three mode output mode Support G+ TouchMagician tools. User smart. High noise immunity 3. GPM8F372A Pin Configuration 3.1 Pin Assignment VSS 1 VDD 2 T1_IN 3 T2_IN T3_IN T4_IN T5_IN 4 5 6 7 T6_IN 8 SOP16 GPM8F372A 16 TEST_1 15 TEST_2 14 B1_OUT 13 B2_OUT 12 B3_OUT 11 B4_OUT 10 B5_OUT 9 B6_OUT © Generalplus Technology Inc. Proprietary & Confidential 1 Aug. 01, 2011 Preliminary Version: 0.1 3.2 Pin Description SOP16: Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Name VSS VDD T1_IN T2_IN T3_IN T4_IN T5_IN T6_IN B6_OUT B5_OUT B4_OUT B3_OUT B2_OUT B1_OUT TEST2 TEST1 Type PWR PWR I I I I I I O O O O O O I/O I/O Description System ground System Power Capacitive touch sensor input pin1 Capacitive touch sensor input pin2 Capacitive touch sensor input pin3 Capacitive touch sensor input pin4 Capacitive touch sensor input pin5 Capacitive touch sensor input pin6 Output pin6 Output pin5 Output pin4 Output pin3 Output pin2 Output pin1 Test2 pin of download regisitor Test1 pin of download regisitor 3.3 Application circuit VDD VDD TEST1 TEST2 GND Output (Mode1 ~ Mode2) T1_IN B1_OUT OR | T6_TN | B6_OUT GPM8F372A Mode...