TTP232 ic equivalent, 2 keys touch pad detector ic.
Direct mode, CMOS output active high
Remark Default
1 0 Direct mode, CMOS output active low
0 1 Toggle mode, power on state = 0
0 0 Toggle mode, power on state = 1
1.
* Wide consumer products
* Button key replacement
12/06/25
Page 1 of 8
Version：1.0 Reference Only
Block diag.
Pad NO Pad Name 1 TPQ0 2 AHLB 3 VSS 4 TOG 5 TP0 6 VDD 7 TP1 8 DBT
9 MOTB
10 SM 11 TPQ1
Type O
I-PH P
I-PH I/O P I/O I-PH
I-PH
I-PH O
Pad Description
CMOS output pin for TP0 touch input pin Output TPQ0, TPQ1 active high or low selection, 1（Default）.
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