FD2C3n

TTP223E-BA6 touch button module

Overview

This module is used to test the TTP223E-BA6 touch detection chip. It leads to TOG and AHLB pins to facilitate switching of working modes, and OUT is connected to the load.
For the pin definition of the chip, please refer to the blog: TTP223 Instructions for Use

The actual picture is as follows:

Design Files

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Update:2025-06-23 04:19:18

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