کد محصول :
ماژول کی پد TTP224
وضعیت : موجودماژول کی پد 1x4 لمسی خازنی TTP224
قیمت : 0 تومان
محصولات مشابه
مشخصات
ماژولها
| مشخصات فنی | TTP224 4-CHANNEL CAPACITIVE TOUCH |
توضیحات بیشتر
Description
The TTP224 is a touch pad detector IC which offers 4 touch key. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. Capacitive touch allows electronics to sense when your finger is within a few millimetres of a surface to simulate a button “press” just like how the pushbutton works. Capacitive sensing may be used in any place where low to no force human touch sensing is desirable.
Specifications
On-board TTP224 capacitive touch 4 key induction IC
On-board 4 road level indicator.
Working voltage: 2 V to 5.5 V DC
Adjustable output mode, key output mode, longest time and fast/low power output
PCB board size: 35(mm) x29 (mm).
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