مميزات خاصة

Based on TTP229 touch controller, providing 16 independent capacitive touch keys for stable and responsive user input.
Supports serial communication output (2-wire interface), allowing easy integration with Arduino, STM32 and other microcontrollers.
Works with low-voltage systems, operating range 2.4V–5.5V, compatible with 3.3V and 5V logic systems.
No mechanical parts, reduces wear and improves long-term reliability compared to traditional push buttons.
Suitable for human-machine interfaces, control panels, smart home projects, and embedded system input expansion.

وصف

The TTP229 is capacitive sensing design specifically for touch pad controls.
The device has a built in regulator for the touch sensor.
Stable sensing method can cover diversity conditions.
Interface control panel links through non-conductive dielectric material.
The main application is focused at replacing of the mechanical switch or button.
This board can independently handle the 16 touch pads with 16 direct output pins.

Features:
onboard TTP229 capacitive touch sensing IC key 16
The onboard power indicator working voltage: 2. 4V-5. 5V
Module can set output mode, key output mode, the output time and quick speed/low power choice.

منتجات شبيهه

{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}

مرحبًا،

بحث

TTP229 وحدة استشعار تعمل باللمس بالسعة 16 مفتاحًا، لوحة لوحة مفاتيح رقمية تعمل باللمس 16 قناة، وحدة تحكم تعمل باللمس للواجهة التسلسلية لمشاريع Arduino STM32 MCU DIY

مميزات خاصة

وصف

منتجات شبيهه