TTP223 Touch Sensor Module
The TTP223 is a touch-sensitive IC that provides a touch button, replacing traditional buttons with a variable-area key. It is compact, convenient, flexible, and powerful.
It features four operating modes: inching high-level output, latching high-level output, inching low-level output, and latching low-level output. It also includes an extended I/O port for convenient signal transmission to a host computer. It’s ideal for DIY modules.
Specification of TTP223 touch sensor:
Operating Voltage: 2.5V-5.5V
Operating Current: In low-power mode, typical value is 1.5uA, maximum value is 3.0uA.
Maximum Output Current: 30mA
Sensing Distance: Within 5mm
What other sensor module we can supply?
We indeed supply different type sensor module and other electronic components, they are compatible with arduino, raspberry pi, stm32 ,esp8266 development board programming. Contact us to get a quotation.
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