MATRIX one Touch sensor Module
- Standard 3Pin interface
- Stable touching detection of human body
- Touch pad detector IC TTP223 which offers one capacitive touch key
- PCB Dimension(mm): 16x24
The Matrix One_Touch_Sensor is a digital one capacitive touch key module. It uses
the one key capacitive touch pad detector IC TTP223. It has a touch key with stable
touching detection. It is designed for replacing traditional direct button key with diverse pad size By default it outputs low. When a finger touches the touch key it outputs high. It works with all FriendlyARM ARM boards, Raspberry Pi boards and Arduino boards.
|V||Power supply 5V|
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