SMAKN 4x4 Keyboard 16 Channel TTP229 Digital Touch Sensor Capacitive Touch Switch Module
1. 16-key board TTP229 capacitive touch sensor IC 2. onboard power indicator 3. working voltage: 2.4V-5.5V 4. the module can be set to output mode, the key output mode, the longest time and fast output / low power options 5. PCB board size: 49.3 (mm) x64.5 (mm)
Product Features
- 16-key board TTP229 capacitive touch sensor IC
- Onboard power indicator
- Working voltage: 2.4V-5.5V
- The module can be set to output mode, the key output mode, the longest time and fast output / low power options.
- PCB board size: 49.3 (mm) x64.5 (mm)
Tags:dingo
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