AT42QT1010
Overview
- Number of Keys: - One - Configurable as either a single key or a proximity sensor
- Technology: - Patented spread-spectrum charge-transfer (direct mode)
- Key outline sizes: - 6 mm x 6 mm or larger (panel thickness dependent); widely different sizes and shapes possible
- Electrode design: - Solid or ring electrode shapes
- PCB Layers required: - One
- Electrode materials: - Etched copper, silver, carbon, Indium Tin Oxide (ITO)
- Electrode substrates: - PCB, FPCB, plastic films, glass
- Panel materials: - Plastic, glass, composites, painted surfaces (low particle density metallic paints possible)
- Panel thickness: - Up to 12 mm glass, 6 mm plastic (electrode size and Cs dependent)
- Key sensitivity: - Settable via capacitor (Cs)
