Datasheet Details
| Part number | CAP1293 |
|---|---|
| Manufacturer | Microchip Technology |
| File Size | 547.63 KB |
| Description | 3-Channel Capacitive Touch Sensor |
| Datasheet |
 CAP1293 Datasheet
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General Description
The CAP1293 is a multiple channel capacitive touch sensor controller.
It contains three (3) individual capacitive touch sensor inputs with programmable sensitivity for use in touch sensor applications.
Key Features
- Three (3) Capacitive Touch Sensor Inputs - Programmable sensitivity - Automatic recalibration - Calibrates for parasitic capacitance - Individual thresholds for each button.
- Proximity Detection.
- Signal Guard - Isolates the proximity antenna from attenuation - Reduces system noise sensitivity effects on inputs.
- Multiple Button Pattern Detection.
- Power Button Support.
- Press and Hold Feature for Volume-like Applica- tions.
- 3.3V or 5V S.