Datasheet Summary
Capacitance to Digital Converter
- Supports buttons, sliders, wheels, and capacitive proximity sensing
- Fast 40 µs per channel conversion time
- 16-bit resolution
- Up to 16 input channels
- Auto-scan and wake-on-touch
- Auto-accumulate 4x, 8x, 16, 32x, and 64x samples
Analog Peripherals
- 10-Bit ADC
- Up to 500 ksps
- Up to 16 external single-ended inputs
- VREF from on-chip VREF, external pin or VDD
- Internal or external start of conversion source
- Built-in temperature sensor
- parator
- Programmable hysteresis and response time
- Configurable as interrupt or reset source On-Chip Debug
- On-chip debug circuitry facilitates full speed, nonintrusive in-system debug (no emulator...