STM8T143 Description
9 4 STM8T ProxSense technology . 11 4.1 Capacitive sensing overview . .11 4.2 Charge-transfer acquisition principle.
STM8T143 Key Features
- Touch and short range proximity detection
- Internal sampling capacitor
- On-chip integrated voltage regulator
- Automatic electrode tuning (AET)
- Electrode parasitic capacitance pensation
- Dynamic calibration (DYCAL™)
- Environment control system (ECS)
- User programmable options include
- Configurable output modes
- Configurable sensitivity levels