IS31SE5118A Description
IS31SE5118A is an ultra-low power, 8-channel capacitive touch controller. The controller allows sleep mode and uses auto-detection for wakeup. It also provides a shield output to increase moisture immunity.
IS31SE5118A Key Features
- 8-channel capacitive touch controller with readable key value
- Touch threshold setting for individual key
- Optional multiple-key function
- Individual key calibration
- Interrupt output with auto-clear and repeating
- Auto sleep mode for extremely low power
- Keys wake up from sleep mode
- Buzzer/Melody Generator
- 400kHz fast-mode I²C interface
- Operating temperature between -40°C to +105°C