MTCH105-I/ML, Capacitive Touch Controller IC, 16-Pin QFN

The MTCH105 is a 5 channels Proximity/Touch controller with 5 simple digital outputs. The sensitivity and power mode can be configured. The MTCH105 device uses an advanced optimization algorithm to actively suppress noise from the signal to achieve reliable proximity/touch detection.

High Signal to Noise Ration (SNR)
Moisture/ Water resistance
Simple I/O interface with existing system
Adjustable Sensitivity with compensation for different sensor sizes
Multi Stage Active noise suppression filters
Automatic Environmental compensation
High Signal to Noise Ration (SNR)
Moisture/ Water resistance
Simple I/O interface with existing system
Adjustable Sensitivity with compensation for different sensor sizes
Multi Stage Active noise suppression filters
Automatic Environmental compensation
Support for wide range of sensor shape and size