AT42QT2120 - QTouch 12-channel Touch Sensor
AT42QT2120 Features
* Number of Keys:
* Comms Mode: 1 to 12 keys (1 to 9 if wheel or slider option enabled)
* Standalone Mode: 1 to 5 keys
* Technology:
* Patented spread-spectrum QTouchADC charge-transfer
* Number of Output Lines:
* Comms Mode: Up to 10 channels
