IQS143 Datasheet (Azoteq) - 3-Channel Capacitive Sensor

IQS143, 3-Channel Capacitive Sensor

4 Reference Design is Initiation of conversions at the selected rate.

Processing of CS and execution of algorithms.

Monitoring and automatic execution of the ATI algorithm.

Signal processing and digital filtering.

Detection of PROX and TOUCH events.

Managing outputs of the device.

Managing serial

IQS143 Features

* Sub 6uA current consumption Automatic tuning for optimal operation in various environments The IQS143 ProxSense™ IC is a fully integrated 3 channel capacitive contact and proximity sensor with market leading sensitivity and automatic tuning to the sense antenna. The IQS143 provides a cost effective