IQS228D - Single Channel Capacitive Proximity and Touch Controller

Product Overview

Azoteq

Part number	IQS228D
Manufacturer	Azoteq
File Size	524.62 KB
Description	Single Channel Capacitive Proximity and Touch Controller
Datasheet	IQS228D Datasheet
Additional preview pages of the IQS228D datasheet.

> 1 Self capacitive channel > DYCAL™: Intelligent hysteresis > Proximity and Touch outputs > Automatic Tuning > Internal Reference Capacitor > Minimum external components > 1-Wire data streaming > I2C Debug option > User selectable options (OTP) > I/O Sink or Source selection > Time-out for stuck key > Proximity and Touch sensitivity selections > Low Power Mode - 3.2 µA > Supply voltage: 2.4 V to 5 V RoHS2 Compliant 6 pin DFN-6 Representation only, not actual markings.

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Published: Oct 22, 2025 |