AW9203 - 3-Key Capacitive Touch Controller

Datasheet Summary

Description

AW9203 integrates 3 capacitive sensor.

RF Noise Filter Tap Gesture detection (Single/Double/Triple click) Automatic Calibration for Environmental Change Intrinsic Capacitance Compensation tia capacitive sensor takes advantage of advanced Sigma-delta capacitance digit

Features

3 Capacitive key with sensitivity configurable.

AWINIC

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Datasheet Details

Part number	AW9203
Manufacturer	AWINIC
File Size	2.24 MB
Description	3-Key Capacitive Touch Controller
Datasheet	AW9203 Datasheet
Additional preview pages of the AW9203 datasheet.

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Full PDF Text Transcription

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AW9203 Feb. 2019 V1.4 3-Key Capacitive Touch Controller FEATURES  3 Capacitive key with sensitivity configurable GENERAL DESCRIPTION AW9203 integrates 3 capacitive sensor. The l  RF Noise Filter  Tap Gesture detection (Single/Double/Triple click)  Automatic Calibration for Environmental Change  Intrinsic Capacitance Compensation tia capacitive sensor takes advantage of advanced Sigma-delta capacitance digital conversion technology to achieve high sensitivity and antinoise capacitance detection. With internal DSP algorithm, the touch and gesture event can be  Compatible I2C Interface, VIO: 1.8V ~ 3.3V  I2C Address: 0x2C/0x2D  Single Power Supply, Voltage Range: 3.0V ~ 4.5V  CSP1.59mm×1.75mmx0.

Published: Apr 17, 2021 |