GT928 - 10-Point Capacitive Touch Controller

Product Overview

Goodix

Datasheet Details

Part number	GT928
Manufacturer	Goodix
File Size	759.70 KB
Description	10-Point Capacitive Touch Controller
Datasheet	GT928 Datasheet
Additional preview pages of the GT928 datasheet.

Product details

Description

on Functions 15 8.1 Operating Modes 15 a) Normal Mode 15 b) Green Mode 16 c) Gesture Mode 16 GOODIX CONFIDENTIAL Reproduction and/or distribution of this document in whole or in part is strictly prohibited without written consent of GOODIX.2 10-point Capacitive Touch Controller GT928 d) Sleep Mode

Features

5 3. Block Diagram 6 4. Pin Configurations 7 5. Sensor Design 8 5.1 Layout of Rx Channels 8 5.2 Layout of Tx Channels 8 5.3 Sensor Design Specifications 9 5.4 Touch Key Design 9 6. I2C Communication 10 6.1 I2C Timing 10 a) Data Transmission 12 b) Writing Data to GT928 12 c) Reading Data from GT928 13 7. HotKnot Mode 14 7.1 Start HotKnot 14 7.2 Data Transmission between TPs 14 7.3 Host Receives Data from GT928 14 8.

📁 Similar Datasheet

GT911 - 5-Point Capacitive Touch Controller (GOODIX)
GT9113 - Window 8 capacitor touch-chip (GOODIX)
GT9147 - Capacitive Sensing Technology (GOODIX)
GT915 - Large-screen phone 5:00 capacitive touch-chip (GOODIX)
GT9157 - 5-point capacitive touch solutions (GOODIX)
GT917S - Capacitive Touch Controller (GOODIX)
GT93C46 - 1K-bit Microwire Serial EEPROM (Giantec Semiconductor)
GT93C46A - Microwire 1K Bits Serial EEPROM (Giantec Semiconductor)

Other Datasheets by Goodix

GT9271 - 10-Point Capacitive Touch Controller

Published: May 26, 2015 |