GT911 Datasheet - GOODIX

GT911 5-Point Capacitive Touch Controller

on Functions 14 8.1 Operating Modes14 a) Normal Mode 14 b) Green Mode 15 c) Gesture Mode15 GOODIX CONFIDENTIAL Reproduction and/or distribution of this document in whole or in part is strictly prohibited without written consent o.

GT911: 5-Point Capacitive Touch Controller for Small-Sized MID GT911 5-Point Capacitive Touch Controller for Small-Sized MID Rev.09 March 11, 2015 ====== Disclaimer ====== The information concerning the device in this publication is intended for you only and is subject to change without prior notice. It is your responsibility to ensure its application complies with technical specifications. Shenzhen Huiding Technology Co., Ltd. (hereafter referred to as “GOODIX”) makes no repre.

GT911 Features

* 3. Block Diagram5 4. Pin Configurations6 5. Sensor Design 7 5.1 Layout of Rx Channels7 5.2 Layout of Tx Channels 7 5.3 Sensor Design Specifications 7 5.4 Touch Key Design 8 6. I2C Communication 9 6.1 I2C Timing 9 a) Data Transmission 11 b) Writing Data to GT911 11 c) Reading Data fr

GT911 Datasheet