GT911 Datasheet - GOODIX

GT911, 5-Point Capacitive Touch Controller

GT911: 5-Point Capacitive Touch Controller for Small-Sized MID GT911 5-Point Capacitive Touch Controller for Small-Sized MID Rev.09 * *M.
on Functions 14 8.

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-GOODIX.pdf