GT911 Datasheet PDF - GOODIX
| Part Number | GT911 | |
| Description | 5-Point Capacitive Touch Controller | |
| Manufacturers | GOODIX | |
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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 representation or guarantee for this information, either expressed or
implied, written or verbal, statutory or otherwise including but not limited to representation or
guarantee for its application, quality, performance, merchantability or fitness for a particular
purpose. GOODIX shall assume no responsibility for this information and relevant consequences
arising out of the use of such information. Without written consent of GOODIX, it is prohibited to
use GOODIX products as critical components in any life support system. This document conveys
no licenses, implicitly or otherwise, to any intellectual property rights belonging to GOODIX or
any other entities.
GOODIX CONFIDENTIAL
Reproduction and/or distribution of this document in whole or in
part is strictly prohibited without written consent of GOODIX.
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GT911: 5-Point Capacitive Touch Controller for Small-Sized MID
Host interface
Standard I2C interface
Works in slave mode
Supports 1.8V to 3.3V host interface voltage
Response time
Green mode: <48ms
Sleep mode: <200ms
Initialization: <200ms
Power supply voltage:
Single supply: 2.8V to 3.3V
Power supply ripple:
Vpp≦50mV
Package: 52 pins, 6mm*6mm*0.8mm, QFN 0.4mm Pitch
Tools provided to support application development:
Touch panel module parameter detector and auto-generator
Touch panel module performance test tool
MP Test Tool
Reference driver code and documentary guide for host software development
3.Block Diagram
GOODIX CONFIDENTIAL
Reproduction and/or distribution of this document in whole or in
part is strictly prohibited without written consent of GOODIX.
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for GT911 electronic component. |
| Information | Total 23 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Product Image and Detail view |  1. - 5-Point Capacitive Touch Controller [ Learn More ] | |
| Download | [ GT911.PDF Datasheet ] | |
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