CST5106L General Description:
CST5106L is a high-performance self-capacitor touch controller that supports various self-capacitor sensor patterns and has excellent signal-to-noise ratio to achieve high accuracy and linearity while maintaining ultra-low power consumption. It is very suitable for portable mobile devices such as smart watches and smart bracelets.
CST5106L Features:
* Key features
-Highly sensitive self-capacitance detection technology
-Support up to 13 channels
-The maximum screen size is 3 inches
-Support GF, GG, OGS and other screen structure
-Support various ITO Sensor patterns (triangles, squares, etc.)
-Support three work modes: Normal mode, Idle mode, Sleep mode
-The sleep mode power consumption is as low as 8uA, the Idle mode consumption is as low as 400uA,and the normal mode power consumption is as low as 2mA
-Touch point report rate up to 120Hz;
-Auto calibration
-Supports I2C interfaces
-Support online programming
-Single power supply 2.7V to 3.6V
-Package：QFN20 3x3x0.55mm
-The CST5106L is dedicated for self-capacitive touch panel; its typical applications are listed as follows:
Smart watch, Smart bracelet
GPS navigator
Digital camera
Game consoles
Portable media player
CST5106L Pin layout:
CST5106L Block diagram:
CST5106L Work modes:
There are three work modes available:
-Normal mode
-Idle mode
-Sleep mode
Work modes switching conditions are shown as below:
CST5106L Package：
CST5106L Ordering information：
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Product
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Package
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Packing
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Ordering
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Minimum Order
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CST5106L
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20-pin 3x3x0.55mm QFN
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TR
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CST5106L
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5000
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