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CST510KD

    CST510KD is a high-performance self-capacitor touch key controller that supports various self-capacitor key patterns and has excellent signal-to-noise ratio to achieve high reliability while maintaining ultra-low power consumption.
    CST510KD general description:
        CST510KD is a high-performance self-capacitor touch key controller that supports various self-capacitor key patterns and has excellent signal-to-noise ratio to achieve high reliability while maintaining ultra-low power consumption.

    CST510KD Features:
    Key features
    *Highly sensitive self-capacitance detection technology
    *Supported key number up to 13
    *Support three work modes: Normal mode, Idle mode, Sleep mode
    *The sleep mode power consumption is as low as 5uA, the Idle mode consumption is as low as 100uA,and the normal mode power consumption is as low as 1.2mA
    *Auto calibration
    *Supports I2C interfaces
    *Support online programming
    *Single power supply 2.7V to 5.5V
    *Package:QFN20 3x3x0.55mm
    *The CST510KD typical applications are listed as follows:
      -Digital products
      -Household appliances, small appliances
      -Intelligent electronic toy
      -Instead of a switch

    CST510KD Pin layout:
    CST510KD Block diagram:
    The overall system block diagram of the CST510KD is shown as Figure below.

    CST510KD Work modes:
    There are three work modes available: 
      -Normal mode
      -Idle mode
      -Sleep mode
    Work modes switching conditions are shown as below:
    CST510KD Schematic circuit:
    CST510KD Ordering information:
    Product Series
    Package Type
    Packing Method
    Ordering Number
    Minimum Order Quantity

    CST510KD

    20-pin 3x3x0.55mm QFN

    TR

    CST510KD

    5000

    Please submit your basic information and send an email Sales@ChipSourceTek.com , or call us at 13823761625 (the same number as wechat), and we will contact you as soon as possible!

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