Microchip Technology Inc

ATmXT224E

In Production

The Microchip maXTouch mXT224E mutual capacitance touchscreen controller is suitable for use on a wide range of devices ranging from smartphones to tablets of up to 7" in diagonal. The highly responsive IC can interpret up to ten touches on the touchscreen whilst consuming a fraction of the current of the other solutions on the market. With advanced touch processing, the device can ignore unintentional touches caused by a gripping hand or resting palm, while correctly interpreting light touches. For high precision operation, the device also includes algorithms to identify and track a narrow stylus input.

 
    Parameter Name
    Value
    Interface Type
    I2C
    Max Screen Size (Inch)
    7
    Operating Voltage range (Vcc)
    0 to 3.3
    Touch Response
    >250 Hz
    Automotive Qualified
    Yes
    Temperature Range (degC)
    -40 to 85
    Max Nodes Supported
    224
    Documentation
      Brochures
     
     
     
    Brochures
    01/01/2013
    104KB
    Brochures
    06/01/2014
    1504KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    ATMXT224E-CCUR030
    49
    UFBGA
    -40C to +85C
    T/R
    17.04
    17.04
    17.04
    17.04
    17.04
     
    ATMXT224E-MAHR030
    48
    UQFN
    -40C to +85C
    T/R
    17.07
    17.07
    17.07
    17.07
    17.07
     

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    ATMXT224E-CCUR027
    0.024000
    0.024000
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-CCUR024
    0.024000
    0.024000
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-CCU024
    0.024000
    0.024490
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-CCUR022
    0.024000
    0.024000
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-CCUR030
    0.024000
    0.024000
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-CCUR020
    0.024000
    0.024000
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-CCUR023
    0.024000
    0.024000
    49
    UFBGA
    5x5x0.6mm
    LF35
    e8
    ATMXT224E-MAHR030
    0.076500
    0.077000
    48
    UQFN
    6x6x0.6mm
    NiPdAu
    e4
    ATMXT224E-MAHR024
    0.076500
    0.077000
    48
    UQFN
    6x6x0.6mm
    NiPdAu
    e4
    ATMXT224E-MAHR022
    0.076500
    0.077000
    48
    UQFN
    6x6x0.6mm
    NiPdAu
    e4
    ATMXT224E-MAHR027
    0.076500
    0.077000
    48
    UQFN
    6x6x0.6mm
    NiPdAu
    e4
    ATMXT224E-MAHR029
    0.076500
    0.077000
    48
    UQFN
    6x6x0.6mm
    NiPdAu
    e4
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.