32x128 In-Cell Touchscreen OLED

Part Number: CFAL32128A0-0171B-WC

This small OLED uses In-Cell technology to include a built-in touch screen making it exceptionally thin and light for a display with capacitive touch capabilities. The display can recognize multiple touch gestures as well as touches in four touch zones and has the option of adding two out-cell external touch sensors.

With its narrow form factor, this display could make a great touch-responsive gauge, a changeable button, or a reactive indicator.

Key Features:
  • 32x128 pixel resolution
  • 1.71" diagonal dimension
  • Single 0.3mm pitch, 33 position ZIF tail (no separate tail for the capacitive touchscreen)
  • Extremely thin (2mm)
  • 4 touch zones with multiple gestures
  • 2 out-cell multi-touch options for external sensors to be connected
  • Monochrome OLED
  • SPI and I2C interface for the display and touchscreen
Are you looking for a similar but smaller in-cell touchscreen display? The .96" In-Cell Touchscreen OLED might be a better fit.

Product Variations

  • square_foot Physical Characteristics

    Physical Characteristics

    Column Dots x Row Dots 32 x 128
    Module Overall width height depth
    millimeters 15.75 50.5 2
    inches 0.62 1.99 0.08
    *width / height does not include Foldable Tab
    Diagonal Dimension 1.71"
    Active Area Width Height
    millimeters 10.54 42.22
    inches 0.42 1.66
    Dot Size Width Height
    millimeters 0.27 0.27
    inches 0.011 0.011
    Dot Pitch Width Height
    millimeters 0.33 0.33
    inches 0.013 0.013
    Optional Connectors CS030Z33G-A0
    Flexible Cable (FFC/FPC) length
    millimeters 15
    inches 0.591
    Weight 3.4g
    Pin Count 33
  • visibility Optical Characteristics

    Optical Characteristics

    Glass Type OLED
    View Angle 180°
    Foreground Color White
    Background Color Dark
  • electric_bolt Electrical Specification

    Electrical Specifications

    Supply Voltage for Logic Minimum 1.65V
    Supply Voltage for Logic Maximum 3.5V
    Supply Voltage for Logic Typical 3V
    Supply Voltage for Driving Panel Typical 12V
    Supply Current Maximum 17mA
    Supply Current Typical 7.8mA
  • nature Enviromental


    Operating Temperatures min max
    Celsius -40° 70°
    Fahrenheit -40° 158°
    Storage Temperatures min max
    Celsius -40° 85°
    Fahrenheit -40° 185°
  • cable Electronics


    Controller Documents Solomon Systech SSD7317
    128 x 96 Dot Matrix
    OLED/PLED Segment/Common Driver
    with Integrated Touch Controller
    Solomon Systech SSD7317
    Advance Information
    128 x 96 Dot Matrix
    OLED/PLED Segment/Common Driver
    with Integrated Touch Controller
    Interface I2C, SPI
  • picture_as_pdf Datasheets
  • download Files and Downloads
  • assured_workload Compliance Documents

Need a written quote? Add to cart, then enter your email address in the "request a quote" box.
Quantity Price
1 $18.22
10 $14.81
20 $14.31
50 $13.81
100 $13.60
200 $13.51
300 * $13.41
500 * $13.31
1000 * $13.20
* Pricing is subject to change.
Contact us about potential lead times.
Components worth considering
4624 33 Position, 0.3mm Pitch, Gold, ZIF FFC FPC connector
Add 5 ZIF Connectors $1.32 ea.
4711 32x128 In-Cell Touchscreen on Breakout Board
Buy this OLED on a breakout board. $30.21 ea.

Additional Options

Purchase this small in-cell OLED display in a development kit to speed up prototyping.
In-Cell OLED Development Kit
Part Number: CFAL32128A0-0171WC-E1-2
Quantity 1
Price $49.30
32x128 In-Cell Touchscreen on Breakout Board
Part Number: CFAL32128A0-0171WC-E1
Quantity 1 5 10 20 50 100 200 * 300 * 500 * 1000 *
Price $30.21 $25.23 $24.56 $23.74 $22.91 $22.58 $22.41 $22.25 $22.08 $21.91

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