3" 240x400 pixel TFT Display

Part Number: CFAF240400C1-030TN

This 3" display can be used with a wide range of interfaces and has a ZIF tail, making it easy to support with any MCU and easy to integrate using a ZIF connector. The display tail is compatible with our 45-position ZIF connector.

The supported interface options:
  • 8/9/16/18-bit Parallel
  • 16/18-bit RGB with a SPI initialization
  • 3-wire or 4-wire SPI
Plus, this display looks great! It's full-color (262k), IPS, with a white LED backlight. The display, including the backlight, uses 3.3v input.

We also offer a module that uses this 3" TFT display supported by an EVE accelerated graphics chip.

Part Number:
CFA- Crystalfontz America
F- TFT display
240400- 240x400 pixel array
C1- Family and version number
030- 3" diagonal dimension
T- Standard Brightness (400 nits)
N- No touchscreen

Product Variations


  • square_foot Physical Characteristics

    Physical Characteristics

    Column Dots x Row Dots 240 x 400
    Module Overall width height depth
    millimeters 45.04 77 2.6
    inches 1.77 3.03 0.10
    *width / height does not include Foldable Tab
    Diagonal Dimension 3"
    Active Area Width Height
    millimeters 38.88 64.8
    inches 1.53 2.55
    Dot Pitch Width Height
    millimeters 0.162 0.162
    inches 0.0064 0.0064
    Weight 15g
  • visibility Optical Characteristics

    Optical Characteristics

    Polarizer Transmissive
    View Angle 80°
    Backlight Color White
    Backlight Type LED
    Foreground Color RGB
    Background Color Dark
  • electric_bolt Electrical Specification

    Electrical Specifications

    Supply Voltage for Logic Minimum 2.5V
    Supply Voltage for Logic Maximum 3.6V
    Supply Voltage for Logic Typical 3.3V
    Supply Voltage for Driving Panel Typical 3.3V
    Module Connector Pitch 0.5mm
  • electric_bolt Backlight Specification

    Backlight Electrical Specifications

    Forward Voltage Typical 3.2V
    Forward Current Minimum 60mA
    Forward Current Typical 80mA
  • nature Enviromental


    Operating Temperatures min max
    Celsius -20° 70°
    Fahrenheit -4° 158°
    Storage Temperatures min max
    Celsius -30° 80°
    Fahrenheit -22° 176°
  • cable Electronics


    Interface 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, 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 $54.14
5 $45.21
10 $44.01
20 $42.53
50 * $38.95
100 * $36.32
200 * $36.05
300 * $33.75
500 * $31.48
1000 * $29.23
* Pricing is subject to change.
Contact us about potential lead times.
Components worth considering
4638 45 Position, 0.50mm Pitch, Gold, FPC FCC ZIF Connector
Need ZIF Connectors? $1.50 ea.
4762 3" 240x400 EVE TFT Display
Display integrated with an EVE? $71.19 ea.
4830 45-Position ZIF Breakout Board
Add a 45-pin ZIF Breakout Board? $6.54 ea.

Additional Options

Purchase this display integrated with an EVE for quicker prototyping.
3" 240x400 EVE TFT Display
Part Number: CFA240400E1-030TN
Quantity 1 5 10 20 50 * 100 * 200 * 300 * 500 * 1000 *
Price $71.19 $59.44 $57.88 $55.92 $53.97 $53.19 $52.80 $52.41 $52.01 $51.62
240x400 EVE TFT Display Development Kit
Part Number: CFA240400E1-030TN-KIT
Quantity 1
Price $97.59

Part Change Notice

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  • text_snippet
    Product Update #11154: 3" 240x400 pixel TFT Display is now available!
    New Product: CFAF240400C1-030TN
    Date Issued: October 18, 2022
    Summary: 3" 240x400 pixel TFT Display is now available!
    Description: CFAF240400C1030TN has been released on our website ( and is now available for sale. Orders can be placed directly from our website or by submitting a purchase order to Contact for any technical questions.

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