240x320 2" Transflective TFT

Part Number: CFAF240320D0-020FN

This small TFT uses a transflective polarizer, which combines the benefits of transmissive and reflective technology. Transflective displays use less power to achieve sunlight readability - this display is sunlight readable with only 3.2v and 80 mA required to operate the backlight.

At 2 inches on the diagonal, this display is compact but packs a punch with 240x320 pixels and 262k colors.

Part Number
CFA - Crystalfontz America
240x320 - 240x320 pixel resolution
D0 - Family and revision
020 - 2" diagonal
F - Transflective polarizer
N - No touchscreen
Quantity Price
1 $25.39
5 $22.57
10 * $20.65
20 * $19.95
50 * $19.25
100 * $18.97
200 * $18.83
300 * $18.69
500 * $18.55
1000 * $16.95
* Pricing is subject to change. Contact us about potential lead times.
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Video Demonstrations

See this series of sunlight-readable 2-inch TFT displays in action.


Physical Characteristics

Column Dots x Row Dots 240 x 320
Module Overall width height depth
millimeters 35.8 52.1 2.65
inches 1.409 2.051 0.104
Diagonal Dimension 2"
Active Area width height
millimeters 30.6 40.8
inches 1.205 1.606
Dot Pitch width height
millimeters 0.1275 0.1275
inches 0.0050 0.0050
Weight 10.6g
Pin Count 45

Optical Characteristics

Glass Type TFT
Polarizer Transflective
View Angle 160°
Sunlight Readable Yes
Backlight Color White
Backlight Type LED
Foreground Color RGB
Background Color Dark

Electrical Specifications

Supply Voltage for Logic Minimum 2.5V
Supply Voltage for Logic Maximum 3.6V
Supply Voltage for Logic Typical 3.3V
Supply Current Maximum 12mA
Supply Current Typical 6mA

Backlight Electrical Specifications

Forward Voltage Minimum 2.8V
Forward Voltage Maximum 3.3V
Forward Voltage Typical 3.2V
Forward Current Minimum 60mA
Forward Current Typical 80mA


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


Controller Documents Sitronix ST7789V
Sitronix ST7789V 240RGB x 320 dot 262K Color with Frame Memory Single-Chip TFT Controller/Driver

Interface 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, SPI


Nits 260

Part Change Notice

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Product Update #11215: 240x320 2" Transflective TFT is now available

New Product: CFAF240320D0-020FN
Date Issued: July 6, 2023
Summary: 240x320 2" Transflective TFT is now available
Description: CFAF240320D0-020FN has been released on our website (https://www.crystalfontz.com/product/cfaf240320d0020fn-240x320-2-inch-transflective-tft) and is now available for sale. Orders can be placed directly from our website or by submitting a purchase order to sales@crystalfontz.com. Contact support@crystalfontz.com for any technical questions.
For reference only. For design purposes, please use the specifications in the datasheet.