240x320 3.2" Touch Screen Color TFT

Part Number: CFAF240320B1-032T-TS

Description

This 3.2-inch diagonal full-color (262K) 240xRGBx320 TFT display module with touchscreen will add some pizzazz to your design. To speed up prototyping, we offer this display as a kit with a Crystalfontz breakout carrier board.(See ADDITIONAL OPTIONS below.)

Please NOTE: If you are migrating from the CFAF240320A-032T-TS, please be aware that the CFAF240320B1-032T-TS offers ONLY 8 bit / 16 bit parallel MCU interface.

Thanks to the built-in Sitronix ST7789V or compatible controller, only a single 3.3v supply is needed for both power supply and logic. Electrical connection is simple as the cable mates with a ZIF connector.

More Features

  • Detailed images on this TFT display are sharp and bright with a typical contrast ratio of 500:1.
  • Choose from host interface of 8-bit or 16-bit parallel.
  • The display module's 45-pin FFC/FPC flexible cable mates with standard 0.5 mm ZIF sockets such as 609-1196-1-ND available through Digi-Key.
  • The 12:00 o'clock viewing angle (polarizer viewing direction) can be used in portrait or landscape orientation.
  • Temperature operation range is from -20°C to +70°C.
  • This display is RoHS compliant.
  • Crystalfontz America Incorporated is ISO 9001:2008 certified.

Need this module with a 3-wire or 4-wire SPI interface? Contact us about availability.

TECHNICAL SPECS

For reference only. For design purposes, please use the specifications in the datasheet.

Physical Characteristics

Column Dots x Row Dots 240 x 320
Module Overall width height depth
millimeters 57.04 78.7 4.2
inches 2.246 3.098 0.165
*width / height does not include Foldable Tab
Diagonal Dimension 3.200"
Viewing Area width height
millimeters 50.6 66.52
inches 1.992 2.619
Active Area width height
millimeters 48.6 64.8
inches 1.913 2.551
Dot Pitch width height
millimeters 0.2025 0.2025
inches 0.0080 0.0080
Flexible Cable (FFC/FPC) length
millimeters 50
inches 1.969
Weight 30g

Optical Characteristics

Glass Type TN
Polarizer Transmissive
View Direction 12 o'clock
Backlight Color White
Backlight Type LED
Foreground Color RGB
Background Color Dark

Electrical Specifications

Supply Voltage for Logic Typical 3.3V
Supply Voltage for Driving LCD Typical 3.3V
Supply Current Typical 8mA
Module Connector Pitch 0.5mm

Backlight Electrical Specifications

Forward Voltage Typical 12.8V
Forward Current Typical 20mA

Environmental

Operating Temperatures min max
Celsius -20° 70°
Fahrenheit -4° 158°
Storage Temperatures min max
Celsius -30° 80°
Fahrenheit -22° 176°
Humidity min max
Non-condensing 0% 90%

Electronics

Controller Sitronix ST7789V
Interface 16-bit Parallel, 8-bit Parallel

Miscellaneous

Foldable Tab Yes
Touch Screen Yes

*Suggest a Correction

Additional Options

As an option, you can order this TFT pre-assembled onto a breakout/carrier board. The board allows easy prototyping through its 0.1" headers. You can also include the carrier board in your end product to simplify construction and assembly. The carrier board contains a constant-current switching LED driver. The PCB is sized to fit neatly within the outline of the display, with a total weight of 51 grams.

We believe in open source hardware designs for Crystalfontz carrier boards and development kits. Under the Datasheets & Files tab is a downloadable zip file that contains everything you need to manufacture your own carrier boards: Gerber files, PADs source schematic and layout, and full BOM.


CFAF240320B1-032T-TS TFT With Carrier Board
Part Number: CFAF240320B1-032T-TS-CB
Details
Tech Specs
Datasheets & Files
Quantity 1 * 10 * 20 * 50 * 100 * 200 * 500 * 1000 *
Price $35.72 $33.38 $33.04 $32.52 $32.17 $31.65 $29.46 $27.99
Quantity:

Part Change Notice

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Product Update #10703: CFA-10073 replacing 2BM-10009

Products Affected: CFAF240320A-032T-CB, CFAF240320B1-032T-TS
Date Issued: June 16, 2016
Summary: CFA-10073 replacing 2BM-10009
Description: 2BM-10009 carrier board being replaced by CFA-10073 carrier board.
Reason: As part of our continuous improvement, the design and manufacture of carrier board has been brought under in-house control.
Impact: None.
Recommendation: The CFA-10073 has been designed and tested to be Fit, Form, and Functional compatible with the 2BM-10009. Testing in systems is encouraged, as with any product update.
Availability: Immediate.
Price Change: Price for the TFT display and carrier board has decreased.

Product Update #10686: (New Product) CFAF240320B1-032T-TS

New Product: CFAF240320B1-032T-TS
Date Issued: November 17, 2015
Summary: (New Product) CFAF240320B1-032T-TS
Description: TFT LCD Modules: This 3.2-inch diagonal full-color (262K) 240 x RGB x 320 display module consists of a TFT panel, a touch screen, a driver IC, an FFC/FPC flexible cable, and an LED backlight. Thanks to the built-in Sitronix ST7789V controller, only a single 3.3v supply is needed for both power supply and logic. The flexible cable mates with a ZIF connector so electrical connection is simple. Detailed images on the TFT display are sharp and bright with a typical contrast ratio of 500:1.

Active Area is 3.2" diagonal, 48.60 (W) x 64.80 (H) millimeters (1.91" (W) x 2.55" (H).
Choose from host interface of 8-bit or 16-bit parallel.
The display module's 45-pin FFC/FPC flexible cable mates with standard 0.5 mm ZIF sockets such as 609-1196-1-ND available through Digi-Key.
12:00 o'clock viewing angle (polarizer viewing direction) can be used in portrait or landscape orientation
Temperature operation range is from -20°C to +70°C.
This display is RoHS compliant.
Crystalfontz America Inc. is ISO 9001:2008 certified.
For reference only. For design purposes, please use the specifications in the datasheet.

$25.72