CFAF320240F-035T-TS TFT With Carrier Board

Part Number: CFAF320240F-035T-TS-CB

Pricing

Quantity Price
1 $76.30
10 $67.32
20 $65.93
50 $64.45
100 $63.46
200 * $61.97
500 * $47.19
1000 * $42.73
* Contact us about potential lead times.
Qty:


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Part Change Notices

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Description

This kit consists of a CFAF320240F-035T-TS TFT LCD module mounted on a carrier board (CFA-10074). The carrier board supports a current driver for the LED backlight of the display. It is available under Additional Options on the website page for CFAF320240F-035T-TS.

TECHNICAL SPECS

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

Physical Characteristics

Column Dots x Row Dots 320 x 240
Module Overall width height depth
millimeters 77.6 64.4 4.5
inches 3.055 2.535 0.177
*width / height does not include Foldable Tab
Diagonal Dimension 3.500"
Viewing Area width height
millimeters 71.7 55.65
inches 2.823 2.191
Active Area width height
millimeters 70.08 52.56
inches 2.759 2.069
Dot Size width height
millimeters 0.06 0.21
inches 0.002 0.008
Dot Pitch width height
millimeters 0.22 0.22
inches 0.009 0.009
Weight 125g

Optical Characteristics

Glass Type/Glass Color TFT/Black
Polarizer Transmissive
View Direction 6 o'clock
Backlight Color White
Backlight Type LED
Mode Negative
Foreground Color RGB
Background Color Dark

Electrical Specifications

Module Connector Pitch 0.5mm
Touchscreen Connector Pitch 1 mm

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 Solomon Systech SSD2119
Interface 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, SPI

Miscellaneous

Foldable Tab Yes
Touch Screen Yes

*Suggest a Correction

Part Change Notice

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Part Change Notice #10423: BOM change for LED backlight effective 2012/05/29

Products Affected: CFAF320240F-035T, CFAF320240F-035T-TS, CFAF320240F-035T-CB, CFAF320240F-035T-TS-CB
Date Issued: June 15, 2012
Summary: BOM change for LED backlight effective 2012/05/29
Description: The LEDs used in the backlight for the CFAF320240F-035 family of TFT LCD modules and any assemblies using the CFAF320240F-035 family of TFT LCD modules produced from 2011-03 to 2011-11 is no longer available. To avoid any interruption in supply for our customers, we have gone back to using the LEDs which were in the backlight assembly prior to that point. The LEDs now used are more toward the blue end of the spectrum, whereas the LEDs used for the March-November 2011 period were toward the red end of the spectrum. There may be a difference in light output, but still in the specified range from our datasheet.
Reason: Component end of life.
Impact: Low. The specifications for the LEDs used in the backlight still meet the specifications stated in our datasheets.
Availability: Current stock.
Price Change: N/A

Part Change Notice #10403: Glass characteristics change requiring single command initialization change for optimal contrast.

Products Affected: CFAF320240F-035T, CFAF320240F-035T-TS, CFAF320240F-035T-CB, CFAF320240F-035T-TS-CB
Date Issued: February 24, 2012
Summary: Glass characteristics change requiring single command initialization change for optimal contrast.
Description: PCN for CFAF320240F family of products due to a change in panel vendors.
Reason: In order to maintain uninterrupted supply of this module, we changed vendors for the LCD panel so that lead times would not be affected.
Impact: Because of the slightly different characteristics of the panel, a single command in the initialization of the module should be changed so that optimal contrast can be achieved.



No other changes are necessary.
Recommendation: Change the following registers from:




write_command(0x001E); // Power Control 5

write_data(0x00B7); // Page 53 of SSD2119 datasheet



to


write_command(0x001E); // Power Control 5

write_data(0x00BE); // Page 53 of SSD2119 datasheet



and contrast should be optimal for the display.
Availability: Immediately for non-touchscreen modules, with a cut-in for the modules with a touchscreen over the next several months.
Price Change: Pricing is not affected by this change.

Product Update #10360: New Product in TFT LCD Modules: CFAF320240F-035T-TS-CB

New Product: CFAF320240F-035T-TS-CB
Date Issued: August 11, 2011
Summary: New Product in TFT LCD Modules: CFAF320240F-035T-TS-CB
Description: Carrier board for CFAF320240F TFT LCD module with Touch Screen. Includes current driver for the LED backlight present on the TFT LCD module.