Product
    
        
                            
                            
            320x240 1 Parallel Color TFT
            Part Number: CFAF320240F-T-TS
                        This is a 320xRGBx240, 3.5 inch diagonal, full-color QVGA graphic TFT display module.  Several interfaces such as SPI, and 18/16/9/8 bit parallel, allow compatibility with many different microcontroller configurations.  It has an integrated SSD2119 or compatible display controller and 4-wire resistive touch panel. The white LED backlight has the anode and cathode pins brought out on the FPC connector. The 50 pin FPC mates with standard 0.5mm ZIF sockets such as HFJ150CT-ND and HFK150CT-ND, both readily available from Digi-Key. The touch screen FFC/FPC (Flat Flexible Cable / Flexible Printed Circuit) mates with standard 4-position,1.00 mm pitch ZIF (Zero Insertion Force) connectors such as WM3749CT-ND (top contacts) or WM7937CT-ND (bottom contacts), which are available from Digi-Key.
	- 	320xRGBx240 Full color graphic TFT module
- 	Built-in Solomon Systech SSD2119 or compatible controller
- 	18/16/9/8-bit parallel or SPI interface
- 	Wide Temperature Range
- 	RoHS Compliant
- Physical Characteristics- 
- 
        | Column Dots x Row Dots | 320 x 240 |  
 - 
    | Module Overall | width | height | depth | 
|---|
 - 
        | millimeters | 77.6 | 64.4 | 4.5 |  - 
        | inches | 3.06 | 2.54 | 0.18 |  | *width / height does not include Foldable Tab |  
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    | Viewing Area | Width | Height | 
|---|
 - 
        | millimeters | 71.7 | 55.65 |  - 
        | inches | 2.82 | 2.19 |  
 - 
    | Active Area | Width | Height | 
|---|
 - 
        | millimeters | 70.08 | 52.56 |  - 
        | inches | 2.76 | 2.07 |  
 - 
    | 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 |  
 
 
- Optical Characteristics- 
- 
        | Glass Type/Glass Color | TFT/Black |  | Polarizer | Transmissive |  | View Direction | 12 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 | 1mmmm |  
 
 
- Environmental- 
- 
    | Operating Temperatures | min | max | 
|---|
 - 
        | Celsius | -20° | 70° |  - 
        | Fahrenheit | -4° | 158° |  
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    | Storage Temperatures | min | max | 
|---|
 - 
        | Celsius | -30° | 80° |  - 
        | Fahrenheit | -22° | 176° |  
 - 
    | Humidity | min | max | 
|---|
 - 
        | Non-condensing | 0% | 90% |  
 
 
- Electronics- 
- 
        | Controller Documents | Solomon Systech SSD2119 SSD2119 320 RGB x 240 TFT LCD Driver
 Integrated Power Circuit, Source and Gate Driver and RAM
 
 |  | Interface | 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, SPI |  
 
 
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                Part Change Notices
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                    - 
    | Products Affected: | CFAF240320K-T-TS, CFAF176220M-T, CFAF240320E-T, CFAF128160C-T, CFAF240320P-T, CFAF320240F-T, CFAF320240F-T-TS, CFAF240400D-T, CFAF128160C-018T, CFAF176220U-020T, CFAF240400D-030T, CFAF320240F-035T |  | Date Issued: | March 29, 2011 |  | Summary: | Change in TFT part numbers |  | Description: | We are changing our TFT part numbers to have them better describe the parts being ordered.  The change should be complete for all TFT modules shipping within the next six months. 
 Part numbers will change as follows:
 CFAF128160C-T	will change to CFAF128160C-018T
 CFAF176220M-T	will change to 	CFAF176220U-020T
 CFAF240320E-T	will change to 	CFAF240320H-022T
 CFAF240320K-T-TS	will change to 	CFAF240320K-024T-TS
 CFAF240320P-T	will change to 	CFAF240320S-032T
 CFAF240400D-T	will change to 	CFAF240400D-030T
 CFAF320240F-T	will change to 	CFAF320240F-035T
 CFAF320240F-T-TS	will change to 	CFAF320240F-035T-TS
 |  | Reason: | There are many TFT modules with the same logical dimensions (resolution) with considerably different sizes.  In order to help ease any confusion, we have decided to add the diagonal dimension to the part number. |  | Impact: | The part number is all that is changing, there are no other changes to the parts, so there should be no significant impact. |  | Availability: | The transition period should be about six months from the date of this bulletin. |  
 
 
 
         
     
    
 
    
    
        
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