Description
3.2-inch graphic TFT touch screen display module mounted on carrier board,
Full color (262K) 240x 320,
Orise Tech OTM3225A driver,
16-bit 8080 parallel,
20°C to 70°C,
Mates with standard ZIF sockets
- This assembly includes:
- Full-color (262K) 240 x RGB x 320 display module consists of a TFT panel, touch screen, a driver IC, an FFC/FPC flexible cable, and an LED backlight.
- 2BM carrier board. The carrier board supports a current driver for the LED backlight of the display.
- Active Area is 3.2" diagonal, 48.60 (W) x 64.80 (H) millimeters (1.91" (W) x 2.55" (H).
- Host interface is 16-bit, 8080 parallel.
- Thanks to the integrated Orise Tech OTM3225A or compatible driver, only a single 3.3v supply is needed for both power supply and logic. Click here for the controller datasheet.
- The display module's 45-pin FFC/FPC flexible cable mates with standard 0.5 mm ZIF sockets such as 609-1196-1-ND
- 9:00 o'clock viewing direction (polarizer viewing direction). Use in portrait or landscape orientation.
- Temperature operation range is from -20°C to +70°C.
- To get you started, free downloadable sample code is under the DATASHEETS & FILES tab below.
- RoHS compliant. Crystalfontz America and factory are ISO certified.
- To buy the CFAF240320A-032T-TS display module without the carrier board, click here .
- For this TFT display module without a touch screen, click here .
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 |
57.54 |
79.3 |
6.39 |
| inches |
2.265 |
3.122 |
0.252 |
| *width / height does not include Foldable Tab
|
| Diagonal Dimension |
3.200" |
| Viewing Area | width |
height |
|---|
| millimeters |
50.6 |
71.26 |
| inches |
1.992 |
2.806 |
| Active Area | width |
height |
|---|
| millimeters |
48.6 |
64.8 |
| inches |
1.913 |
2.551 |
| Dot Pitch | width |
height |
|---|
| millimeters |
0.21 |
0.21 |
| inches |
0.008 |
0.008 |
Optical Characteristics
| Glass Type/Glass Color |
TFT/Black |
| Polarizer |
Transmissive |
| View Direction |
9 o'clock |
| Backlight Color |
White |
| Backlight Type |
LED |
| Mode |
Negative |
| Foreground Color |
RGB |
| Background Color |
Dark |
Electrical Specifications
| Supply Voltage for Logic Minimum |
2.7V |
| Supply Voltage for Logic Maximum |
3.3V |
| Supply Voltage for Logic Typical |
2.8V |
| Supply Current Typical |
8mA |
| Module Connector Pitch |
0.2mm |
Backlight Electrical Specifications
| Forward Voltage Minimum |
12.3V |
| Forward Voltage Maximum |
13.3V |
| Forward Voltage Typical |
12.8V |
| Forward Current Typical |
20mA |
Environmental
| Operating Temperatures | min |
max |
|---|
| Celsius |
-30° |
75° |
| Fahrenheit |
-22° |
167° |
| Storage Temperatures | min |
max |
|---|
| Celsius |
-40° |
85° |
| Fahrenheit |
-40° |
185° |
| Humidity | min |
max |
|---|
| Non-condensing |
0% |
90% |
Electronics
| Controller Documents |
OTM3225C |
Miscellaneous
| Foldable Tab |
Yes |
| Touch Screen |
yes |
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