USB LCD Displays
This display is no longer available. We recommend the 320x480 3.5" Touch Screen Color TFT.
320x480 Parallel Color TFT with Touch Screen
Part Number: CFAF320480C4-035T-TS
The CFAF320480C4-035T-TS is a 3.5" diagonal 320x480 TFT with full color graphics and a 4-wire analog touch screen.
Features:
- Requires only a single source 3v for both power and logic.
- The display has built-in Himax HX8357-B or compatible LCD display controller.
- The 50-pin FPC mates with standard 0.5mm ZIF sockets such as HFJ150CT-ND and HFK150CT-ND, both available from Digi-Key.
- The white LED backlight has anode (A,+) and cathode (K,-) pins brought out on the FPC.
- Operating temperature range from -20°C to +70°C.
Need a non-touch screen version? The CFAF320480C4-035T offers the same display module without touch screen. It is slightly thinner and less expensive.
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 320 x 480 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 55.55 | 84.96 | 3.75 |
| inches | 2.187 | 3.345 | 0.148 |
| *width / height does not include Foldable Tab | |||
| Diagonal Dimension | 3.47" |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 50.96 | 75.44 |
| inches | 2.006 | 2.970 |
| Active Area | width | height |
|---|---|---|
| millimeters | 48.96 | 73.44 |
| inches | 1.928 | 2.891 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.051 | 0.051 |
| inches | 0.0020 | 0.0020 |
| Weight | 28g |
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
| Supply Voltage for Logic Minimum | 1.7V |
| Supply Voltage for Logic Maximum | 3.3V |
| Supply Voltage for Logic Typical | 1.8V |
| Supply Current Maximum | 15mA |
| Supply Current Typical | 10mA |
Backlight Electrical Specifications
| Forward Current Typical | 90mA |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -20° | 70° |
| Fahrenheit | -4° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -30° | 80° |
| Fahrenheit | -22° | 176° |
| Humidity | max |
|---|---|
| Non-condensing | 90% |
Electronics
| Controller Documents | Himax HX8357-B HX8357-B 320RGB x 480 dot, 262K color, with internal GRAM, TFT Mobile Single Chip Driver |
| 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 |
Part Change Notice
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Product Update #10676: CFAF320480C4-035T-TS End of Life
Product Update #10488: (New Product) CFAF320480C4-035T-TS
For reference only. For design purposes, please use the specifications in the datasheet.
