USB LCD Displays
In order to keep this display in production over the long term, we are revising it to the CFAF320480C7-035TR. Any backorders placed now will be fulfilled with the new part when it becomes available. Please contact support@crystalfontz.com with any questions.
320x480 3.5" Touch Screen Color TFT
Part Number: CFAF320480C5-035T-TS
This 320x480 TFT is full-color graphic 3.5" diagonal display module with a 4-wire analog touch screen. This display module has lots of choices for host interface: 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, and SPI. Our customers find many uses for this display, including portable instruments such as thermal analysis devices.
- You only need a single 3v source for both power and logic.
- This TFT has an integrated Himax HX8357-B or compatible display controller.
- The white LED backlight has anode (A,+) and cathode (K, -) pins brought out on the 50-pin FPC.
- For easy connection, the FPC mates with standard 0.5mm ZIF sockets such as this 50 Position, 0.50mm Pitch ZIF Connector
- Operating temperature range is from -20°C to +70°C.
- This CFAF320480C5-035T-TS is an identical replacement for the discontinued CFAF320480C4-035T-TS.
Product Variants
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 320 x 480 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 55.5 | 84.96 | 3.75 |
| inches | 2.185 | 3.345 | 0.148 |
| *width / height does not include Foldable Tab | |||
| Diagonal Dimension | 3.47" |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 52.96 | 75.44 |
| inches | 2.085 | 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 |
| Optional Connectors | CS050Z50GB0 |
| Weight | 28g |
Optical Characteristics
| Glass Type | TFT |
| Polarizer | Transmissive |
| View Direction | 0.25 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 Typical | 10mA |
Backlight Electrical Specifications
| Forward Voltage Typical | 3.2V |
| 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 | Resistive |
Part Change Notice
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End-Of-Life #11122: End-Of-Life Notification
Product Update #10677: (New Product) CFAF320480C5-035T-TS
For reference only. For design purposes, please use the specifications in the datasheet.
