320x480 Parallel Color TFT with Touch Screen
Part Number: CFAF320480C4-035T-TS
Description
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.
TECHNICAL SPECS
For reference only. For design purposes, please use the specifications in the datasheet.
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 | 3.500" |
| 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 0.1 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 |
*Suggest a Correction
Part Change Notice
Subscribe to Part Change Notices by email 
or RSS 
Product Update #10676: CFAF320480C4-035T-TS End of Life
| Product Affected: | CFAF320480C4-035T-TS |
| Date Issued: | October 21, 2015 |
| Summary: | CFAF320480C4-035T-TS End of Life |
| Description: | CFAF320480C4-035T-TS is no longer available as a standard part. It has been replaced by CFAF320480C5-035T-TS. |
| Reason: | As part of our continuous improvement, the touch panel has been increased in size to support better manufacturability. |
| Impact: | Projects designed to use CFAF320480C4-035T-TS should only have issues using the CFAF320480C5-035T-TS if the enclosure takes into account the touch panel dimensions. |
| Recommendation: | Purchase sample of CFAF320480C5-035T-TS to verify fit. |
| Availability: | CFAF320480C4-035T-TS is EOL effective 2015-10-20 CFAF320480C5-035T-TS is available 2015-10-21 |
Product Update #10488: (New Product) CFAF320480C4-035T-TS
| New Product: | CFAF320480C4-035T-TS |
| Date Issued: | April 30, 2013 |
| Summary: | (New Product) CFAF320480C4-035T-TS |
| Description: | TFT LCD Modules: 320x480 3.5 inch TFT Touchscreen Display |
For reference only. For design purposes, please use the specifications in the datasheet.
