320x480 3.5" Touch Screen Color TFT

Product #: CFAF320480C5035TTS

CFAF320480C5-035T-TS photo

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 HFJ150CT-ND and HFK150CT-ND, both available from Digi-Key.
  • Operating temperature range is from -20°C to +70°C.
  • This CFAF320480C5-035T-TS is an identical replacement for the discontinued CFAF320480C4-035T-TS.
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* May require 30 days lead time.
Quantity Price
1 * $30.79
10 * $27.08
20 * $26.70
50 * $26.12
100 * $25.73
200 * $25.15
500 * $23.20
1000 * $18.96


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 55.5 84.96 3.75
inches 2.185 3.345 0.148
*width / height does not include Foldable Tab
Diagonal Dimension 3.500"
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
Weight 28g

Optical Characteristics

Glass Type TFT
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 Typical 10mA

Backlight Electrical Specifications

Forward Voltage Typical 3.2V
Forward Current Typical 90mA


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%


Controller Himax HX8357-B
Interface 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, SPI


Foldable Tab Yes
Touch Screen Yes



Software Source - CFA10055/CFAF320480C4 or CFAF320480C5 memory mapped I/O example
Example using memory mapped I/O under Linux, directly using the CFAF320480C4 or CFAF320480C5 using the 16 bit MCU interface and the CFA10055. Traces cut/jumped for this example on the CFA10055: P2.18 - cut, nc P2.17 - cut, nc P1.24 - cut, connected to /RD P1.27 - cut, connected to D/C IM0 and IM2 shorted to GND, IM1 to +3.3v
REACH EC/1097-2006 SVHC Annex 1 Declaration of Conformity to include ECHA List updated 2016-06-20 (169 Substances)
REACH EC/1097-2006 Annex XIV 'Authorisation List' Updated 2016-01-11 (31 substances)
REACH EC-1097-2006 Annex XVII Restricted Substances Directive 76/769/EEC, Updated 2016-03-17 (61 unique substances/entries)

Part Change Notice

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Product Update #10677: (New Product) CFAF320480C5-035T-TS

New Product: CFAF320480C5-035T-TS
Date Issued: October 21, 2015
Summary: (New Product) CFAF320480C5-035T-TS
Description: TFT LCD Modules: 320xRGBx480 3.5" TFT with touch screen., Integrated Himax HX8357-B or compatible controller., Several interface modes.


For reference only. For design purposes, please use the specifications in the datasheet.