2.4" EVE Touchscreen Display

Part Number: CFAF240320A0-024SC-A1-1

Are you looking for a great touch display to act as a human-machine interface for your product? This display module has it all.

The capacitive touchscreen overhangs the LCM making this display look fresh and clean when integrated into a product. The small TFT screen packs a punch. It's sunlight readable, has a high pixel density, and displays vibrant colors. The EVE chip simultaneously handles the display, touch, and audio functionality, lowering the development burden.

This module comprises our 2.4" Full-Color Capacitive Touchscreen TFT attached to an EVE accelerated board. Connect with this module using a simple 30-pin FFC ZIF connection.

Some special features:

• Graphics accelerating FT811 chip for easy graphics control
• Capacitive Touch (5 points)
• Sunlight Readable
• SPI interface
• IPS
• Full color TFT
• 4 x 2-56 Threaded mounting standoffs for simple mechanical design
• 30-pin FFC ZIF Connection

EVE Graphics Accelerator Features

• Support multiple widgets for simplified design implementation
• Recognize touch tags and track touch movement
• Enhanced sketch processing
• Anti-aliasing of primitive displayed objects for higher-quality graphics
• Graphical effects such as alpha-blending, shadows, transitions, wipes, etc.
• Programmable interrupt controller provides interrupts to host MCU
• Support playback of motion-JPEG encoded AVI videos
• Mono audio channel output with wave playback and built-in sound synthesizer
• PWM output for display backlight dimming control

For more detailed information on EVE, see the FTDI FT81x Datasheet. Further information including programming examples, interface design software, and more can be found on FTDI’s website here: https://www.ftdichip.com/Support/Utilities.htm

• square_foot Physical Characteristics

  Physical Characteristics

  Column Dots x Row Dots

  240 x 320

  Module Overall	width	height	depth
  millimeters	45	62	7.56
  inches	1.77	2.44	0.30

  Diagonal Dimension

  2.41"

  Viewing Area	Width	Height
  millimeters	37.72	49.96
  inches	1.49	1.97

  Active Area	Width	Height
  millimeters	36.72	48.96
  inches	1.45	1.93

  Dot Pitch	Width	Height
  millimeters	0.153	0.153
  inches	0.0060	0.0060

  Weight	27.9g
  Pin Count	30

• visibility Optical Characteristics

  Optical Characteristics

  Glass Type	TFT
  Polarizer	IPS
  View Angle	80°
  Sunlight Readable	Yes

  Backlight Color	White
  Backlight Type	LED
  Foreground Color	RGB
  Background Color	Dark

• electric_bolt Electrical Specification

  Electrical Specifications

  Supply Voltage for Logic Minimum	2.97V
  Supply Voltage for Logic Maximum	3.63V
  Supply Voltage for Logic Typical	3.3V

  Supply Voltage for Driving Panel Typical	3.3V
  Supply Current Maximum	70mA
  Supply Current Typical	54mA

• electric_bolt Backlight Specification

  Backlight Electrical Specifications

  Forward Voltage Minimum	2.7V
  Forward Voltage Maximum	5.5V
  Forward Voltage Typical	3.3V

  Forward Current Maximum	166mA
  Forward Current Typical	106mA

• nature Environmental

  Environmental

  Operating Temperatures	min	max
  Celsius	-20°	70°
  Fahrenheit	-4°	158°

  Storage Temperatures	min	max
  Celsius	-30°	80°
  Fahrenheit	-22°	176°

• cable Electronics

  Electronics

  Interface

  SPI

• picture_as_pdf Datasheets
  picture_as_pdf

  CFAF240320A0-024SC-A1-1 Datasheet
  

  
  
• download Files and Downloads
  folder_zip Hardware Design - 3D Model
  

  link Demo Code on Github
  

  link Demo Code Repository on Github