128x64 Low Power Backlit LCD

Part Number: CFAG12864Q1-TFH

A graphic LCD display with 128x64 dark pixels on a light gray background. This display is approximately 2.9" on the diagonal but requires less than 1mA to drive the display. The white LED backlight is driven by separate inputs on the frame and can be powered off to maintain the lowest possible power requirements, or powered on to make this display visible in dark environments. This display is a great choice for power-conscious designs that need to be seen in sunlight and in dark rooms.

The integrated ST7567 LCD controller supports communications in SPI or 8-bit parallel (either 6800 or 8080).

Prefer a different color? We also offer this display in light (near white) pixels on a blue background. Other sizes of graphic LCDs are also available.

To get started, download the free sample code and detailed datasheet in the Datasheets & Files section.

Compatible ZIF sockets (34-pin, 0.5 mm) are: 34 Position, 0.50mm Pitch. A carrier board for this display is also available.

This display replaced the CFAO12864D3-TFH. See the PCN for more information.

Questions? Contact our knowledgeable technical support team.

• square_foot Physical Characteristics

  Physical Characteristics

  Column Dots x Row Dots

  128 x 64

  Module Overall	width	height	depth
  millimeters	80	54	9.5
  inches	3.15	2.13	0.37

  Diagonal Dimension

  2.9"

  Viewing Area	Width	Height
  millimeters	70.7	38.8
  inches	2.78	1.53

  Active Area	Width	Height
  millimeters	66.52	33.24
  inches	2.62	1.31

  Dot Size	Width	Height
  millimeters	0.48	0.48
  inches	0.019	0.019

  Dot Pitch	Width	Height
  millimeters	0.52	0.52
  inches	0.020	0.020

  Weight	40g
  Pin Count	34

• visibility Optical Characteristics

  Optical Characteristics

  Polarizer	Transflective
  View Direction	6 o'clock
  Sunlight Readable	Yes

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

• electric_bolt Electrical Specification

  Electrical Specifications

  Supply Voltage for Logic Minimum	2.7V
  Supply Voltage for Logic Maximum	3.3V
  Supply Voltage for Logic Typical	3V
  Supply Voltage for Driving Panel Typical	9.9V

  Supply Current Minimum	0.3mA
  Supply Current Maximum	120mA
  Supply Current Typical	96mA

• electric_bolt Backlight Specification

  Backlight Electrical Specifications

  Forward Voltage Minimum	3.4V
  Forward Voltage Maximum	3.6V
  Forward Voltage Typical	3.5V

  Forward Current Maximum	120mA
  Forward Current Typical	96mA

• 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

  Controller Documents	Sitronix ST7567 ST7567 65 x 132 Dot Matrix LCD Controller/Driver
  Interface	8-bit Parallel, SPI

• picture_as_pdf Datasheets
  picture_as_pdf

  CFAG12864Q1 Series Datasheet
  

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

  link Demo Code Repository on Github
  
• assured_workload Compliance Documents
  picture_as_pdf Declaration of Conformity RoHS2

  picture_as_pdf Declaration of Conformity REACH