Yellow-Green Transflective 144x32 Graphic LCD

Part Number: CFAG14432E-YYH-TT

144x32 Sunlight readable graphic LCD with negative voltage generator and temperature compensation

• Resolution: 144x32 pixels
• Optics: 6:00 viewing direction
• Backlight: Yellow-green LED
• Glass: STN Positive, Transflective
• Controller: Sitronix ST7920 (Hitachi HD44780 Compatible)
• Character Generator: Chinese and English
• Operating Temp: -20°C to +70°C
• Compliance: RoHS Compliant

• square_foot Physical Characteristics

  Physical Characteristics

  Column Dots x Row Dots

  144 x 32

  Module Overall	width	height	depth
  millimeters	80	36	13.2
  inches	3.15	1.42	0.52

  PCB Outline	width	height	depth
  millimeters	80	36	13.2
  inches	3.15	1.42	0.52

  Diagonal Dimension

  2.44"

  Viewing Area	Width	Height
  millimeters	66	16
  inches	2.60	0.63

  Active Area	Width	Height
  millimeters	60.44	13.4
  inches	2.38	0.53

  Dot Size	Width	Height
  millimeters	0.38	0.38
  inches	0.015	0.015

  Dot Pitch	Width	Height
  millimeters	0.42	0.42
  inches	0.017	0.017

  Weight

  31g

• visibility Optical Characteristics

  Optical Characteristics

  Glass Type/Glass Color	STN/Yellow-Green
  Polarizer	Transflective
  View Direction	6 o'clock
  Sunlight Readable	Yes

  Backlight Color	Yellow-Green
  Backlight Type	LED
  Mode	Positive
  Foreground Color	Dark
  Background Color	Yellow-Green

• electric_bolt Electrical Specification

  Electrical Specifications

  Supply Voltage for Logic Minimum	4.5V
  Supply Voltage for Logic Maximum	5.5V
  Supply Voltage for Logic Typical	5V

  Supply Current Maximum	3mA
  Supply Current Typical	1.5mA
  Module Connector Pitch	0.1mm

• electric_bolt Backlight Specification

  Backlight Electrical Specifications

  Forward Voltage Minimum	4V
  Forward Voltage Maximum	4.4V
  Forward Voltage Typical	4.2V

  Forward Current Maximum	120mA
  Forward Current Typical	100mA

• nature Environmental

  Environmental

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

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

  Humidity	min	max
  Non-condensing	0%	90%

• cable Electronics

  Electronics

  Controller Documents	Sitronix ST7920 ST7920 Chinese Fonts built in LCD controller/driver
  Interface	4-bit Parallel, 8-bit Parallel

• picture_as_pdf Datasheets
  picture_as_pdf

  CFAG14432EYYHTT Datasheet
  

  
  
• download Files and Downloads
  folder_zip Software Source - ATMEGA2561 w/ SPI interface
  

  folder_zip CAD Export - CFAG14432E-YYH 2D CAD
  

  picture_as_pdf 1 to 1 Template - CFAG14432E-YYH 1 TO 1.PDF
  

  picture_as_pdf Other Document - UniCode to ST7920-0C CGROM Mapping
  
• assured_workload Compliance Documents
  picture_as_pdf Declaration of Conformity RoHS2

  picture_as_pdf Declaration of Conformity REACH