AMG240128PR-G-B6WTDW (4.0″ 240×128 Graphic COG LCD Module)



  • Diagonal Dimension: 4.0 Inch
  • Resolution: 240 x 128 pixels
  • LCD mode: STN Negative Blue
  • Polarizer: Transmissive
  • Backlight: White LED
  • White on Blue Background
  • Connection: FPC
  • IC Package Type: COG

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SKU: AMG240128PR-G-B6WTDW Categories: ,


A 4.0″ monochrome, 240×128 dot matrix, COG (Chip on Glass) Graphic LCD Module in STN Negative Blue LCD Mode with Wide Temperature Range (Operating Temp: -20°C to 70°C, Storage Temp: -30°C to 80°C), and White LED Backlight. It has a six O’clock viewing direction and a transmissive polarizer suitable for darker environment. This product is assembled chip on glass with 1/128 Duty cycle and 1/12 Bias. This LCD uses Controller IC UC1608X or equivalent. This is an ROHS compliant product manufactured with ISO standards and procedures.


The highest quality product at the lowest price.


  • STN Negative Blue
  • 6 o’clock Viewing Direction
  • Operating Temp: -20°C to 70°C
  • Storage Temp: -30°C to 80°C
  • Transmissive Polarizer
  • White LED Backlight
  • COG Type (Chip on Glass)
  • ROHS Compliant


Download Product References Below

Product Datasheet: AMG240128P-G

Controller Datasheet: UC1608


Product Demo (Video) AMG240128PR-G-B6WTDW

Controller Example Codes: AMG240128PR-G-B6WTDW Display Code


Model/Series Name AMG240128P-G
Dots/ Resolution 240 x 128
LCD Mode STN Negative Blue
Diagonal Dimension (inches) 4.0
Module Size WxHxT max(mm) 101.3 x 76.3 x 4.5
View Area WxH (mm) 92.0 x 60.5
Dot Size WxH (mm) 0.37 x 0.33
Dot Pitch WxH (mm) 0.40 x 0.36
Backlight White LED
Controller UC1608 or equivalent
LCD Assembly COG (Chip on Glass)

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Additional information

Weight 0.57 lbs
Dimensions 76.3 × 101.3 × 4.5 mm
Backlight Color


Diagonal Size (Inch)


Display Mode

STN – Negative (Blue)

Display Type

Graphic LCD

Polarizer Type




Touch Panel


Viewing Direction

6 o'clock


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