24" - Cholesteric LCD

12426 12426

24" - Cholesteric LCD

CH-LCD
24"
SPI

Cholestic-LCDs are bistable, reflective displays that hold images without power and refresh in under a second. With full-colour capability and wide temperature tolerance.

  • 24.0" Cholesteric LCD panel
  • 3520 x 230 pixel resolution
  • 16.7 million colours
  • SPI interface
  • Reflective display with bistable properties

Suitable for retail signage systems, transportation information systems, digital poster and more.

The image shows the 24.0" CH-LCD fully assembled display screen product with casing.

  • 24" - Cholesteric LCD
  • 24" - Cholesteric LCD
  • 24" - Cholesteric LCD
  • 24" - Cholesteric LCD
FeatureSpecification
Part Number12426 (display only)
TBA (enclosed screen)
Display ModeCholesteric LCD
Screen Size 24.0"
Aspect Ratio35.2:2.3
Resolution 3520 x 230
Pixels Per Inch (PPI)147
Display TypeFull colour
No. of Displayed Colours16.7 million
Display ModeReflective
Reflectance19.5%
Contrast Ratio5:1
Viewing Angle85/85/85/85
Module Dimensions620.56 x 49.49 x 3.44mm
Active Area Dimensions608.96 x 39.79mm
Pixel Pitch173 x 173mm
Image Transmission Time1 second
Surface TreatmentAnti-Glare
Operating Temperature -20° to +60°C
Storage Temperature-25° to +70°C
Display Interface4 line SPI
SPI Electrical InterferenceMin:1.8V / Typ: 3.0V / Max:3.3V
Physical InterfaceConnector
No. of Conductors51 pins
Power Supply Input Voltage12V
Power Supply Current247mA

* Optional feature available on this product

Full Enclosed Module

Full Enclosed Module

Our Cholesteric-LCD displays are available in a fully enclosed, ready to run package. Images can be uploaded wirelessly using an API or via USB.

  • Enclsoure: Galvanised iron - choice of black or white
  • Interface: USB2.0 / WiFi
  • Power Suppy 12V/5A
  • Power Consumption:0 watts when displaying a static image
  • Operating time: 6-12 months on one charge depending on screen update frequency
  • MCU: Xtensa@32bit Dual Core
  • Storage: 120MB eMMC
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We aim to offer reliable and long-term solutions to our B2B customers. If you would like to discuss your display and/or embedded system requirements please contact us.