4.2 E-paper E-ink LCD Module

4.2 E-paper E-ink LCD Module Price And Quantity

• Price 16.9 USD ($)/Piece
• Price Range 12.90 - 16.90 USD ($)/Piece
• Minimum Order Quantity 2 Piece

4.2 E-paper E-ink LCD Module Product Specifications

• Output Digital Display
• Input SPI Digital Signal
• Components E-paper Panel, Driver Board
• Application Display Modules, IoT, Smart Devices, Retail Tags
• Weight 25g
• Interface SPI
• Operating Temperature 0°C to 50°C
• Power Supply DC 3.3V
• Features Ultra-thin, low-power, paper-like readability, no backlight required, wide viewing angle
• Response Time Approx. 1 second (full refresh)
• Power Source External DC Supply
• Current Rating <2mA (refreshing), <1uA (standby)
• Resolution 400 x 300 pixels
• Product Type E-paper E-ink LCD Module
• Rated Voltage 3.3V
• IP Rating Not Rated
• Thickness 1.18mm
• Usage Electronic shelf labels, e-readers, signage, industrial instrument display
• Color Black and White
• Function Electronic display, low-power paper-like display module
• Dimension (L*W*H) 91 x 77 x 1.18 mm
• Display Type E-ink Display
• Size 4.2 Inch
• Supply Voltage 3.3V

• Pixel Pitch 0.212 mm x 0.212 mm
• Surface Treatment Anti-glare coating
• MTBF >100,000 hours
• Contrast Ratio >12:1
• Refresh Method Partial and Full Refresh Supported
• Frame Material Plastic/Metal composite
• Storage Temperature -25C to 70C
• Update Interface Supports Arduino, Raspberry Pi, STM32, and other controllers
• Dot Pitch 0.212 x 0.212 mm
• Viewing Angle Nearly 180 wide viewing angle