4 Color E-Ink Display 1.54 inch E-paper Low Power

ePaper Display’s Basic function

• Refresh Method:Full refresh for 26s
• Display direction:Horizontal orvertical

ePaper Display’s Basic parameters

• Product size: 1.54inch
• Resolution: 152×152
• PPI: 139.58
• Color: Black, White, Yellow andRed
• Driver IC: JD79661
• Interface: SPI
• Operatingvoltage: 3.3V
• Operatingtemperature: 0-40

ePaper Display’s Main features

• Display feature: Bistable display (retains the current content after a power outage)
• Display mode: Pure reflection
• Viewing angle: Wide viewing angle exceeding 170 degrees
• Surface Treatment: Hard-coated for anti-glare effects
• Energy conservation: No power consumption when not refreshing the screen
• Eye Protection: No blue light emission, zero radiation