2.13″ Quadruple Color eInk / ePaper Display with 122×250 Pixels, additional yellow and red display, SPI interface, Support XIAO/Arduino/STM32

Description

Features

• Vibrant Red and Yellow Display: Showcase red and yellow colors more than just black and white, resulting in striking visuals and clear information.
• Enhanced Contrast: Ensures that images and text stand out sharply, making it perfect for effectively conveying information.
• Wide Viewing Angle: Greater than 170 degrees, unaffected by light direction.
• Ultra Low Power Consumption: Consumes minimal power, standby mode below 0.003mW
• Bi-stable and Ultra-Reflective: Operating in a bi-stable manner, it retains images without power consumption, while its ultra-reflective properties ensure easy readability even in different lighting conditions.

The 2.13-inch E-paper Display offers a high-quality, low-power solution with a 122×250 resolution and 1-bit black and white display capabilities. It features high contrast, high reflectance, ultra-wide viewing angle, ultra-low power consumption, and pure reflective mode. The display is bi-stable, operates in commercial temperature range, and has landscape and portrait modes. It is available in COG package IC thickness 280um and has an on-chip display RAM and waveform stored in On-chip OTP. The display also has a serial peripheral interface available, an on-chip oscillator, an on-chip booster, and regulator control for generating VCOM, Gate, and source driving voltage.

What is an E-Paper?

E-Paper, short for Electronic Paper, is a type of display technology that aims to mimic the appearance of traditional paper and ink. It’s designed to provide high contrast and readability in various lighting conditions, including direct sunlight, without the need for a backlight. E-Paper displays use tiny microcapsules containing charged particles suspended in a liquid to produce images. When an electric field is applied, the particles move to the top or bottom of the microcapsules, resulting in different shades or colors being visible to the viewer. E-Paper is often used in e-readers, electronic shelf labels, smartwatches, and other devices where energy efficiency and readability are essential.

Advantages Over Traditional Displays

E-paper displays offer advantages over traditional displays, including better readability like paper, visibility in sunlight, low energy consumption, thin design, wide viewing angles, and longer battery life. They are ideal for portable devices and environments where glare and power efficiency matter.

Specification

Hardware Overview