1.54inch 4 Color e-Paper Display (G)

1.54inch e-Paper display with 200 200 resolution, red / yellow / black / white four-color output, SPI interface, low power consumption, and optional driver board support.

Designed for price tags, shelf labels, industrial instruments, asset labels, conference name tags, and other compact low-power display applications.

Key Features

• 1.54inch e-paper display with 200 200 resolution and red / yellow / black / white four-color output.
• No backlight; the screen keeps displaying the last content for a long time even after power is removed.
• Ultra-low power consumption, with power mainly required during refresh.
• Wide viewing angle and paper-like visual effect under ambient light.
• SPI communication interface for controller boards such as Raspberry Pi, Jetson Nano, and Arduino.
• Optional driver board includes an onboard voltage translator compatible with 3.3V / 5V MCUs.

Version Options

1.54inch e-Paper (G)

Raw display version without driver board.

1.54inch e-Paper Module (G)

Version with driver board.

Specifications

E-Paper Advantages

E-paper display uses microcapsule electrophoretic technology. Charged particles suspended in clear fluid move when an electric field is applied, making the display visible by reflecting ambient light like printed paper.

The display is clearly visible under lamplight or natural light, requires no backlight, and provides a paper-like viewing experience with a wide viewing angle.

Optional Driver Board Interface

The optional driver board provides an onboard SPI control interface for use with Raspberry Pi, Jetson Nano, Arduino, and similar controller boards.

Onboard Voltage Translator

The optional driver board includes an onboard voltage translator, making it compatible with 3.3V / 5V MCUs.

Application Examples

Suitable for price tags, asset and equipment tags, shelf labels, conference name tags, and other compact low-power display applications.

Outline Dimensions

1.54inch e-Paper (G)

1.54inch e-Paper Module (G)