1.54 inch E-Paper Display Module

E-Ink also know as E-Paper or Electronic Paper display module

This is an E-Ink also know as E-Paper or Electronic Paper display module, 1.54 inch, 200x200 resolution, with embedded controller, communicating via SPI interface, supports partial refresh.

Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.

Features of 1.54" E-Ink Display Module

• No backlight, keeps displaying last content for a long time even when power down

• Ultra low power consumption, basically power is only required for refreshing

• SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.

• Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications of 1.54" E-Ink Display Module

• Operating voltage : 3.3 Volts

• Interface : 3-wire SPI, 4-wire SPI

• Outline dimension : 48mm × 33mm

• Display size : 27.6mm × 27.6mm

• Dot pitch : 0.138 × 0.138

• Resolution : 200 × 200

• Display color : black, white

• Grey level : 2

• Partial refresh time : 0.3s

• Full refresh time : 2s

• Refresh power : 26.4mW(typ.)

• Standby power : <0.017mW

• Viewing angle : >170°

Related Links

• 1.54" E-paper Wiki

• ESP32 based thermometer using 1.54" E-paper 

• Arduino, Raspberry Pi, STM32 library for E-paper

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