GDEY0154D67 is a TFT active matrix electrophoretic display, with interface and a
reference system design. The 1.54” active area contains 200×200 pixels, and has 1-bit
black/white full display capabilities. An integrated circuit contains gate buffer, source
buffer, interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM and border
are supplied with each panel.

●  Customizable 1.5s Fast Refresh
●  Black and white monochrome is easy to read.
●  Versatile. Use in portrait or landscape format.
●  It supports partial refresh, the refresh rate is 0.26s/frame.
●  Bistable. (Will continue to display with no power source)
●  I2C Signal Master Interface to read external temperature sensor.
● High contrast
● High reflectance
● Ultra wide viewing angle
● Ultra low power consumption
● Pure reflective mode
● Bi-stable
● Commercial temperature range
● Landscape, portrait mode
● Antiglare hard-coated front-surface
● Low current sleep mode
● On chip display RAM
● Serial peripheral interface available
● On-chip oscillator
● On-chip booster and regulator control for generating VCOM, Gate and source
driving voltage
● I2C Signal Master Interface to read external temperature sensor
● Available in COG package IC thickness 300um

DEVELOPMENT PLATFORM AVAILABEL
We have this e-paper screen Adapter Board that makes connecting our ePaper simple and fast.

☆ MAIN PARAMETERS

Explanation of the refresh process (Refresh time: the entire period from when the screen first reacts until the image stabilizes):

1. Full update: During the refresh process, the screen may flicker multiple times.
2.Fast update: The screen flickers once during the refresh process.
3. Partial update: The screen does not flicker during the refresh process.

Note: When using Fast update and Partial update, it is recommended to perform a Full-Screen Refresh after every five consecutive operations. This helps reduce the accumulation of screen ghosting.

If you need grayscale code, please contact us.

☆ Drawing

☆ SPECIFICATION DOWNLOAD

The CD data includes:
1)GDEY0154D67 Specification
2)IC Driver SSD1681
3)GDEY0154D67 Picture Production and Bitmap Conversion
4)GDEY0154D67 STM32 Sample Code
5)GDEY0154D67 Arduino Sample Code
6)GDEY0154D67 ESP8266 Sample Code
7)GDEY0154D67 ESP32 Sample Code
8)GDEY0154D67 Raspberry Pi Pico Sample Code
9)Slave Computer Software-Image to EPD V3.6
10)Image to EPD Instruction Manual

☆ Selection Guide