250x122 2.13inch E-Ink Raw Black / White e-Paper Display

This is a black / white E-Ink / E-Paper raw panel display module without board. The ePaper display has a diagonal of 2.13 inches with a resolution of 250x122 pixels. Thanks to the integrated controller, you can control the display via the SPI interface. This black / white display supports partial updates, so individual areas can be updated quickly within 0.3 seconds. Updating the entire display also only takes 2 seconds. Due to low power consumption, it is great for battery-powered applications. These displays are also used in retail as price tags, where they can be operated for several years with a battery. The display has a very good viewing angle and can be read well even in sunlight. This inexpensive display is perfect for connecting to the "ESP8266 Universal Raw e-Paper Driver Board WiFi" board.

Features:

• Supports partial refresh (updating partial areas) in just 0.3 seconds
• Representations on the display remain intact without power supply
• Ultra low power consumption. Basically, the power is only needed for refreshing
• SPI interface
• Good documentation and sample code available at Waveshare Wiki
• Programming examples available for the following controllers: ESP8266, Arduino, stm32 and Raspberry Pi

Documentation:

• Waveshare Wiki: https://www.waveshare.com/wiki/2.13inch_e-Paper_HAT

Alternative Libraries for Arduino and STM32:

• GxEPD: https://github.com/ZinggJM/GxEPD2

Technical Details:

• Type: GDEH0213B1
• Driver IC: IL3895
• Operating Voltage: 3.3V
• Interface: 3-wire SPI, 4-wire SPI
• Outside Dimension: 29.2 × 59.2 × 1.05mm
• Display Dimension: 23.71mm × 48.55mm
• Pixel Size: 0.194mm × 0.194mm
• Resolution: 250 x 122
• Display Color: Black / White
• Gray Level: 2
• Partial Refresh Time: 0.3s
• Full Refresh Time: 2s
• Refresh Power: 26.4mW(typ.)
• Standby Power: <0.017mW
• Viewing Angle: >170°
• Weight: 7g

Delivery contents

• 1x 250x122 2.13inch E-Ink Raw Black / White e-Paper Display