【Features】

[] 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 other controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.

[] Onboard voltage translator, compatible with 3.3V/5V MCUs

[] Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

【Specifications】

[] OPERATING VOLTAGE : 3.3V/5V

[] INTERFACE : 3-wire SPI, 4-wire SPI

[] OUTLINE DIMENSIONS : 65 × 30.2mm

[] DISPLAY SIZE : 48.55 × 23.70mm

[] DOT PITCH : 0.1943 × 0.1942mm

[] RESOLUTION : 250 × 122 pixels

[] DISPLAY COLOR : Red/Yellow/Black/White

[] GREY SCALE : 2

[] FULL REFRESH TIME : 25s

[] REFRESH POWER : <10mW

[] STANDBY CURRENT : <0.01uA (almost none)

[] VIEWING ANGLE : >170°

【Advantages Of EINK】

[] E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.

[] E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.

【Application Examples】

[] Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...

【Standard Raspberry Pi 40PIN GPIO Header】

[] Compatible With Raspberry Pi Series Boards, Jetson Nano

[] for reference only, the Raspberry Pi Zero is NOT included.

【Onboard SPI Control Interface】

[] For Use With Controller Boards Like Arduino/STM32

[] VCC : Power (3.3V / 5V input)

[] GND : Ground

[] DIN : SPI MOSI pin

[] SCLK : SPI SCK pin

[] CS : SPI chip selection, low active

[] DC : Data/Command selection (high for data, low for command)

[] RST : External reset, low active

[] BUSY : Busy status output pin (high for busy)

【Onboard Voltage Translator】

[] Compatible With 3.3V / 5V MCUs

【Outline Dimensions】

【Video】

视频

[] 2.13inch e-Paper (G)

[] 2.13inch e-Paper HAT (G)

1. 2.13inch e-Paper Module (G) × 1

2. PH2.0 20cm 8Pin × 1