Three Color 4.2inch E-Ink Display Module (B),400x300 Resolutio | Shop The World
From USA
Newwaveshare
Three Color 4.2inch E-Ink Display Module (B),400x300 Resolution 3.3V/5V Red Black White E-Ink Display Epaper Module for Raspberry Pi/Arduino/STM32 SPI Interface,Support Full Refresh
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•This is an E-Ink display module, 4.2inch, 400x300 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display.
•No backlight, keeps displaying last content for a long time even when power down
•SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.
•Ultra low power consumption, basically power is only required for refreshing
•Onboard voltage translator, compatible with 3.3V/5V MCUs,Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
From USA
