waveshare for Raspberry Pi 4B 3B+3B 2B/Zero W Zero WH/Zero 2 W 2 WH/forArduino/STM32/Jetson Nano 2.13inch E-Paper HAT 250x122 E-Ink Display Screen Red/Yellow/Black/White Four Display Colors

- 2.13inch E-Paper HAT, 250x122 Resolution,Red/Yellow/Black/White Display Colors - 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)