Waveshare 2.13 Inch E Paper Display Hat (B) V4,212x104 Red Black White Three Color Ink Screen Electronic Module for Raspberry Pi Zero/Zero W/Zero WH/Zero 2W/3B/3B+/4B with SPI Interface

Note:Version 4 please use corresponding demo code .This is an E-Ink display HAT for Raspberry Pi, 2.13inch, 212x104 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display. Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. Compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+, Jetson Nano Ultra low power consumption, basically power is only required for refreshing; SPI interface, for connecting with other controller boards like Arduino/Nucleo, etc. No backlight, keeps displaying last content for a long time even when power down;Onboard voltage translator, compatible with 3.3V/5V MCUs E-Paper Display Panel E-ink Electronic Paper Screen Module pi zero raspberry pi zero w raspberry pi 3b pi zero w raspberry pi display e ink display stm32