Epaper display from Eink: EC060KH3
Shades of gray:
DescriptionParallel interface, 8 bits
Please check our Arduino esp32 C++ Firmware for Epaper to use the image provided with CALE in your ESP32 SPI display. If you want to build a custom Firmware using Espressif IDF own framework we highly recommend to check our project Cale-Idf.