This Development kit designed for SPI E-Paper Display aims to help users to begin constructing our E-paper display with provided source code to create more differentiated solutions. It supports driving E-paper display black-white and three-color (black, white and red/yellow). E-paper display 1.54’’, 2.04’’, 2.13’’, 2.6’’, 2.9’’, 3.71’’, 4.2’’, 5.83’’, 7.5’’. USB serial port and LED indicator light functions added. DESPI Development kit consist of the development board DESPI-M02 and pin-board DESPI-C02. MCU STM32.