The boards have two important components, the first is a boost driver for the 12-16V input the screens need, the second is an octal buffer necessary if you are using a 5V microcontroller.

Octal SPI is the serial synchronous communication protocol developed by Macronix(CMOS MXSMIOￂﾮ(SERIAL MULTI I/O) Flash memory).It includes an extensive test suite covering most of the possible ...