Haier solution digital picture frame

Haier solution is very challenging as an excellent solution for basic function lcd picture frames, it has on-chip RTC clock to make RTC powered calendar and clock cost-effectively, Haier was the first solution to accommendate on-board SPI NOR flash memory, let customers preload some demo images into the internal memory. In addition, Haier is the only solution which supports split slideshow function: slideshow pictures on the 4 split windows of the digital frame separately.