The memory specifications supported byRK3568 are LPDDR4X 1GB/2GB (default)/4GB/8GB. It can be seen that the minimummemory capacity is 1GB and the maximum memory capacity is 8GB.
One special point is that Dingchang'sRK3568 has two DDR memory brands: imported brands and domestic brands. Domesticbrands have optimized prices for localized software and hardware projects, aswell as optimized the adaptation of localized systems and peripherals. Atpresent, Dingchang's RK3568 motherboard has been adapted to the localizedStarlight Kylin system and the localized OpenHarmony.

The combination of Dingchang's localizedRK3568 hardware and localized operating systems is more suitable for theimplementation of localized government terminal projects.
Extended Reading:
RK3588 Motherboard with Domestic Kylin V10 Operating System.