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Does RK3288 have a DDR4 memory solution?

 
Issuing time:2025-07-31 16:18Author:Guangzhou Dingchang Electronics gzdcsmt.com

RK3288 does NOT support DDR4! It supports four memory specifications: DDR3/DDR3L/LPDDR2/LPDDR3, with flexible memory capacity options of 1GB/2GB/4GB based on memory requirements.


DC_RK3288_CORE Interface Diagram.jpg


For example: Dingchang's RK3288 core board(as shown in the above figure) supports dual-channel 64Bit DDR3-1333MHz memory specification, with optional capacities of 1GB/2GB/4GB as well.


DC_A288_UN Motherboard Interface Diagram.jpg


If there are no requirements for the brandof memory chips, you can directly purchase Dingchang's RK3288 core board or RK3288 development board (as shown in the above figure) for project equipment development. The selected memory brands have been verified to be stable and reliable.  


Dingchang SMT, PCBA Production Lines.jpg



If there are brand requirements for memory,a large amount of verification and testing may be required before mass production on the chip mounter.


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