This table shows the advantages and disadvantages of each memory type. If the memory has to be written often and quickly, then Serial SRAM will provide a better solution then EEPROM. In addition, serial SRAM provides a more cost effective and low-power solution than FRAM. Lastly, Serial SRAM has a much lower pin count, smaller footprint, and lower cost than Parallel SRAM. However, when it comes to selecting which memory product to use, designers must understand the application needs.