The RS1G32LF4D2BDS-53BT with FBGA-200 is an SDRAM memory chip manufactured by Rayson. It is an advanced DDR4 SDRAM chip with a wide range of features and functions, including an ECC (Error Correction Code) calculation and 2D die stacking technology for high endurance and performance. It has a JEDEC-standard PBGA-200 package, with a restricted oven bake process, for reliable operation. It has RoHS compliance, and is able to operate at memory speeds of up to 3,200 megabits per second. This part is suitable for a variety of embedded systems, and is suitable for ruggedized applications.