The SRAM 2 Click Board™ is based on ANV32A62A SRAM memory from Anvo-Systems Dresden. It's a 64Kb serial SRAM with a non-volatile SONOS storage element included with each memory cell, organized as 8k words of 8 bits each. Communication is done by an I²C with up to 4 cascadable devices that can share the common bus. The serial nvSRAM provides the access and cycle times, easy to use and unlimited read and write endurance of an SRAM.
The SRAM 2 Click Board™ can be easily used to store drive profiles, configurations and similar data, which are typically stored in a FLASH.