Mikroe SRAM 2 Click features Anvo-Systems Dresden ANV32A62A SRAM memory, a 64Kb serial SRAM with a non-volatile SONOS storage element. It’s organized as 8k words of 8 bits each. Communication is via I2C with up to 4 cascadable devices that can share the common bus. The serial nvSRAM provides access and cycle times with unlimited read and write endurance of an SRAM. This board is used to store drive profiles, configurations, and similar data, typically stored in a FLASH.