32Kb EEPROM IC, 5V, 1.8V, 5.5V, SPI, Serial, 20MHz, 85°C
32Kb 4KX8 SPI Serial SRAM, 5MHz, 1.8V to 5.5V, TSSOP
32Kb SPI Serial Memory, 5MHz, 1.8V to 5.5V, TSSOP