•Single voltage supply
-voltage: 2.7V to 3.6V
•High performance serial flash (spi)
-maximum to 133mhz for fast read operation
•Flexible memory architecture
-sector size: 4k bytes
-block size: 32/64k bytes
•Advanced security feature
-128-bit unique id for each device
-3x2048-Byte Security Registers with OTP Locks