S25FL164K0XMFV010

The Spansion S25FL164K0XMFV010 is a 64-Mbit (8 Mbyte) SPI Flash Memory. This device operates with a supply voltage ranging from 2.7 V to 3.6 V and supports industrial and automotive temperature ranges from -40 °C to +105 °C.

Key features include Multi-I/O Serial Peripheral Interface (SPI) with clock polarity and phase modes 0 and 3. It supports various read modes including Normal, Fast, Dual, and Quad Read, with a maximum continuous data transfer rate of 54 MB/s at 108 MHz clock rate. The memory offers efficient Execute-In-Place (XIP) capability and supports continuous and wrapped read modes.

Programming is done via Serial-input Page Program (up to 256 bytes) with suspend and resume functions. Erase operations include uniform sector erase (4 kB), uniform block erase (64 kB), and chip erase, also with suspend and resume capabilities. The device boasts a minimum of 100K Program-Erase cycles and 20-year data retention.

Security features include three 256-byte Security Registers with OTP protection, low supply voltage protection, and pointer-based security protection for specific models. It also offers top/bottom relative block protection, an 8-byte Unique ID, and non-volatile Status Register bits for protection modes. Software and hardware command protection, along with lock-down until power cycle protection, are also included.