FM25F01
The FM25F01 is a 1M-bit (128K-byte) Serial Flash memory,with advanced write protection mechanisms. The FM25F01 supports the standard Serial Peripheral Interface (SPI)， and a high performance Dual output as well as Dual I/O.
The FM25F01 can be programmed 1 to 256 bytes at a time, using the Page Program instruction. It is designed to allow either single Sector/Block at a time or full chip erase operation. The FM25F01 can be configured to protect part of the memory as the software protected mode. The device can sustain a minimum of 100K program/erase cycles on each sector or block.
Features
1Mbit of Flash memory
- 32 uniform sectors with 4K-byte each
- 2 uniform blocks with 64K-byte each
- 4 uniform blocks with 32K-byte each
- 256 bytes per programmable page
Wide Operation Range
- 2.3V~3.6V single voltage supply
- Industrial temperature range
Serial Interface
-Standard SPI: CLK, CS#, DI,DO,WP#
-Dual SPI: CLK,CS#,DQ0,DQ1,WP#
-Continuous READ mode support
High Performance
-Max FAST_READ clock frequency: 100MHz
-Max READ clock frequency: 50MHz
-Typical page program time: 1.5ms
-Typical sector erase time: 90ms
-Typical block erase time: 500ms
-Typical chip erase time: 1.5s
Low Power Consumption
- Typical standby current: 1μA
Security
- Software and hardware write protection
- Lockable 256-Byte OTP security sectors
- Low Voltage Write Inhibit
- 64-Bit Unique ID for each device
