LE25U40CMC-AH - onsemi

Description: Read/write operations enabled by single 2.5v power supply: 2.3 to 3.6V supply voltage range; Operating frequency : 40MHz; Temperature range : -40 to 85°C; Serial interface : SPI mode 0, mode 3 supported / Dual Output, Dual I/O supported; Sector size : 4K bytes/small sector, 64K bytes/sector; Small sector erase, sector erase, chip erase functions; Page program function (256 bytes / page); Block protect function; Highly reliable read/write; Status functions : Ready/busy information, protect information; Data