M45PE20 Overview
75MHz, Serial Peripheral Interface Flash Memory.
M45PE20 Key Features
- SPI bus-patible serial interface
- 75 MHz clock frequency (MAX)
- 2.7-3.6V single supply voltage
- 2Mb of page-erasable Flash memory
- Page size: 256 bytes
- Page write: 11ms (TYP)
- Page program: 0.8ms (TYP)
- Page erase: 10ms (TYP)
- Sector erase: 64KB
- Hardware write protection of the bottom memory area 64KB