A25L40P Description
The A25L40P is a 4 Mbit (512K x 8) Serial Flash Memory, with advanced write protection mechanisms, accessed by a high speed SPI-patible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction. The memory is organized as 8 sectors, each containing 256 pages.
A25L40P Key Features
- JEDEC Standard two-Byte Signature (2013h)
- RES Instruction, One-Byte, Signature (12h), for backward patibility
- Package options
- All Pb-free (Lead-free) products are RoHS pliant
- With 85MHz SPI Bus Interface