FEATURES
Description
The M25P32 is a 32 Mbit (4M x 8) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus.
The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.
Features
32 Mbit of Flash memory
2.7 V to 3.6 V single supply voltage
SPI bus compatible serial interface
75 MHz clock rate (maximum)
VPP= 9 V for Fast Program/Erase mode(optional)
Page Program (up to 256 bytes)
– in 0.64 ms (typical)
Sector Erase (512 Kbit) in 0.6 s (typical)
Bulk Erase:
– in 23 s (typical)
– in 17 s (typical with VPP= 9 V)
Deep Power-down mode 1μA (typical)
Electronic Signatures
– JEDEC standard two-byte signature(2016h)
– Unique ID code (UID) +16 bytes of CFI data
– RES instruction, one-byte, signature (15h), for backward compatibility
Hardware Write Protection of the memory area selected using the BP0, BP1 and BP2 bits
More than 100 000 Erase/Program cycles per sector
More than 20 year data retention
Packages
– RoHS compliant
Automotive certified parts available
Micron is one of the world's leading providers of advanced semiconductor solutions. Micron's DRAM and Flash components are used in today's most advanced computing, networking, and communications products, including computers, workstations, servers, cell phones, wireless devices, digital cameras, and gaming systems.