部品番号
M25PX32
コンポーネント説明
Other PDF
no available.
PDF
page
65 Pages
File Size
1.2 MB
メーカー
Numonyx -> Micron
M25PX32 データシート - Numonyx -> Micron
Numonyx -> Micron
Description
The M25PX32 is a 32 Mbit (4 Mb x 8) serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus.
Features
◾ SPI bus compatible serial interface
◾ 75 MHz (maximum) clock frequency
◾ 2.7 V to 3.6 V single supply voltage
◾ Dual input/output instructions resulting in an
equivalent clock frequency of 150 MHz:
– Dual Output Fast Read instruction
– Dual Input Fast Program instruction
◾ 32 Mbit Flash memory
– Uniform 4-Kbyte subsectors
– Uniform 64-Kbyte sectors
◾ Additional 64-byte user-lockable, one-time
programmable (OTP) area
◾ Erase capability
– Subsector (4-Kbyte) granularity
– Sector (64-Kbyte) granularity
– Bulk Erase (32 Mbit) in 17 s (typical with
VPP = 9 V)
◾ Write protections
– Software write protection applicable to
every 64-Kbyte sector (volatile lock bit)
– Hardware write protection: protected area
size defined by three non-volatile bits (BP0,
BP1 and BP2)
◾ Deep Power-down mode: 5 µA (typical)
◾ Electronic signature
– JEDEC standard two-byte signature
(7116h)
– Unique ID code (UID) with16 bytes readonly, available upon customer request
◾ More than 100 000 write cycles per sector
◾ More than 20 year data retention
◾ Packages
– ECOPACK® (RoHS compliant)
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