M25P64 Datasheet, PDF (1/50 Pages) STMicroelectronics – 64 Mbit, Low Voltage, Serial Flash Memory With 50MHz SPI Bus Interface

M25P64
64 Mbit, low voltage, Serial Flash memory
with 50 MHz SPI bus interface
Features
■ 64 Mbit of Flash memory
■ 2.7 V to 3.6 V single supply voltage
■ SPI bus compatible serial interface
■ 50 MHz clock rate (maximum)
■ V_PP = 9 V for Fast Program/Erase mode
(optional)
■ Page Program (up to 256 Bytes)
– in 1.4 ms (typical)
– in 0.35 ms (typical with V_PP = 9 V)
■ Sector Erase (512 Kbit)
■ Bulk Erase (64 Mbit)
■ Electronic Signatures
– JEDEC standard two-Byte signature
(2017h)
– RES instruction, one-Byte, signature (16h),
for backward compatibility
■ Hardware Write Protection: protected area size
defined by three non-volatile bits (BP0, BP1
and BP2)
■ More than 100 000 Erase/Program cycles per
sector
■ More than 20-year data retention
■ Packages
– ECOPACK® (RoHS compliant)
VDFPN8 (ME)
8 × 6 mm (MLP8)
SO16 (MF)
300 mils width
December 2007
Rev 7
1/50
www.numonyx.com
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