M25P20
2 Mbit, low voltage, Serial Flash memory
with 75 MHz SPI bus interface
Feature summary
2 Mbit of Flash Memory
Page Program (up to 256 Bytes) in 0.8 ms
(typical)
Sector Erase (512 Kbit) in 0.6 s (typical)
Bulk Erase (2 Mbit) in 3 s (typical)
2.3 to 3.6 V Single Supply Voltage
SPI Bus Compatible Serial Interface
75 MHz Clock Rate (maximum)
Deep Power-down Mode 1
μA
(typical)
Hardware Write Protection: protected area
size defined by two non-volatile bits (BP0,
BP1)
Electronic Signatures
– JEDEC Standard two-Byte Signature
(2012h)
– Unique ID code (UID) with 16 bytes read-
only, available upon customer request
– RES Instruction, One-Byte, Signature
(11h), for backward compatibility
Packages
– ECOPACK® (RoHS compliant)
SO8 (MN)
150 mils width
QFN8L (MS)
MLP8 6 x 5 mm
VFQFPN8 (MP)
(MLP8 6 x 5 mm)
October 2008
Rev 12
1/55
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