STMicroelectronics M24M01-W
1 Mbit serial I2C bus EEPROM
FEATURES
● Support I2C bus modes: – 1 MHz Fast-mode Plus – 400 kHz Fast mode – 100 kHz Standard mode M24M01-HR: 1 MHz, 400 kHz, or 100 kHz I2C clock frequency M24M01-R, M24M01-W: 400 kHz, or 100 kHz I2C clock frequency Single supply voltage: – 1.8 V to 5.5 V – 2.5 V to 5.5 V Hardware write control Byte and Page Write (up to 256 bytes) Random and Sequential Read modes Self-timed programming cycle Automatic address incrementing Enhanced ESD/Latch-Up protection More than 1 million Write cycles More than 40-year data retention Packages – ECOPACK® (RoHS compliant) WLCSP (CS)●
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● SO8 (MN) 150 mils width
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● SO8 (MW) 208 mils width Wafer June 2009 Doc ID 12943 Rev 7 1/37 1 Contents M24M01-R, M24M01-W, M24M01-HR Contents 1 2
DESCRIPTION
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Signal description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.1 2.2 2.3 2.4 2.5 2.6 Serial Clock (SCL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .