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M24512

512-Kbit serial I²C bus EEPROM

STMicroelectronics 

M24512-R

M24512-W M24512-DR

512 Kbit serial I²C bus EEPROM

with three Chip Enable lines

Features

■ M24512-R/M24512-W: 512 Kbit EEPROM

addressed through the I2C bus

■ M24512-DR: 512 Kbit EEPROM addressed

through the I2C bus, with additional

Identification page

■ Supports the I2C bus modes:

– 1 MHz Fast-mode Plus

– 400 kHz Fast mode

– 100 kHz Standard mode

■ Supply voltage ranges:

– 1.8 V to 5.5 V

– 2.5 V to 5.5 V

■ Write Control input

■ Byte and Page Write (page = 128 bytes)

■ Random and sequential read modes

■ Self-timed programming cycle

■ Automatic address incrementing

■ Enhanced ESD/latch-up protection

■ More than 1 000 000 write cycles

■ More than 40-year data retention

■ Packages

– ECOPACK2® (RoHS compliant and

Halogen free)

SO8 (MW)

208 mils width

SO8 (MN)

150 mils width

TSSOP8 (DW)

UFDFPN8 (MB)

2 × 3 mm (MLP)

June 2010

Doc ID 16459 Rev 19

1/1

www.st.com

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