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I2C EEPROM
I2C EEPROM
I2C EEPROM is a type of non-volatile memory that communicates through the I2C bus. Featuring a low pin count and compact package options, it is widely used in industrial control, smart metering, data centers, automotive electronics, and other embedded applications to store configuration parameters, metering data, calibration values, and device information.
I2C EEPROM provides high reliability with a minimum endurance of 1 million write cycles and data retention of up to 100 years. Its wide operating voltage range and low power consumption make it well suited for applications requiring both reliability and energy efficiency. GigaDevice's I2C EEPROM further enhances endurance with over 4 million write cycles and integrates on-chip ECC error correction technology, helping ensure data integrity, meet the stringent requirements of demanding applications, and improve overall system stability.
Product Selector
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3 Results
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Voltage
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1.7V~5.5V
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Density
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128Kb
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256Kb
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512Kb
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Part No
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Status
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Voltage
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Density
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Page size
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Serial Interface
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Frequency
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Write Cycles
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Data Retention
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Feature
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Temperature (Industrial)
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Packages
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| S | 1.7V~5.5V | 256Kb | 64 Bytes | I2C | 1MHz | 4M Cycles | 100 Years | ECC, Additional write lockable security page | -40℃~125℃ | SOP8 150mil,TSSOP8 173mil,UDFN8 2x3mm | |
| UD | 1.7V~5.5V | 128Kb | 64 Bytes | I2C | 1MHz | 4M Cycles | 100 Years | ECC, Additional write lockable security page | -40℃~125℃ | SOP8 150mil,TSSOP8 173mil,UDFN8 2x3mm | |
| UD | 1.7V~5.5V | 512Kb | 128 Bytes | I2C | 1MHz | 4M Cycles | 100 Years | ECC, Additional write lockable security page | -40℃~125℃ | SOP8 150mil,TSSOP8 173mil,UDFN8 2x3mm |
Status Legend: MP=Mass Production, UD=Under Development, S=Sample, NR=Not Recommend
Our Advantages
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High Reliability
Endurance ≥ 4 million write cycles and data retention ≥ 100 years
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Ultra-Low Power
Minimal standby and read/write current for energy-efficient designs
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Compact Packaging
Available in UDFN8 (2×3 mm) and WLCSP for space-constrained applications
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On-chip ECC
Integrated Error Correction Code enhances overall system stability
Resource Center
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