The S-24CC02A-J8T1G is a CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by SII Semiconductor Corporation. It's a 2Kbit (256 x 8 bit) serial EEPROM, using the I2C communication protocol for data transfer. The 'S-24CC02A' designates the 2Kbit EEPROM, and the suffix '-J8T1G' likely indicates specific packaging details, temperature range, and/or RoHS compliance.

Applications

• Consumer Electronics: Used in simple consumer electronics such as remote controls, toys, and small appliances to store configuration settings and user preferences.
• Industrial Control Systems: Deployed in basic industrial sensors and control devices to store calibration data and operational parameters.
• Automotive Accessories: Implemented in car accessories and aftermarket electronic devices for storing settings and configuration data.
• Internet of Things (IoT) Devices: Integrated into small IoT devices to store configuration data, device identifiers, and sensor calibration values.
• Security Systems: Used in basic security systems to store access codes, configuration settings, and event logs.

Features

• Memory Capacity: 2 Kbit (256 x 8 bit) of non-volatile storage.
• Interface: I2C serial interface for straightforward communication with microcontrollers and other digital devices.
• Low-Voltage Operation: Operates at low voltages, typically ranging from 1.8V to 5.5V, making it suitable for battery-powered applications and low-power designs.
• Low Current Consumption: Designed for low power consumption, extending battery life in portable applications.
• Write Protection: Includes a write protection feature to prevent accidental data corruption.
• High Reliability: Offers high endurance (number of write cycles) and long data retention, ensuring reliable data storage.
• Operating Temperature Range: Suitable for operation in a range of environmental conditions.

Benefits

• Non-Volatile Storage: Retains stored data even when power is removed, preserving critical configuration settings and data.
• Easy Integration: The I2C interface simplifies connection to microcontrollers and other digital circuits.
• Low Power Consumption: Minimizes power consumption, extending battery life in portable applications.
• Reliable Data Storage: Ensures data integrity and long-term reliability in various applications.
• Small Footprint: Available in compact packages, making it suitable for space-constrained designs.
• Cost-Effective Solution: Offers a cost-effective solution for small non-volatile memory requirements.

Additional Details

Refer to the manufacturer's datasheet for specific details on operating voltage, temperature range, and package type. The I2C device address is configurable, enabling multiple EEPROMs to be used on the same I2C bus. Typical write cycle times are on the order of milliseconds. Common package options include SOP and TSSOP. Endurance is typically specified in thousands or millions of write cycles, and data retention is typically guaranteed for several years.