AT24C02 I2C EEPROM storage module

The AT24C02 I2C EEPROM Storage Module is a versatile and reliable memory solution that provides 2KB (256 bytes) of non-volatile storage. This module is ideal for applications requiring data retention without power, such as configuration settings, calibration data, and other small amounts of data that need to be preserved. The I2C interface ensures easy integration with microcontrollers and other devices.

Key Features:

• Non-Volatile Memory: 2KB EEPROM memory retains data even when power is lost.
• I2C Interface: Simple and efficient communication with microcontrollers.
• Wide Voltage Range: Operates on a supply voltage from 1.8V to 5.5V.
• Low Power Consumption: Energy-efficient design for battery-powered applications.
• High Reliability: Durable and robust memory storage.

Technical Specifications:

• Memory Size: 2KB (256 bytes)
• Interface: I2C (2-wire)
• Operating Voltage: 1.8V to 5.5V
• Write Cycle Time: 5ms (typical)
• Endurance: 1,000,000 write cycles
• Data Retention: 100 years
• Operating Temperature: -40°C to +85°C
• Dimensions: 15mm x 15mm x 5mm

Applications:

• Configuration Storage: Stores system settings and configuration data.
• Calibration Data: Retains calibration information for sensors and instruments.
• Data Logging: Used in data logging applications to store measured values.
• Identification: Stores unique identifiers for devices and systems.
• Consumer Electronics: Ideal for use in consumer devices requiring non-volatile memory.

Datasheet:
AT24C02 I2C EEPROM Storage Module Datasheet