STMicroelectronics M24C02-RMC6TG

of M24C02-RMC6TG - Type: 2Kb (256 x 8) EEPROM - Interface: I2C (Inter-Integrated Circuit) - Operating Voltage: Typically 2.5V to 5.5V - Memory Organization: 256 x 8 bits - Data Retention: Typically up to 40 years - Endurance: Up to 1 million write/erase cycles - Package Type: Usually available in DIP, SOIC, and other surface mount packages. Functions - Data storage: The M24C02 can store data that can be read and written multiple times. - I2C communication: Supports I2C protocol for easy communication with microcontrollers. - Low power consumption: Operates with low current, making it suitable for battery-powered applications. Applications - Microcontroller memory extension: Used to store extra data for microcontrollers in embedded systems. - Consumer electronics: Used in devices such as TVs, washing machines, and other appliances. - Automotive applications: Used to store configuration settings and calibration data. - Industrial applications: Utilized in various industrial control systems for configuration and settings storage. - Smartcards and access control systems. Alternative Parts 1. 24C02: Similar 2Kb EEPROM from various manufacturers. 2. M24C04: A larger EEPROM offering (4Kb) with similar features. 3. AT24C02: Atmel's equivalent 2Kb EEPROM IC, compatible with I2C. 4. 24C16: A 16Kb EEPROM option with broader memory capacity. 5. M45PE40: Another alternative that includes a similar EEPROM setup with higher endurance ratings. Embedded Modules While the M24C02 itself is not an embedded module, it can be found in existing embedded systems and modules, often integrated alongside microcontrollers and other components in various products. Modules that may use M24C02 include: - Microcontroller development boards (Arduino, Raspberry Pi with I2C support). - Sensor modules that require non-volatile memory for configuration. Related Q&A 1. Q: What type of memory is the M24C02-RMC6TG? - A: The M24C02-RMC6TG is a 2Kb EEPROM (Electrically Erasable Programmable Read-Only Memory) that utilizes I2C for communication. 2. Q: What are the primary applications for the M24C02? - A: It is commonly used in consumer electronics, automotive applications, industrial control systems, and as an auxiliary memory in microcontroller-based projects. 3. Q: How do I communicate with the M24C02 using a microcontroller? - A: You can communicate with the M24C02 using the I2C protocol. Most microcontrollers have an I2C interface that allows you to send and receive data from the EEPROM. 4. Q: What alternative parts can be used instead of the M24C02? - A: Alternatives include the 24C02 from various manufacturers, M24C04 for larger storage, and AT24C02 from Atmel, among others. 5. Q: What is the data retention period of the M24C02? - A: The M24C02 typically has a data retention period of up to 40 years when powered off.