STMicroelectronics

M24C02-WDW6T

M24C02-WDW6T Description

The M24C02-WDW6T is an EEPROM memory IC chip manufactured by STMicroelectronics, featuring a 2Kbit memory size organized in a 256 x 8 format. This device is designed for surface mount applications and comes in an 8TSSOP package, making it suitable for compact and space-constrained designs. The M24C02-WDW6T operates within a supply voltage range of 2.5V to 5.5V and supports a clock frequency of 400 kHz, ensuring reliable and efficient data transfer via its I2C memory interface. With an access time of 900 ns and a write cycle time of 5ms for word and page operations, this EEPROM provides fast read and write capabilities. The M24C02-WDW6T is REACH unaffected and has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to ambient conditions. The product is packaged in tape & reel (TR) format, facilitating automated assembly processes. Despite being marked as obsolete, the M24C02-WDW6T remains a reliable choice for applications requiring non-volatile memory with low power consumption and robust performance.

M24C02-WDW6T Features

• Memory Size and Organization: Offers 2Kbit of EEPROM memory, organized in a 256 x 8 format, providing sufficient storage for small to medium-sized data sets.
• I2C Interface: Equipped with a 400 kHz I2C interface, ensuring fast and reliable data communication with minimal pin count.
• Wide Voltage Range: Operates within a supply voltage range of 2.5V to 5.5V, making it compatible with a variety of power supply configurations.
• Fast Access and Write Times: Features an access time of 900 ns and a write cycle time of 5ms, enabling quick data retrieval and modification.
• Moisture Sensitivity Level (MSL) 1: Suitable for unlimited exposure to ambient conditions, enhancing reliability in various environments.
• REACH Unaffected: Complies with REACH regulations, ensuring environmental and health safety standards.
• Surface Mount Compatibility: Designed for surface mount technology, allowing for compact and efficient PCB designs.
• Tape & Reel Packaging: Facilitates automated assembly processes, reducing production time and costs.

M24C02-WDW6T Applications

The M24C02-WDW6T is ideal for a range of applications requiring reliable non-volatile memory solutions. Its compact size and surface mount compatibility make it suitable for embedded systems, consumer electronics, and industrial control applications. The I2C interface and fast access times ensure efficient data handling in devices such as:

• Consumer Electronics: Smart meters, home automation devices, and portable electronics that require non-volatile storage for configuration data and user settings.
• Industrial Control Systems: PLCs, sensors, and actuators that need to store calibration data, operational parameters, and event logs.
• Medical Devices: Diagnostic equipment, wearable devices, and medical monitoring systems that require secure and reliable data storage.
• Automotive Applications: Engine control units, infotainment systems, and advanced driver-assistance systems (ADAS) that need non-volatile memory for critical data storage.

Conclusion of M24C02-WDW6T

The M24C02-WDW6T from STMicroelectronics is a robust EEPROM memory IC chip that offers a balance of performance, reliability, and compatibility. Despite being marked as obsolete, its features such as the wide voltage range, fast access and write times, and I2C interface make it a reliable choice for various applications. The device's compliance with REACH regulations and its moisture sensitivity level of 1 further enhance its suitability for diverse operating conditions. For applications requiring non-volatile memory with efficient data handling and minimal power consumption, the M24C02-WDW6T remains a viable option.