M24C04-WDW6T EEPROM by STMicroelectronics

The M24C04-WDW6T is a 4-Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device from STMicroelectronics, designed for robust, efficient, and high-speed data storage with a long-term data retention capability. It utilizes the I²C communication protocol, making it an excellent choice for applications requiring a small, non-volatile memory module that can be easily integrated into various electronic systems.

Key Features

• Memory Size: 4 Kbits of EEPROM storage, organized as 512 x 8 bits, providing ample space for configuration data, device parameters, or small application data storage.
• Interface: I²C serial bus interface, supporting a 100 kHz standard mode and a 400 kHz fast mode, which ensures compatibility with a wide range of microcontrollers and processors.
• Write Cycle Time: Fast write cycle time of 5 ms max, enabling swift data updates and minimizing downtime for systems that require frequent data alterations.
• Operating Voltage Range: Wide Vcc range from 2.5V to 5.5V, making it suitable for use in both 3.3V and 5V systems.
• Temperature Range: Industrial temperature range from -40°C to +85°C, ensuring reliable operation under various environmental conditions.
• Package: The device is offered in a compact SO8N package, allowing for easy integration into space-constrained designs.
• Write Protect: Hardware write control is available via the WC (Write Control) pin, providing additional data security.
• Endurance: High data retention of 40 years and 1 million write cycles per byte, ensuring the reliability and longevity of stored data.

Applications

The M24C04-WDW6T is versatile and can be used across a wide range of applications, including but not limited to:

• Consumer electronics
• Computer systems and servers
• Industrial control systems
• Medical devices
• Automotive systems

With its robust feature set, the M24C04-WDW6T from STMicroelectronics is an ideal choice for designers looking for a reliable and easy-to-use non-volatile memory solution for their next project.