The M24256-WMW6 is a high-performance 256-Kbit I²C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) module from STMicroelectronics, designed for flexible and reliable non-volatile memory storage. With its I²C serial interface, this EEPROM provides an efficient solution for a wide range of applications requiring data storage that must be preserved during power loss.

This device operates across a voltage range of 2.5 V to 5.5 V, making it suitable for various electronic systems, from battery-operated devices to industrial machinery. The M24256-WMW6 features a byte and page write speed of up to 5 ms, ensuring quick data storage with minimal delay.

The EEPROM comes in an ultra-small, lead-free, 8-pin UFDFPN package, which is not only space-saving but also environmentally friendly. Its compact form factor is ideal for space-constrained applications, such as portable devices and embedded systems.

With an impressive endurance of 1 million write cycles and a data retention period of over 40 years, the M24256-WMW6 is a testament to STMicroelectronics' commitment to reliability and longevity. These characteristics make it an excellent choice for critical data storage applications where data integrity over an extended period is paramount.

Additional features of the M24256-WMW6 include:

• Two-wire I²C serial interface supports 400 kHz protocol
• Write control input
• Byte and Page Write (up to 64 bytes)
• Random and sequential read modes
• Self-timed programming cycle with auto-erase
• Automatic address incrementing
• Enhanced ESD/Latch-Up behavior

Whether it's for parameter storage, device configuration, or firmware updates, the M24256-WMW6 offers the reliability and performance needed for your data storage requirements. Its robust design and advanced features make it a smart choice for designers and engineers looking for a memory solution that will stand the test of time.