STMicroelectronics 256 kB EEPROM 450 ns 8-Pin UFDFPN Serial-I2C M24256-BFMC6TG

STMicroelectronics M24256-BFMC6TG is a 256 kB EEPROM memory chip featuring a Serial-I2C interface and a fast 450 ns random access time. Its compact 8-pin UFDFPN package, measuring 2.1 mm in length, 3 mm in width, and 600 μm in height, makes it suitable for surface mount applications with constrained space requirements.

This memory device supports operation with a supply voltage range from 1.7 V to 5.5 V and is compatible with I2C bus speeds up to 1 MHz, including 1 MHz, 400 kHz, and 100 kHz modes. It offers a memory organisation of 32K x 8 bits with a page size of 64 bytes allowing efficient memory management and programming. The EEPROM supports fast write operations, with byte and page writes completed within 5 ms, facilitating rapid data updates.

The M24256-BFMC6TG functions reliably within a broad ambient temperature range from -40 °C to 85 °C, suitable for automotive and industrial environments. Enhanced ESD and latch-up protections increase the robustness of the device, while compliance with RoHS 2011/65/EU and automotive AEC-Q100 standards ensures environmental and quality standards adherence.

This EEPROM is engineered for long data retention of over 200 years and supports more than 4 million write cycles, making it ideal for prolonged use in embedded control systems, automotive electronics, and communications devices. The device features write protection and is compatible with multiple package types, supporting diverse manufacturing requirements.

Offers a memory size of 256 kB suitable for reliable data storage. Features a 1 MHz maximum clock frequency compatible with various I2C bus modes. Operates with a supply voltage from 1.7 V up to 5.5 V for flexible power use.

Compact 8-pin UFDFPN surface mount package with dimensions 2.1 mm length, 3 mm width, and 600 μm height. Designed to perform efficiently over a wide operating temperature range from -40°C to 85°C. Supports page write and byte write times within 5 ms ensuring fast programming.

Data retention guaranteed for over 200 years with high endurance exceeding four million write cycles. Complies with RoHS 2011/65/EU and meets automotive standard AEC-Q100 for quality assurance. Includes enhanced ESD and latch-up protection to improve device reliability.

Ideal for industrial, automotive, communications, and embedded system applications requiring non-volatile memory.

This EEPROM is suitable for diverse industrial and automotive applications including embedded control, communication devices, automotive electronics, and other environments demanding reliable non-volatile memory. The compact package and power flexibility make it widely applicable for system designs in various sectors. Explore further offerings in the Semiconductor > EEPROM category on EnvMart for compatible memory solutions.