STMicroelectronics M24256-BRMN6P EEPROM

The M24256-BRMN6P is a robust and reliable EEPROM (Electrically Erasable Programmable Read-Only Memory) chip designed and manufactured by STMicroelectronics. This high-performance memory module is an ideal solution for storing data that must be preserved during power-off scenarios in a wide range of industrial, automotive, and consumer applications.

Key Features

• Memory Size: The M24256-BRMN6P offers a generous 256 Kbit (32 Kbyte) storage capacity, providing ample space for configuration parameters, serial numbers, calibration data, and small application logs.
• Interface: Equipped with an I²C-compatible (two-wire) serial interface, this EEPROM ensures easy integration into most microcontroller-based systems, facilitating straightforward communication and data transfer.
• Write Cycle Endurance: With a high write cycle endurance of 1 million write cycles per byte, this device can handle frequent data updates without compromising the integrity of stored information.
• Data Retention: It boasts a long-term data retention of 40 years, ensuring that critical data remains intact and accessible over extended periods.
• Operating Voltage Range: This EEPROM operates over a wide voltage range of 1.8 V to 5.5 V, making it versatile for various supply voltages and energy-conscious applications.
• Write Protection: The device includes a hardware write-protect pin that can be used to prevent inadvertent writes, thus safeguarding the data during periods when the device may be at risk of unintended modifications.
• Operating Temperature Range: The M24256-BRMN6P is designed to operate over an industrial temperature range from -40°C to +85°C, ensuring reliable performance in harsh environments.
• Package: The device comes in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, which is widely accepted in the industry and suitable for space-constrained applications.

Applications

The M24256-BRMN6P is a versatile memory component that can be employed in a variety of applications, including:

• Industrial and process control systems
• Automotive control units and infotainment systems
• Consumer electronics such as smart appliances and wearable devices
• Medical devices requiring non-volatile memory storage
• Telecommunication infrastructure

Overall, the M24256-BRMN6P by STMicroelectronics is a reliable and efficient choice for designers who require a non-volatile memory solution that offers stability, durability, and ease of integration into various electronic systems.