STMicroelectronics

M24256-BHRDW6TP

M24256-BHRDW6TP Description

The M24256-BHRDW6TP is an EEPROM memory IC chip manufactured by STMicroelectronics, featuring a 256Kbit memory size organized as 32K x 8 bits. This chip operates with a clock frequency of 1 MHz and offers an access time of 500 ns, ensuring efficient data retrieval. It supports a wide supply voltage range of 1.8V to 5.5V, making it versatile for various power supply configurations. The memory interface is I2C, facilitating easy integration into systems that utilize this communication protocol. The chip is housed in an 8TSSOP package and is available in a tape & reel (TR) format, suitable for surface mount applications. While the product is marked as obsolete, it remains a reliable choice for specific legacy applications.

M24256-BHRDW6TP Features

• Memory Size and Organization: The M24256-BHRDW6TP provides a substantial 256Kbit memory size, organized as 32K x 8 bits, offering ample storage for data logging, configuration parameters, and firmware storage.
• Wide Operating Voltage Range: With a supply voltage range of 1.8V to 5.5V, this EEPROM is adaptable to different power supply conditions, enhancing its usability across various electronic systems.
• Fast Access Time: An access time of 500 ns ensures quick data retrieval, which is crucial for applications requiring rapid read operations.
• Low Write Cycle Time: The write cycle time of 5ms for word and page operations allows for efficient data writing, minimizing delays in data storage processes.
• I2C Interface: The I2C memory interface simplifies integration into systems that use this protocol, reducing the complexity of hardware design and improving communication efficiency.
• Surface Mount Compatibility: The 8TSSOP package and surface mount mounting type make it suitable for modern PCB designs, ensuring reliable mechanical and electrical connections.
• Compliance and Safety: The M24256-BHRDW6TP is REACH unaffected and RoHS3 compliant, meeting environmental and safety standards for electronic components.

M24256-BHRDW6TP Applications

The M24256-BHRDW6TP is ideal for applications that require reliable non-volatile memory with a robust I2C interface. Some specific use cases include:

• Data Logging: Storing and retrieving data in industrial and environmental monitoring systems.
• Configuration Storage: Maintaining system configuration parameters in embedded systems and IoT devices.
• Firmware Storage: Storing firmware for microcontrollers and other embedded processors.
• Embedded Systems: Enhancing the functionality of embedded systems by providing non-volatile memory for critical data.
• Consumer Electronics: Utilized in devices where non-volatile memory is needed for storing user settings and preferences.

Conclusion of M24256-BHRDW6TP

The M24256-BHRDW6TP from STMicroelectronics is a versatile EEPROM memory IC chip that offers a balance of memory capacity, fast access times, and wide operating voltage range. Despite being marked as obsolete, its technical specifications and performance benefits make it a reliable choice for specific applications where legacy support is necessary. Its compliance with environmental and safety standards ensures it meets regulatory requirements. The M24256-BHRDW6TP is particularly suited for data logging, configuration storage, and firmware storage in various electronic systems, making it a valuable component in the electronics industry.