STMicroelectronics

M34D64-WMN6T

M34D64-WMN6T Description

The M34D64-WMN6T is a 64Kbit EEPROM memory IC from STMicroelectronics, designed for a variety of applications requiring non-volatile memory storage. With a clock frequency of 400 kHz and an access time of 900 ns, this EEPROM offers reliable and efficient data storage. The device is packaged in an 8SOIC package and is surface mountable, making it suitable for a wide range of electronic systems.

M34D64-WMN6T Features

• Memory Size: 64Kbit (8K x 8), providing ample storage for small to medium-sized data sets.
• Memory Interface: I2C, allowing for easy integration with microcontrollers and other I2C-compatible devices.
• Technology: EEPROM, offering non-volatile storage and the ability to be rewritten multiple times.
• Voltage - Supply: 2.5V to 5.5V, providing flexibility in power supply requirements.
• Write Cycle Time - Word, Page: 5ms, ensuring fast data writing capabilities.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating that the device is not sensitive to moisture and can be stored without special precautions.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• ECCN: OBSOLETE, indicating that the device is no longer controlled for export under U.S. regulations.
• Base Product Number: M34D64, providing a clear reference for ordering and inventory management.

M34D64-WMN6T Applications

The M34D64-WMN6T is ideal for applications where non-volatile memory is required, such as:

1. Embedded Systems: For storing firmware, configuration settings, and calibration data.
2. Industrial Automation: For storing process parameters, user settings, and historical data.
3. Consumer Electronics: For storing user preferences, settings, and firmware updates.
4. IoT Devices: For storing sensor data, device configurations, and firmware updates.

Conclusion of M34D64-WMN6T

The M34D64-WMN6T is a versatile EEPROM memory IC from STMicroelectronics, offering a combination of reliable storage, fast access times, and flexible power supply requirements. Its I2C interface and surface-mount packaging make it suitable for a wide range of applications, from embedded systems to consumer electronics. While the device is now considered obsolete, it remains a reliable choice for legacy systems and applications where a 64Kbit EEPROM is required.