Product Overview: M93C56-WMN6T by STMicroelectronics

The M93C56-WMN6T is a high-performance 4 Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) designed and manufactured by the renowned semiconductor company, STMicroelectronics. This EEPROM device is part of the M93C series and is optimized for robust data storage and management in a wide array of electronic applications.

Constructed with a reliable CMOS technology, the M93C56-WMN6T offers a sizeable 4 Kbit storage capacity, which is organized as 2K x 16 bits or 4K x 8 bits, allowing flexibility in data storage format. It operates over a voltage range of 2.5V to 5.5V, making it compatible with a variety of low-power and standard devices.

Its 8-pin SOIC (Small Outline Integrated Circuit) package, denoted by the suffix 'WMN6T', ensures a compact footprint suitable for space-constrained applications. The small form factor combined with a wide operating temperature range from -40°C to +85°C makes the M93C56-WMN6T a versatile choice for industrial, automotive, and consumer electronics.

Key Features

• Memory Size: 4 Kbit (2K x 16 or 4K x 8 organization)
• Voltage Range: 2.5V to 5.5V operation
• Package: 8-pin SOIC
• Temperature Range: -40°C to +85°C
• Data Retention: Guaranteed for over 40 years
• Write Endurance: 1 Million write cycles

The device supports both SPI (Serial Peripheral Interface) and MICROWIRE bus protocols, ensuring easy integration into existing systems with minimal interfacing complications. It also features a write control mechanism that includes both hardware and software data protection, ensuring the integrity of the data stored within.

For developers and engineers, STMicroelectronics provides comprehensive technical documentation, including datasheets and application notes, to facilitate the integration of the M93C56-WMN6T into various designs. The EEPROM's endurance and data retention capabilities make it a reliable non-volatile memory solution for applications such as parameter storage, device configuration, and small code storage.

In summary, the M93C56-WMN6T from STMicroelectronics is a robust and versatile EEPROM memory chip, perfect for applications requiring reliable data storage and retrieval in a miniature package.