STMicroelectronics M93C56-WMN6TP EEPROM

The M93C56-WMN6TP is a 4 Kbit (512 x 8 or 256 x 16) serial EEPROM device from STMicroelectronics, designed with a focus on smart and reliable data storage. This EEPROM device is part of the M93Cxx series, which is known for its high performance and low power consumption, making it an ideal choice for a wide range of applications that require non-volatile memory storage.

This particular model comes in an 8-pin SOIC package, providing a compact form factor suitable for space-constrained applications. It operates on a supply voltage range of 2.5V to 5.5V, allowing for flexibility in various system designs and ensuring compatibility with both low and standard voltage operations.

The M93C56-WMN6TP offers a fast access time and supports a Serial Peripheral Interface (SPI) bus, ensuring seamless integration with the majority of microcontroller-based systems. The SPI bus protocol facilitates simple and efficient communication with the host controller, using just a few wires for data transfer.

One of the key features of this EEPROM is its write protect function, which provides the option to prevent accidental data overwrites and ensures data integrity. The device also supports a write cycle time of 5ms, enabling rapid updates of data when necessary. Additionally, the M93C56-WMN6TP has a high endurance of 1 million write cycles and a data retention period of 40 years, ensuring the longevity and reliability of stored data over an extended period.

The device is designed with security in mind, featuring a 32-byte page write buffer that allows for efficient batch processing of data. This is particularly useful for applications that require frequent updates to stored data. The M93C56-WMN6TP also includes a self-timed write cycle with auto-erase, simplifying the write operation and reducing the complexity of the controlling software.

Overall, the M93C56-WMN6TP from STMicroelectronics is a robust and reliable EEPROM solution that offers a blend of performance, power efficiency, and data security, making it an excellent choice for applications in automotive, consumer electronics, industrial, and telecommunications sectors.