The M93C56-WDW6TP is a 4 Kbit (512 x 8 or 256 x 16) serial EEPROM device from STMicroelectronics, renowned for its reliability and performance in a wide range of applications. This EEPROM (Electrically Erasable Programmable Read-Only Memory) is part of the M93Cxx family, which is known for providing flexible non-volatile storage solutions for applications requiring data storage and retrieval without power.

Key Features

• Memory Size: 4 Kbit, organized as either 512 bytes (x8) or 256 words (x16), selectable through an external instruction.
• Interface: Serial Peripheral Interface (SPI) bus, compatible with the 2 MHz SPI protocols for fast data transfer.
• Operating Voltage: Wide range of operating voltage from 2.5V to 5.5V, making it suitable for various logic levels and systems.
• Write Cycle Time: Rapid 5 ms write cycle time for efficient data management and quick updates.
• Endurance: High cycling endurance with 1 million write cycles and data retention of 40 years, ensuring long-term data integrity.
• Temperature Range: Industrial temperature range from -40°C to +85°C, enabling operation in harsh environments.
• Packaging: Available in TSSOP8 package, which is ideal for space-constrained applications.

Applications

The M93C56-WDW6TP EEPROM is designed for flexible, non-volatile storage across a broad array of applications. It is particularly suitable for:

• Automotive systems
• Consumer electronics
• Industrial automation
• Telecommunication devices
• Medical equipment
• Smart cards

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The M93C56-WDW6TP EEPROM has been rigorously tested to meet stringent quality standards, ensuring reliable performance and longevity in the field. Engineers and product designers can trust this device to maintain data integrity and provide a dependable storage solution for their critical applications.