STMicroelectronics M24C64-WDW6TP EEPROM

The M24C64-WDW6TP is a 64-Kbit I²C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) device that is part of STMicroelectronics' extensive range of high-performance memory solutions. Designed for advanced data storage applications, this EEPROM provides a robust and reliable way to store data that must be preserved during power-down events. The M24C64-WDW6TP is optimized for flexible and durable non-volatile memory storage, making it an ideal choice for a wide array of electronic applications.

With a 64-Kbit capacity, the device is organized as 8,192 x 8 bits, which allows for ample storage space for configuration parameters, calibration data, or small application logs. It supports a bidirectional I²C serial bus and data transfer protocol, which facilitates easy integration into most microcontroller-based systems. The bus speed is fast, supporting up to 400 kHz (Fast-mode) and 1 MHz (Fast-mode Plus), which ensures swift data access and manipulation for high-performance systems.

The M24C64-WDW6TP operates across a wide voltage range from 2.5V to 5.5V, making it versatile for different power supply designs. This flexibility is particularly important in battery-operated devices where power levels can vary. Additionally, the device offers write control via a Write Control (WC) pin, providing hardware protection against inadvertent writes.

One of the key features of this EEPROM is its endurance, with the memory being rated for 1 million write cycles and a data retention period of 40 years, ensuring data stability over an extended period. The M24C64-WDW6TP comes in a TSSOP8 package, which is known for its small footprint and suitability for space-constrained applications.

For security and data protection, the M24C64-WDW6TP includes write protect features and a programmable write protect zone. The device is also compliant with the JEDEC standards for serial EEPROMs, ensuring compatibility and reliability. As with many STMicroelectronics products, this EEPROM is designed with lead-free components and is fully RoHS compliant, reflecting the company's commitment to environmental sustainability.

In summary, the M24C64-WDW6TP from STMicroelectronics is a high-quality, durable, and versatile EEPROM that is well-suited for a wide range of applications requiring reliable non-volatile memory storage.