STMicroelectronics M24C16-WDW6T EEPROM

The M24C16-WDW6T is a 16-Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics, designed with the purpose of delivering a flexible, non-volatile data storage solution for a wide range of electronic applications. This memory chip utilizes the I²C (Inter-Integrated Circuit) communication protocol, making it an ideal component for sophisticated embedded systems requiring a reliable and efficient method of data storage that can be easily accessed and modified.

Key Features

• Memory Size: 16 Kbits of EEPROM storage, organized as 2,048 x 8 bits, allowing for ample storage of configuration parameters, device settings, or small user data sets.
• Communication Interface: I²C two-wire serial interface, supporting a 100 kHz Standard mode, a 400 kHz Fast mode, and a 1 MHz Fast-Plus mode, providing versatility and compatibility with a range of microcontrollers and processors.
• Write Cycle Times: Byte or Page Write in 5 ms max, which is efficient for applications that require frequent data updates or logging.
• Operating Voltage Range: Wide supply voltage range from 2.5 V to 5.5 V, making it suitable for use in both 3.3 V and 5 V systems.
• Temperature Range: The device operates over an extended temperature range from -40°C to +85°C, ensuring reliability and performance under varying environmental conditions.
• Write Protect: Hardware write control is available via the WC (Write Control) pin, providing additional data security.
• Endurance: Up to 1 million write cycles with more than 40 years of data retention, ensuring the longevity and durability of the stored information.
• Packaging: Available in a compact 8-pin TSSOP package, which is suitable for space-constrained applications.

Applications

The M24C16-WDW6T EEPROM is designed to cater to a variety of applications including, but not limited to, consumer electronics, industrial automation, medical devices, and automotive systems, where reliable and persistent data storage is essential. Its robustness, coupled with the convenience of I²C communication, makes it an excellent choice for system configuration, calibration data storage, and device identity storage.

Overall, the STMicroelectronics M24C16-WDW6T EEPROM represents a smart choice for designers and engineers looking to integrate a stable and flexible memory solution into their electronic designs.