STMicroelectronics M24C04-WDW6TP EEPROM

The M24C04-WDW6TP is a 4-Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics, designed with high reliability and low power consumption in mind. This memory chip utilizes the I²C interface, allowing for a simple two-wire serial connection to a host microcontroller or processor, which makes it an excellent choice for a wide range of applications that require non-volatile memory storage.

Key Features

• Memory Size: 4 Kbits of EEPROM, organized as 512 x 8 bits, which can be accessed through the I²C serial interface.
• Write Cycle Time: The device offers a fast write cycle time of 5 ms (maximum), enabling efficient data management and storage.
• Compatibility: It supports a bidirectional data transfer protocol and is compatible with the I²C bus, which ensures easy integration into existing systems with minimal additional components.
• Operating Voltage Range: The M24C04-WDW6TP operates within a voltage range of 2.5V to 5.5V, making it versatile for various power supply conditions.
• Temperature Range: Designed to operate over a wide temperature range from -40°C to +85°C, ensuring reliability under extreme conditions.
• Package: Available in the TSSOP8 package, it is suitable for surface-mount technology, providing a compact footprint for space-constrained applications.
• Write Protect: Features a hardware write protect pin which, when connected to VCC, allows the device to be put in a write-protected mode to prevent inadvertent writes.
• Endurance: Offers high write endurance with up to 1 million write cycles and data retention of 40 years, ensuring data integrity over an extended period.

Applications

The M24C04-WDW6TP EEPROM is ideal for a broad spectrum of applications, including but not limited to:

• Consumer electronics such as personal gadgets, audio/video devices, and home appliances
• Automotive systems where long-term data storage is crucial
• Industrial and medical equipment requiring frequent or rapid data logging
• Telecommunication systems for configuration and user data storage
• Portable devices where power efficiency and small form factor are essential

STMicroelectronics' M24C04-WDW6TP is a robust, high-performance EEPROM chip that offers designers and engineers a reliable solution for their non-volatile memory needs across a diverse array of products and applications.