STMicroelectronics M24C64WP Overview

The M24C64WP from STMicroelectronics is a 64-Kbit I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) device that is designed for flexible non-volatile storage solutions in a wide array of electronic applications. Its 64 Kbits of memory are organized as 8,192 bytes, making it suitable for storing configuration parameters, calibration data, user settings, and small application data sets where frequent updates are required.

Key Features

• Memory Size: 64 Kbits (8 Kbytes) of EEPROM
• Interface: Two-wire I2C serial interface supports 400 kHz protocol
• Write Cycle Time: Byte or Page Write in 5 ms max
• Write Endurance: Capable of 1 million write cycles with data retention of 40 years
• Supply Voltage Range: 2.5 V to 5.5 V
• Operating Temperature Range: -40°C to +85°C
• Package: Available in SO8 and TSSOP8 packages for surface mount technology

Applications

The M24C64WP EEPROM is ideal for a variety of applications where a reliable and flexible non-volatile memory solution is essential. It can be used in:

• Consumer Electronics (such as set-top boxes, televisions, and remote controllers)
• Industrial and Medical Equipment
• Automotive Systems
• Smart Cards and Identification Systems
• Portable Devices and Mobile Applications

Reliability and Performance

STMicroelectronics ensures high-quality and reliability for the M24C64WP with rigorous testing. The device features 1 million write cycles per byte and a data retention period of 40 years, providing a stable and durable storage solution. Additionally, the I2C interface facilitates easy integration into existing designs, allowing for straightforward communication with microcontrollers and processors.

Environmental Considerations

The M24C64WP EEPROM is RoHS compliant and lead-free, reflecting STMicroelectronics' commitment to environmentally responsible manufacturing practices. The device is designed to meet the requirements of a broad range of industrial, automotive, and consumer applications while minimizing its environmental impact.