Introducing the M40Z300MH1 from STMicroelectronics

The M40Z300MH1 is a cutting-edge, zero-power Serial Presence Detect (SPD) EEPROM designed for high-performance computing applications. Manufactured by STMicroelectronics, a global leader in semiconductor solutions, this device is engineered to deliver exceptional reliability and efficiency in a variety of settings.

At the heart of the M40Z300MH1 lies a 4-Kbit memory capacity, which is perfectly suited for storing SPD data in DDR4 DIMM modules as per the JEDEC standard. The EEPROM utilizes the I²C fast mode protocol, ensuring swift and seamless communication with data transfer rates of up to 1 Mbit/s, making it an ideal component for modern, high-speed computing environments.

Key Features of the M40Z300MH1:

• Memory Capacity: 4-Kbit size, organized as 512 x 8 bits, optimized for SPD applications in DDR4 memory modules.
• Interface: I²C serial interface supports fast mode operation, providing efficient communication with the host system.
• Supply Voltage: Wide range of operating supply voltage from 1.7V to 3.6V, ensuring compatibility with various system designs.
• Write Protect: Hardware write protection for the entire memory array, safeguarding stored data against accidental changes.
• Endurance: High reliability with 1 million write cycles and a data retention period of 40 years, guaranteeing long-term data integrity.
• Package: Offered in a compact, RoHS-compliant 8-pin TSSOP package, allowing for space-efficient PCB designs.

The M40Z300MH1 is not only a robust memory solution but also a power-conscious one. Its zero-power functionality ensures that the memory content is maintained without any additional power consumption when the device is powered down, making it an eco-friendly choice for energy-sensitive applications.

Whether it's for servers, workstations, or high-end computing systems, the M40Z300MH1 is designed to meet the stringent requirements of the ever-evolving electronics industry. STMicroelectronics' commitment to quality and innovation is reflected in this product, providing designers and engineers with a reliable and efficient solution for their memory storage needs.

For detailed specifications, application notes, and further information, interested parties are encouraged to visit the official STMicroelectronics website or contact their local sales office.