The M95040-DRMN3TP/K is a 4 Kbit serial SPI bus EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics, which is part of their M95xxx series. This high-performance memory chip is designed for a wide range of applications that require reliable and flexible non-volatile data storage.

Key Features

• Memory Size: 4 Kbits (512 x 8-bit) organization, which offers ample storage for configuration parameters, setup data, or small application logs.
• Interface: Serial Peripheral Interface (SPI) bus, ensuring high-speed data transfer and simple integration into various microcontroller-based systems.
• Write Cycle Time: Fast 5 ms write cycle time for efficient data management and minimal delay in write operations.
• Supply Voltage: Operates with a supply voltage range of 1.8V to 5.5V, making it versatile for use in both low-power and standard applications.
• Endurance: Rated for 1 million write cycles, ensuring data retention and reliability over an extended period.
• Data Retention: Guarantees data retention for over 40 years, offering a stable and durable storage solution.
• Temperature Range: Industrial temperature range from -40°C to +85°C, suitable for use in harsh environmental conditions.
• Packaging: Available in an 8-pin SO N (narrow) package, which is compact and suitable for space-constrained applications.

Applications

With its robust design and reliable performance, the M95040-DRMN3TP/K EEPROM is ideal for use in a variety of sectors, including industrial control systems, consumer electronics, automotive applications, and medical devices. Its ability to retain data without power makes it perfect for storing firmware, calibration data, user settings, and other critical information that must be preserved between power cycles.

Quality and Support

STMicroelectronics is known for its commitment to quality, and the M95040-DRMN3TP/K EEPROM is no exception. Customers can expect comprehensive technical support and documentation, ensuring a smooth integration process and long-term reliability for their products.