STMicroelectronics

M95640-DRMF3TG/K

M95640-DRMF3TG/K Description

The M95640-DRMF3TG/K is a high-performance EEPROM memory IC designed by STMicroelectronics, a leading global semiconductor manufacturer. This device is part of the Memory ICs Products category and is specifically tailored for automotive applications, ensuring robustness and reliability in demanding environments. The M95640-DRMF3TG/K features a 64Kbit memory size organized as 8K x 8, providing ample storage for critical data. It operates within a wide voltage range of 1.8V to 5.5V, making it versatile for various power supply configurations. The clock frequency of 20 MHz ensures fast data access and communication, while the SPI memory interface facilitates seamless integration with microcontrollers and other system components.

M95640-DRMF3TG/K Features

• Wide Operating Voltage Range: The M95640-DRMF3TG/K operates within a voltage range of 1.8V to 5.5V, offering flexibility in power supply requirements.
• High-Speed Data Access: With a clock frequency of 20 MHz, this EEPROM ensures rapid data read and write operations, enhancing overall system performance.
• Robust Automotive Grade: Certified for automotive applications, the M95640-DRMF3TG/K meets stringent reliability and durability standards, making it ideal for use in vehicles.
• SPI Interface: The Serial Peripheral Interface (SPI) allows for efficient communication with microcontrollers and other system components, simplifying integration.
• Low Write Cycle Time: A write cycle time of 4ms ensures quick data updates, crucial for real-time applications.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the M95640-DRMF3TG/K is suitable for surface mount assembly processes without the need for special handling.
• Packaging: Available in a Tape & Reel (TR) package, it is ideal for automated assembly lines and bulk production.

M95640-DRMF3TG/K Applications

The M95640-DRMF3TG/K is particularly well-suited for automotive applications due to its robust design and compliance with automotive standards. Some specific use cases include:

• Automotive Infotainment Systems: Storing critical data such as user preferences, system configurations, and firmware updates.
• Engine Control Units (ECUs): Reliable storage for calibration data and operational parameters.
• Advanced Driver Assistance Systems (ADAS): Ensuring data integrity for safety-critical applications such as adaptive cruise control and lane-keeping assist.
• Telematics and Connectivity Modules: Storing data related to vehicle diagnostics, remote monitoring, and over-the-air updates.
• General Industrial Applications: The wide voltage range and high-speed performance make it suitable for industrial control systems, smart meters, and IoT devices.

Conclusion of M95640-DRMF3TG/K

The M95640-DRMF3TG/K from STMicroelectronics stands out as a reliable and high-performance EEPROM solution, particularly for automotive and industrial applications. Its wide operating voltage range, fast clock frequency, and automotive-grade certification make it a robust choice for demanding environments. The SPI interface and low write cycle time ensure efficient data handling, while compliance with environmental and safety regulations ensures long-term viability. Whether used in automotive infotainment systems, engine control units, or industrial control systems, the M95640-DRMF3TG/K delivers consistent performance and reliability, making it an ideal choice for engineers and designers in the electronics industry.