The M93C66-MN6P is a 4 Kbit (512 x 8 or 256 x 16) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) component manufactured by STMicroelectronics. This high-performance memory chip is part of the M93C series, which is known for its reliable data storage and versatile applications in modern electronic systems.

Key Features

• Memory Size: 4 Kbit, organized as either 512 bytes (8 bits each) or 256 words (16 bits each), selectable through an external instruction.
• Serial Interface: The device operates through a serial SPI bus, ensuring compatibility with a wide range of microcontrollers and digital systems.
• Operating Voltage Range: The M93C66-MN6P operates within a voltage range of 2.5 V to 5.5 V, making it suitable for both 3 V and 5 V applications.
• Write Cycle Time: Offers a fast write cycle time of 5 ms, facilitating efficient data management and quick updates to stored information.
• Write Protect: Includes a hardware protection feature to prevent accidental data erasure or alteration, enhancing the security and integrity of the stored data.
• Endurance: High cycling endurance of 1 million write cycles and data retention of 40 years ensure long-term reliability.

Applications

The M93C66-MN6P is designed for flexible use across various industries and applications. It is particularly suitable for:

• Automotive systems
• Industrial automation
• Consumer electronics
• Medical devices
• Telecommunication systems

Package Information

The EEPROM is available in an 8-lead, plastic Dual-in-Line Package (DIP), with the specific package code MN6P. This package is designed for through-hole mounting, which is ideal for prototyping and applications where manual assembly or adjustments are necessary.

Quality and Reliability

STMicroelectronics ensures that the M93C66-MN6P meets stringent quality and reliability standards. As a global leader in semiconductor solutions, STMicroelectronics is committed to providing high-quality products that meet the needs of a demanding market.