STMicroelectronics 64 kB Serial EEPROM 5-Pin UFDFPN Package, 1.7-5.5V, 450 ns Access Time M24C64-FMH6TG

STMicroelectronics M24C64-FMH6TG is a 64-Kbit serial electrically erasable programmable read-only memory (EEPROM) organized as 8K x 8 bits. It features a 5-pin UFDFPN surface mount package and supports the widely used I2C serial communication protocol with a maximum clock frequency of 1 MHz.

This EEPROM operates over a broad supply voltage range of 1.7 V to 5.5 V and can withstand an ambient temperature range between -40°C and 85°C, making it suitable for automotive and industrial environments. The device meets the AEC-Q100 automotive standard ensuring reliability in harsh conditions.

The memory architecture includes a 64 kbit memory array with a page size of 32 bytes. It provides fast write cycles, with both byte and page writes completed within 5 milliseconds. The product also offers an additional write-lockable identification page (32 bytes) to store sensitive application parameters with the possibility to permanently lock it in read-only mode.

Designed for durability, the M24C64-FMH6TG delivers over 4 million write cycles and a data retention period exceeding 200 years, supported by enhanced ESD and latch-up protection features. The compact UFDFPN package measuring 1.7 mm length, 1.4 mm width, and a height of 550 micrometers, enables efficient PCB space utilization in embedded system designs.

Applications include industrial controls, automotive systems, consumer electronics, and embedded computing platforms where non-volatile memory is required for data logging, parameter storage, and firmware backup.

Non-volatile EEPROM memory with 64 kbit capacity. I2C bus compatible with 100 kHz, 400 kHz, and 1 MHz modes. Wide operating voltage range from 1.7 V to 5.5 V with extended industrial temperature rating. Compact 5-pin UFDFPN surface mount package optimized for dense PCBs.

Fast access time of 450 nanoseconds for random reads. Data retention guaranteed up to 200 years and over 4 million write cycles endurance. Automotive AEC-Q100 certified for use in demanding applications. Write protection features for enhanced data security.

Enhanced ESD and latch-up protection to improve device robustness. Explore more high-quality semiconductor components like EEPROMs at EnvMart to meet your industrial electronics design needs.