Microchip Technology

24FC512-I/ST

24FC512-I/ST Description

The 24FC512-I/ST from Microchip Technology is a high-performance 512Kbit (64K x 8) serial EEPROM with an I2C interface, designed for reliable non-volatile data storage in a wide range of electronic applications. Operating within a 1.7V to 5.5V supply range, this device is optimized for low-power and high-speed performance, featuring a 1 MHz clock frequency and a fast 400 ns access time. Its 5ms write cycle time (word/page) ensures efficient data updates, while the 8-pin TSSOP package makes it suitable for space-constrained designs.

24FC512-I/ST Features

• Memory Capacity: 512Kbit (64K x 8) organized in a byte-addressable format.
• Wide Voltage Range: Operates from 1.7V to 5.5V, ideal for battery-powered and mixed-voltage systems.
• High-Speed I2C Interface: Supports 1 MHz clock frequency for rapid data transfer.
• Low Power Consumption: Optimized for energy-efficient applications.
• Fast Access & Write Times: 400 ns access time and 5ms write cycle for efficient performance.
• Robust Packaging: 8-TSSOP surface-mount package ensures compact PCB integration.
• Reliability: ROHS3 Compliant, REACH Unaffected, and MSL 1 (Unlimited) for industrial durability.

24FC512-I/ST Applications

• Consumer Electronics: Smartphones, wearables, and IoT devices requiring low-power, high-density memory.
• Industrial Systems: Data logging, sensor calibration, and parameter storage in harsh environments.
• Automotive: Infotainment systems, telematics, and firmware storage with wide voltage tolerance.
• Medical Devices: Secure storage for patient data and device configurations.
• Embedded Systems: Microcontroller-based designs needing reliable EEPROM for configuration data.

Conclusion of 24FC512-I/ST

The 24FC512-I/ST stands out as a versatile, high-performance EEPROM solution, combining wide voltage operation, fast I2C interface, and compact packaging for modern electronic designs. Its low power consumption, high reliability, and industrial-grade compliance make it ideal for applications demanding robust non-volatile memory. Whether in consumer, automotive, or industrial systems, this device ensures efficient data retention and seamless integration, reinforcing Microchip Technology’s reputation for quality memory solutions.