Microchip Technology's AT24CS32-STUM-T EEPROM

The AT24CS32-STUM-T is a high-performance, serial electrically erasable programmable read-only memory (EEPROM) device from Microchip Technology. It is part of the extensive EEPROM product line that Microchip offers, designed for data storage in a wide range of applications. This particular model is well-suited for use in consumer electronics, industrial, medical, and automotive applications where reliable and durable non-volatile memory storage is crucial.

Key Features

• Memory Size: This device offers a substantial 32-Kbit (4 Kbyte) storage capacity, which is ideal for applications requiring small to medium amounts of data storage.
• Interface: It utilizes a standard I²C serial interface, allowing for easy integration into most microcontroller-based systems with minimal pin usage.
• Operating Voltage: The AT24CS32-STUM-T operates at a voltage range of 1.7V to 5.5V, making it versatile for various power supply conditions and compatible with both 3.3V and 5V systems.
• Write Cycle Time: It features a fast write cycle time of 5 ms (max), ensuring quick data storage and efficient performance.
• Endurance: The EEPROM has a high endurance with a 1 million write cycle rating per byte, meaning it can be rewritten numerous times over its lifespan without failure.
• Data Retention: Data retention is guaranteed for a minimum of 100 years, ensuring the safety and longevity of stored data.
• Package: The device comes in a small 8-pin TSSOP package, which is ideal for space-constrained applications.

Applications

The AT24CS32-STUM-T is a versatile component that can be used in a variety of applications. It is particularly useful for:

• Parameter storage in industrial systems
• Configuration settings in consumer electronics
• Calibration data storage for sensors and instrumentation
• Non-volatile memory for automotive applications
• Medical device data logging

In conclusion, the AT24CS32-STUM-T from Microchip Technology is a robust and reliable EEPROM solution that offers excellent features for a multitude of applications requiring non-volatile memory storage. Its wide voltage range, large number of write cycles, and long data retention make it a top choice for designers and engineers.