The AT24C01D-STUM-T is a high-performance, low-power serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology. It is part of the AT24CxxD series that stands out for its reliability and ease of use in a wide range of applications, including industrial, consumer electronics, and automotive systems.

Key Features

• Memory Size: The device offers a storage capacity of 1-Kbit, organized as 128 x 8 bits, which is ideal for storing small amounts of data such as device configuration and calibration settings.
• Interface: It utilizes a two-wire I2C serial interface for communication, supporting a 400kHz data transfer rate, which allows for easy integration into existing systems with minimal pin count.
• Operating Voltage: The AT24C01D-STUM-T operates at a voltage range of 1.7V to 5.5V, making it versatile for both low and standard voltage applications.
• Write Cycle Time: It features a 5 ms max write cycle time, ensuring quick data storage and efficient performance during write operations.
• Endurance: The EEPROM has a write endurance of 1 million cycles, and a data retention period of 100 years, ensuring data integrity over a long period.
• Package: This device comes in a space-saving 8-pad UDFN package, which is suitable for space-constrained applications.
• Temperature Range: It is designed to operate across a wide temperature range from -40°C to +85°C, ensuring reliability in harsh environments.

Applications

The AT24C01D-STUM-T is widely used in various applications due to its robustness and compact form factor. It is an excellent choice for:

• Portable devices where power consumption and space are critical factors.
• Automotive systems that require long-term data storage with high endurance.
• Industrial and medical equipment that demand reliable and durable memory storage solutions.
• Consumer electronics such as smart appliances and wearable gadgets.

With its combination of features, the AT24C01D-STUM-T from Microchip Technology stands as a reliable and efficient solution for designers looking for a non-volatile memory component that balances performance with practicality.