The AT24CS04-MAHM-T is a cutting-edge EEPROM (Electrically Erasable Programmable Read-Only Memory) device from Microchip Technology, designed for a wide array of applications that require reliable data storage with the ability to update content post-deployment. This particular model is part of the AT24CS series, which is renowned for its robustness and versatility.

Key Features

• Memory Capacity: The device offers 4-Kbit (512 x 8) of memory, providing ample space for configuration data, serial numbers, calibration information, and small application logs.
• Interface: It utilizes an I²C (Two-Wire) serial interface, which allows for easy integration into most microcontroller-based systems with minimal pin count.
• Operating Voltage: The AT24CS04-MAHM-T operates at a voltage range of 1.7V to 5.5V, making it suitable for both low-power and standard applications.
• Temperature Range: Designed for robust performance, it can operate over an extended temperature range of -40°C to +85°C, ensuring reliability under various environmental conditions.
• Write Cycle Time: It boasts a fast write cycle time of 5 ms (max), enabling efficient data handling and quick updates.
• Additional Security: The device includes a unique pre-programmed 128-bit serial number, which can be used for inventory control, tracking, and authentication purposes.

Applications

The AT24CS04-MAHM-T is ideal for a diverse set of applications, including but not limited to:

• Consumer Electronics
• Industrial Automation
• Medical Devices
• Smart Cards
• Internet of Things (IoT) Devices

Package and Availability

This EEPROM comes in an 8-lead UDFN package, which is not only space-efficient but also suitable for PCBs where space is at a premium. The part number AT24CS04-MAHM-T indicates the tape and reel packaging option, which is typically used for automated assembly processes, ensuring a streamlined manufacturing workflow.

With its combination of features, the Microchip Technology AT24CS04-MAHM-T represents a reliable and versatile solution for designers looking to enhance their systems with a high-quality, non-volatile memory component.