DS28CM00R-A00+U

The DS28CM00R-A00+U is a unique and versatile programmable silicon serial number IC designed for use in various embedded systems. This IC provides a nonvolatile, factory-programmed 64-bit ROM with a guaranteed unique serial number, making it ideal for identification and authentication applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VDD: Power supply voltage
• GND: Ground connection
• SCL: Serial Clock
• SDA: Serial Data

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DS28CM00R-A00+U IC for a visual representation.

Key Features

• Programmable Silicon Serial Number IC: Offers a unique and programmable 64-bit ROM for identification purposes.
• Nonvolatile Memory: The serial number data is stored in nonvolatile memory, ensuring data retention even when powered off.
• Factory-Programmed: Comes with a factory-programmed serial number, guaranteeing uniqueness.
• Serial Interface: Utilizes a serial clock and serial data interface for communication and programming.
• Small Form Factor: Available in a compact package suitable for integration into space-constrained designs.

Note: For detailed technical specifications, please refer to the DS28CM00R-A00+U datasheet.

Application

• Product Authentication: Ideal for product authentication and anti-counterfeiting measures.
• Asset Tracking: Suitable for asset tracking and inventory management systems.
• Security Systems: Used in security systems for unique device identification and access control.

Functionality

The DS28CM00R-A00+U provides a reliable and secure means of storing and retrieving a unique serial number, allowing for streamlined identification and authentication processes in embedded systems.

Usage Guide

• Power Supply: Connect VDD (Pin 1) to the power supply voltage.
• Communication: Use the SCL (Pin 3) and SDA (Pin 4) pins for serial communication.
• Programming: Follow the programming guidelines in the datasheet for configuring the unique serial number.

Frequently Asked Questions

Q: Can the DS28CM00R-A00+U be reprogrammed with a new serial number?
A: No, the DS28CM00R-A00+U is factory-programmed with a unique serial number and is not designed for user reprogramming.

Q: Is the serial number stored in the DS28CM00R-A00+U guaranteed to be globally unique?
A: Yes, each DS28CM00R-A00+U IC is factory-programmed with a guaranteed globally unique 64-bit serial number.