AT24C02C-STUM-T

The AT24C02C-STUM-T is a 2-wire serial EEPROM (Electrically Erasable Programmable Read-Only Memory) IC with a storage capacity of 2K bits. It offers a reliable and non-volatile memory storage solution for various electronic devices.

Pinout

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

• A0: Device Address Input
• A1: Device Address Input
• A2: Device Address Input
• GND: Ground
• VCC: Power Supply
• SDA: Serial Data
• SCL: Serial Clock
• WP: Write Protect
• NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connection of the AT24C02C-STUM-T for better understanding of its integration into electronic circuits.

Key Features

• 2K Bit Capacity: Offers 2K bits of memory storage for storing data in electronic applications.
• 2-Wire Serial Interface: Utilizes a 2-wire serial communication protocol for easy interfacing with microcontrollers and other devices.
• Non-Volatile Storage: Retains stored data even when power is removed, ensuring data integrity and reliability.
• Wide Voltage Range: Operates within a wide voltage range, typically from 1.7V to 5.5V, making it compatible with various systems.
• Write Protection: Includes a write-protect feature for safeguarding stored data from accidental writes or modifications.

Note: For detailed technical specifications, please refer to the AT24C02C-STUM-T datasheet.

Application

• Data Storage: Ideal for storing configuration data, calibration constants, and other information in electronic systems.
• Embedded Systems: Suitable for use in embedded systems, IoT devices, sensors, and more.
• Data Logging: Can be used for data logging applications where non-volatile storage is required.

Functionality

The AT24C02C-STUM-T provides a convenient and reliable means of storing data in electronic devices. It offers easy interfacing, non-volatile storage, and various features for versatile application usage.

Usage Guide

• Power Supply: Connect VCC (Pin) to the power supply voltage within the specified range.
• Data Communication: Use SDA and SCL pins for serial data communication with the device.
• Write Protection: Utilize the WP pin to control write protection functionality if required.

Frequently Asked Questions

Q: What voltage range is compatible with the AT24C02C-STUM-T?
A: The AT24C02C-STUM-T typically operates within a voltage range of 1.7V to 5.5V.

Q: Is the stored data retained when power is removed from the IC?
A: Yes, the AT24C02C-STUM-T is a non-volatile memory device, meaning it retains stored data even when power is removed.