AT24C02C-STUM-T

The AT24C02C-STUM-T is a compact, electrically erasable programmable read-only memory (EEPROM) from Microchip Technology. It features a 2-kilobit (256 x 8) memory capacity, organized in 256 bytes, and utilizes a two-wire I2C interface, making it ideal for data storage applications in electronic devices. The AT24C02C operates at a wide voltage range of 1.7V to 5.5V, allowing flexibility with various microcontrollers and systems. It supports a clock frequency of up to 1 MHz in Fast Mode Plus, enabling quick data transfer. The device includes a write protection feature, ensuring data integrity by preventing accidental overwrites. It can endure over a million write cycles and offers data retention of over 100 years, providing durability and reliability. The "STUM-T" suffix indicates the specific package type and shipping method, with "STUM" referring to the 8-lead, thin small outline package (TSSOP) and "T" denoting tape and reel packaging suitable for automated assembly. This EEPROM is widely used in consumer electronics, industrial automation, and automotive applications for non-volatile data storage.

The AT24C02C-STUM-T is a 2Kb I2C serial EEPROM. Equivalent products include the Microchip 24LC02, STMicroelectronics M24C02, ON Semiconductor CAT24C02, and ROHM BR24C02. These chips offer similar memory size, I2C interface, and operational features, making them suitable alternatives for applications requiring non-volatile memory storage. Always confirm pin compatibility and electrical characteristics before substituting in a design.

The AT24C02C-STUM-T is a 2Kb (256 x 8) I2C-compatible serial EEPROM. Key features include:
1. I2C Interface: Supports standard (100 kHz) and fast (400 kHz) I2C bus speeds, making it versatile for various applications.
2. Low Power Consumption: Offers low standby current, contributing to energy-efficient designs.
3. Wide Voltage Range: Operates with a voltage range of 1.7V to 5.5V, accommodating diverse power supply environments.
4. Data Retention: Provides data retention for over 100 years, ensuring long-term reliability.
5. Endurance: Capable of withstanding 1,000,000 write cycles, making it durable for frequent data changes.
6. Temperature Range: Functions effectively in industrial temperature ranges from -40°C to +85°C.
7. 8-Pin Package: Available in a compact, 8-pin TSSOP package for space-constrained designs.
8. Security: Includes a write protection feature to prevent accidental data overwrites.
9. Sequential Read: Supports sequential read operations to access multiple bytes efficiently.
These features make the AT24C02C-STUM-T suitable for applications in consumer electronics, automotive, and industrial sectors.

The AT24C02C-STUM-T is a 2-Kb (256 x 8) Two-Wire Serial EEPROM from Microchip Technology. It typically features an 8-pin configuration, often found in SOIC, TSSOP, or UDFN packages.
The pin functions are as follows:
1. A0: Device address input, used for hardware addressing.
2. A1: Device address input, used for hardware addressing.
3. A2: Device address input, used for hardware addressing.
4. GND: Ground.
5. SDA: Serial Data Line, used for both inputting and outputting data.
6. SCL: Serial Clock Line, used to synchronize data transfer.
7. WP: Write Protect, used to protect the entire memory from write operations if connected to VCC.
8. VCC: Supply Voltage.
The AT24C02C-STUM-T is designed for use in applications requiring non-volatile memory and supports standard I²C protocols for serial communication.

The AT24C02C-STUM-T is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company focuses on designing and manufacturing a wide range of semiconductor products, which are used in various applications across automotive, consumer electronics, industrial, communications, and computing sectors. Microchip aims to provide innovative solutions that enable the development of smart, connected, and energy-efficient products.

The AT24C02C-STUM-T is a 2Kb I2C-compatible EEPROM commonly used in applications requiring reliable, non-volatile memory storage. It is ideal for storing configuration settings, calibration data, and identification information in various electronic devices. Key application areas include consumer electronics, medical devices, industrial equipment, and communication systems. Its small form factor and low power consumption make it suitable for compact and battery-powered devices. Additionally, it is often used in automotive systems and IoT devices for data logging and secure storage of firmware or user settings.

The AT24C02C-STUM-T is a 2Kb I2C-compatible serial EEPROM, commonly packaged in an 8-lead SOT-23 surface-mount package. This package type is compact, suitable for space-constrained applications, and allows for easy integration onto circuit boards.