Microchip Technology

AT24C02D-STUM-T

AT24C02D-STUM-T Description

The AT24C02D-STUM-T is a 2Kbit Serial EEPROM memory IC from Microchip Technology, designed for applications requiring non-volatile storage of small amounts of data. With a clock frequency of 1 MHz and an access time of 4.5 µs, this EEPROM offers fast data retrieval and reliable performance. It operates over a wide supply voltage range of 1.7V to 3.6V and is compliant with the RoHS3 standard, making it suitable for various electronic devices.

AT24C02D-STUM-T Features

• Technology: EEPROM (Electrically Erasable Programmable Read-Only Memory)
• Memory Format: 256 x 8-bit organization
• Memory Size: 2Kbit
• Memory Interface: I2C
• Clock Frequency: 1 MHz
• Access Time: 4.5 µs
• Voltage - Supply: 1.7V to 3.6V
• Write Cycle Time - Word, Page: 5ms
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• REACH Status: REACH Unaffected
• RoHS Status: RoHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.32.0051

AT24C02D-STUM-T Applications

The AT24C02D-STUM-T is ideal for applications where small amounts of non-volatile data need to be stored and retrieved quickly. Some specific use cases include:

1. Smart Home Devices: Storing configuration settings and user preferences in devices like smart thermostats, lighting controls, and security systems.
2. Industrial Automation: Saving calibration data, sensor settings, and operational parameters in PLCs and industrial controllers.
3. Portable Electronics: Storing user settings and firmware updates in portable devices like digital cameras, wearables, and handheld gaming consoles.
4. Automotive Infotainment Systems: Storing user preferences, navigation data, and system settings in car infotainment systems.

Conclusion of AT24C02D-STUM-T

The AT24C02D-STUM-T is a versatile and reliable EEPROM solution for applications requiring fast data access and non-volatile storage. Its wide supply voltage range, RoHS3 compliance, and I2C interface make it suitable for a wide range of electronic devices. With its 2Kbit memory size and 1 MHz clock frequency, this EEPROM offers a balance between storage capacity and performance, making it an ideal choice for various applications in smart home, industrial automation, portable electronics, and automotive infotainment systems.