The BR24LC01AFV-WE2 is a 1Kbit (128 x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Rohm Semiconductor. It's designed for non-volatile data storage using a 2-wire (I2C) serial interface. This EEPROM is commonly used to store small configuration settings, calibration data, or other persistent information in embedded systems.

Applications:

• Consumer Electronics
• Appliance Control Systems
• Remote Controls
• Small Embedded Systems
• Data Logging

Features:

• 1Kbit (128 x 8) EEPROM
• 2-Wire Serial Interface (I2C)
• Low Voltage Operation (Typically 2.5V to 5.5V)
• Low Power Consumption
• Write Protect Feature
• Self-Timed Write Cycle
• High Reliability and Endurance
• Small Package (VSSOP8)

Benefits:

• Non-Volatile Memory: Data is retained even without power.
• Simple Interface: I2C allows for easy connection to microcontrollers.
• Low Power: Suitable for battery-powered applications.
• Data Protection: Prevents accidental data modification.
• Small Footprint: Ideal for space-constrained designs.

Technical Specifications:

• Memory Size: 1Kbit (128 Bytes)
• Interface: I2C (2-Wire Serial)
• Operating Voltage: 2.5V to 5.5V (Consult datasheet for exact range)
• Operating Temperature: -40°C to +85°C (Consult datasheet for exact range)
• Write Cycle Time: 5ms (Typical)
• Package: VSSOP8

The BR24LC01AFV-WE2 is a reliable and cost-effective solution for small non-volatile data storage. Proper I2C pull-up resistors are necessary for correct communication. Refer to the Rohm Semiconductor datasheet for detailed electrical characteristics, timing diagrams, and application notes.