The FM24CL16B-DG is a 16Kb Serial (I2C) Ferroelectric RAM (F-RAM) manufactured by Cypress Semiconductor Corp. F-RAM combines RAM-like functionality with non-volatility. This memory is used in applications requiring frequent writes and low power consumption.

Applications:

• Data Logging
• Metering
• Wearable Devices
• Medical Devices
• Gaming Devices

Features:

• 16Kb (2K x 8) Memory
• I2C Serial Interface
• Fast Write Capability
• Low Power Consumption
• Non-Volatile Memory

Benefits:

• High Endurance (10^14 Read/Write Cycles)
• Data Retention (151 years)
• Instantaneous Write Operation
• Eliminates the need for battery backup
• Simplifies system design

Additional Details:

The FM24CL16B-DG utilizes a ferroelectric memory technology to achieve its non-volatility and high endurance. It communicates with a microcontroller or other host device via the I2C serial interface. Its fast write capability allows data to be written almost instantaneously without the delays associated with EEPROM or Flash memory. The low power consumption makes it suitable for battery-powered and energy-efficient applications. It is available in a small outline integrated circuit (SOIC) package. This F-RAM is often used in applications where data integrity is critical, such as data logging in industrial control systems. The non-volatile nature of F-RAM eliminates the need for external battery backup, reducing system cost and complexity. The memory supports multiple operating voltages; refer to the datasheet for specific voltage ranges. Its operating temperature range ensures reliable operation in diverse environments. The instantaneous write capability eliminates the risk of data loss due to power failures during write operations. The device is RoHS compliant, ensuring it meets environmental regulations. It can be used for storing configuration data, calibration parameters, and other critical information that must be retained even when power is removed.