Introducing the M24C32-WBN6P EEPROM from STMicroelectronics

The M24C32-WBN6P is a 32-Kbit I²C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) device from STMicroelectronics, designed with the precision and reliability expected from a leading semiconductor manufacturer. This high-performance memory chip is ideal for a wide range of applications, including consumer electronics, industrial, medical, and automotive systems, where the storage of calibration data, device configuration, or small application programs is required.

Key Features

• Memory Size: 32 Kbits of EEPROM, organized as 4,096 x 8 bits, allowing for ample storage space for your application's data needs.
• I²C Interface: The device supports a 100 kHz Standard-mode, a 400 kHz Fast-mode, and a 1 MHz Fast-mode Plus I²C serial interface, providing versatile options for communication with microcontrollers and other digital systems.
• Write Cycle Time: Fast write cycle times of 5 ms (max) ensure quick data storage, enhancing the performance of the overall system.
• Write Endurance: An impressive write endurance of 1 million write cycles per each memory cell, coupled with a data retention period of 40 years, ensures reliability and longevity.
• Operating Voltage Range: The device operates across a wide voltage range of 2.5 V to 5.5 V, making it suitable for various power supply conditions.
• Temperature Range: Designed to operate over an industrial temperature range from -40°C to +85°C, the M24C32-WBN6P is robust and suitable for demanding environments.
• Packaging: Supplied in a narrow 8-pin plastic SOIC package, it is both compact and easy to integrate into a variety of circuit designs.

Applications

The M24C32-WBN6P EEPROM's small footprint and low power consumption make it an excellent choice for portable devices. It is frequently used in:

• Personal electronics such as smartphones, tablets, and wearables
• Medical devices that require non-volatile memory for critical data storage
• Automotive systems, including infotainment and advanced driver-assistance systems (ADAS)
• Industrial and automation systems where calibration data or device settings need to be preserved

With its combination of high density, fast data access, long-term data retention, and robustness, the M24C32-WBN6P from STMicroelectronics is a reliable choice for designers who require non-volatile memory solutions in their electronic designs.