STMicroelectronics M29W200BB90N1 Flash Memory

The M29W200BB90N1 is a 2 Mbit (256Kb x8 or 128Kb x16) non-volatile flash memory module from STMicroelectronics. This robust storage solution is designed to provide high-speed, low-power data storage for a wide range of electronic applications. With its fast read and program times, along with an extended cycling endurance and data retention, it is an ideal choice for firmware storage and updates in consumer electronics, automotive, and industrial devices.

Key Features

• Memory Size: 2 Mbit of flash memory, organized as either 256K bytes x 8 bits or 128K words x 16 bits, providing flexible storage options to meet various application requirements.
• Access Time: Boasts a fast access time of 90ns, enabling quick read operations, which is critical for high-performance systems.
• Programming Time: Offers a typical programming time of 10µs per byte/word, ensuring efficient updates and reducing downtime during firmware upgrades.
• Operating Voltage: Operates within a voltage range of 2.7V to 3.6V, making it suitable for low-power applications and battery-operated devices.
• Temperature Range: Designed to operate within an industrial temperature range of -40°C to +85°C, ensuring reliability and performance under extreme conditions.
• Endurance and Data Retention: Provides a minimum of 100,000 program/erase cycles per block and a data retention of 20 years, offering a reliable storage solution over the product's lifespan.
• Special Features: Includes features such as block protection/unprotection and a 64-bit security code for protecting critical data segments.

Applications

The M29W200BB90N1 is versatile in its applications, suitable for use in:

• Embedded systems
• Automotive electronics
• Telecommunication devices
• Consumer electronics
• Industrial control systems

With its combination of speed, reliability, and flexibility, the M29W200BB90N1 from STMicroelectronics is a top-tier choice for designers seeking a high-quality flash memory solution.