STMicroelectronics M28W160B100N1 NOR Flash Memory

The M28W160B100N1 is a high-performance 16-Mbit NOR Flash memory device designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This memory module offers a reliable and efficient storage solution for a wide range of applications, including embedded systems, automotive electronics, and telecommunications equipment.

Constructed with an advanced 0.18 µm process technology, the M28W160B100N1 provides a robust and durable storage medium that ensures data integrity and longevity. The device features a 16-bit parallel interface, enabling rapid data access and facilitating swift read and write operations, which are essential for real-time applications.

The M28W160B100N1 is organized as 1M x 16 bits, which allows for a well-structured and easy-to-manage memory mapping. Its boot block architecture is particularly beneficial for systems that require secure and fail-safe booting procedures. The boot block can be configured to be at the top or bottom of the memory address range, providing flexibility in system design.

One of the key features of this NOR Flash memory is its support for a wide operating voltage range of 2.7V to 3.6V. This versatility makes it compatible with various logic levels and systems operating on different power supplies. Additionally, the device boasts a fast access time of 70 ns, ensuring that data retrieval is both quick and efficient, a critical factor for high-speed computing environments.

For programming and erasure, the M28W160B100N1 offers a sector-based approach, which allows for more precise control over data management. Each sector can be individually erased and programmed, providing a high level of flexibility and minimizing downtime during update processes. The memory also includes features such as a program/erase controller, program/erase suspend and resume capabilities, and a status register, which contribute to a user-friendly programming experience.

Moreover, the M28W160B100N1 is designed with security in mind. It includes hardware protection features such as a lockable boot block and programmable protection bits for each sector, ensuring that critical data remains safe from unauthorized access or accidental modification.

Overall, the M28W160B100N1 from STMicroelectronics represents a reliable, high-speed storage solution that meets the rigorous demands of modern electronic applications, providing designers with a flexible and secure memory component.