STMicroelectronics M28W160CP-70N6L Flash Memory

The M28W160CP-70N6L is a high-performance 16-Mbit (1M x 16) non-volatile flash memory module designed by STMicroelectronics. This advanced flash memory product offers a combination of speed, reliability, and versatility, making it suitable for a wide range of applications in the automotive, industrial, and telecommunications sectors.

Key Features

• Memory Size: 16 Mbit (1M x 16)
• Speed: Access time of 70ns, enabling swift read operations and high-speed microprocessor interfacing.
• Operating Voltage: 2.7V to 3.6V, providing compatibility with low-voltage applications and ensuring energy efficiency.
• Temperature Range: Operating temperatures from -40°C to +85°C, allowing reliable performance in harsh environments.
• Programming: Supports both in-system programming (ISP) and in-application programming (IAP) for flexible firmware updates.

Advanced Memory Organization

The M28W160CP-70N6L features a sophisticated memory architecture, with an array of blocks that can be independently erased, programmed, and verified. This block-level management enables more efficient memory utilization and easier code or data updates without affecting the rest of the memory content.

Security and Protection

Security is a paramount concern in memory devices, and the M28W160CP-70N6L addresses this with its hardware protection features. It includes a boot block protection mechanism, ensuring the integrity of the boot code. Additionally, the memory module comes with a lock/unlock feature for each block, providing enhanced control over data access and preventing unauthorized modifications.

Low Power Consumption

Designed with power-sensitive applications in mind, the M28W160CP-70N6L offers low power consumption modes, including a deep power-down mode that significantly reduces power draw when the memory is not in active use. This is particularly beneficial for battery-operated devices, where power management is crucial.

Compatibility and Standards

The device complies with the JEDEC standards for flash memory, ensuring compatibility with a wide range of microcontrollers and processors. Its 48-ball FBGA (Fine-pitch Ball Grid Array) package allows for a compact footprint on the PCB, aiding in space-constrained designs.

In summary, the M28W160CP-70N6L from STMicroelectronics is a robust, feature-rich flash memory component that offers designers a reliable and flexible storage solution for their advanced electronic systems.