M25P05 - Serial Flash Memory from STMicroelectronics
The M25P05 is a 512 Kbit (64K x 8) Serial Flash Memory, which is a part of the high-performance M25P series from STMicroelectronics. This memory module is designed with a focus on high-speed data transfer, low power consumption, and a small form factor, making it an ideal choice for a wide range of applications in the consumer, industrial, and telecommunications sectors.
Key Features
- Memory Size: 512 Kbit (64K x 8)
- Interface: Serial Peripheral Interface (SPI) compatible
- Operating Voltage: 2.7V to 3.6V
- High Performance: Up to 75 MHz clock frequency
- Write Protect: Hardware and software protection of the whole memory or specific sectors
- Programming: Page Program (up to 256 bytes) in 1.5ms (typical)
- Erase Cycles: 20,000 cycles per sector/100,000 cycles per device
- Data Retention: 20 years of data retention
Advanced Security Features
The M25P05 comes equipped with advanced security features that ensure the protection of your data. It includes a hardware lock to prevent accidental program or erase operations on the device. Furthermore, it supports a 64-bit unique ID for each device, which can be used for system-level protection or device authentication.
Flexible and Efficient Design
This memory module is designed to enable flexible and efficient design integration. Its small package size and low pin-count interface help reduce the overall system cost and board space. The M25P05 also supports Deep Power-down mode, significantly reducing the power consumption when the device is not in active use.
Applications
The versatile nature of the M25P05 allows it to be used across a multitude of applications such as:
- Mobile devices
- Bluetooth modules
- GPS systems
- Set-top boxes
- Embedded microcontrollers
- Networking and telecommunications equipment
With its robust design and proven reliability, the M25P05 from STMicroelectronics is a solid choice for designers looking to incorporate a non-volatile memory solution into their products.
