Product Overview
The M25PE80-VMN6TP from STMicroelectronics is an 8Mbit (1Mx8) SPI serial flash memory with page erase in a SOIC-8 package. With 50MHz SPI clock and 256-byte page programming, it provides reliable non-volatile storage for firmware and data.
Key Specifications
| Memory Size | 8 Mbit (1,048,576 x 8 bit) |
| Interface | SPI (50 MHz max) |
| Page Size | 256 bytes |
| Sector Size | 64 KB (page erase also supported) |
| Endurance | 100,000 erase/write cycles |
| Data Retention | 20 years |
| Operating Temperature | -40C to +85C |
Features
- 8Mbit SPI flash with 50MHz clock for reliable firmware storage
- Page erase (256B) and sector erase (64KB) for flexible data management
- 256-byte page programming in 2ms typical
- Write protection with sector lock-down and hardware WP pin
- Hold pin for pausing serial communication
- Deep power-down mode for low-power applications
Applications
- Microcontroller firmware and boot code storage
- Industrial equipment parameter storage
- Consumer electronics configuration data
- Communication module firmware storage