MX25L12835FM2I in Macronix MX25 / GigaDevice GD25 SPI Flash Family
The MX25L12835FM2I is a high-performance 128Mbit Serial Multi-I/O NOR Flash memory component manufactured by Macronix. Operating on a 3V power supply, this family utilizes a standard SPI interface supporting Single, Dual, and Quad I/O modes. It is engineered for high-density code and data storage in embedded systems requiring fast access times and high reliability. These chips are widely recognized for their durability and consistent performance across industrial temperature ranges, making them a staple in modern firmware management.
Variants in This Sub-Family
Variants within this sub-family primarily differ by their packaging, temperature grades, and factory-set security features. While the FM2I suffix typically denotes the 200mil 8-SOP package and Industrial temperature range (-40C to +85C), other versions may offer 8-WSON or 16-SOP footprints. Some variants include specific OTP (One-Time Programmable) security regions or variations in the default state of the status register protection bits to meet specific security requirements.
