Heavy attack! Core World High Performance 3.3V 128Mb SPI NOR Flash XT25F128F Series adopts 55nm ETOX process, which makes new products read and write faster and consume less power.

Ultra-fast reading speed

It supports single-line/double-line/four-line reading, with a reading speed of 133MHz and a four-line instruction transmission rate of 532 mbits/s. The reading speed in DTR mode reaches 104MHz, and the transmission rate of four-wire DTR instructions reaches 832Mbits/s, which greatly improves the system access speed.

Improve the burning and system operation efficiency.

The Page Program time is 0.4ms, which improves the burning efficiency.

The Sector Erase time is 40ms, the Block Erase time of 32KB is 0.15s, and the Block Erase time of 64KB is 0.25s.. The Chip Erase time is 30s.

It only takes 1ms to write the status register, which saves a lot of time when frequently setting regional protection and protection, switching single, double and four wires, and improves the system operation efficiency.

* The above data are typical.

Ultra low power consumption

XT25F128F in Deep Power Down mode, the typical current is 0.5uA, which is suitable for portable applications such as wearing which is sensitive to power consumption and needs long standby.

More features and highlights

1. Support the flexible adjustment of I/O driving ability and adapt to the hardware design of more application scenarios.

2. Support advanced independent sector/block protection to protect data more accurately.

A high-tech enterprise engaged in R&D, design and sales of code-based flash memory chips, which provides code-based flash memory chips with a wide capacity range from 1 Mbit to 8 Gbit, is one of the manufacturers with comprehensive coverage of code-based flash memory chips in the industry. The high-performance 55nm 3.3V 128Mb SPI NOR XT25F128F series products launched by Core World are widely used in smart wear, industrial medical care, intelligent security, network communication, computer peripherals and other fields.