Alinan 10pcs W25Q128 Power Module Large Capacity Flash Storage Module SPI Interface Memory Card BV FV STM32 Code for Repair and Replacement

Product Characteristics: Using serial Nor flash external expansion memory chip W25Q128 Support SPI interface Provide STM32 test code Main Parameters: Capacity: 128M-bit / 4M-byte The clock frequency is less than 104MHz Operating voltage: 2.7~3.6V Size: 14mm * 15mm

• 【Higher Efficiency】: Support four level L or O, SPI four wire output and input mode can provide higher efficiency
• 【Fewer Pin Packages】: The W25Q series is not only more effective than parallel flashing, but also offers fewer pin packages
• 【Double Operating Frequency】: The W25X series support dual SPI dual input mode, which is equivalent to standard SPI. The double operating frequency of the W25Q series is an advanced version of the 25x series
• 【Faster Startup Time】: Faster transfer rate means that the controller can be directly executed via SPI connection(XIP), or speed up the copying of code to RAM faster for faster startup time
• 【Four Times Operating Efficiency】: The operating frequency of 104MHz is equal to 416MHz (50mbytes/sec), which is equivalent to four times the operating efficiency of ordinary single wire SPI