SAIFUN SPI FLASH(S25F020)的读写操作程序用C编写-SAIFUN SPI FLASH (S25F020) read and write operations with C preparation

SST’s 25 series Serial Flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The SST25VF016B devices are enhanced with imp

STM32F4的SPI-FLASH程序,本人测试过了，程序可以顺利运行-STM32F4 the SPI-FLASH program, I tested, the program can run smoothly