1.基于KEIL STM32 USB读SD卡 2.USB驱动,FAT文件系统,SD卡驱动-1. Based on KEIL STM32 USB SD card read 2.USB drive, FAT file system, SD card driver

SD卡带文件系统fat32的读写,包括底层驱动和串口通信，西西软件-SD cassette fat32 file system to read and write, including the underlying drivers and serial communications, Sissy Software